Power Up Clear Received - Log Viewer Forum - Published: Hello All, Can someone comment as to the significance of the “Power Up Clear Received” message? I have one controller that does it every once in a while, and another that looks like it does it multiple...moreHello All, Can someone comment as to the significance of the “Power Up Clear Received” message? I have one controller that does it every once in a while, and another that looks like it does it multiple times a day. I have never noticed this event before, but there was an incident yesterday where some device powered down, it is very close timing to one of these “Power Up Clear Received” events. Maybe no significance, but I just want to make sure. Screenshot 2025-06-20 0922231158×890 53.8 KB Scree...... <less Block Read & Write With groov RIO Forum - Published: I want to use the commands MoveIoUnitToNumTableEx and Move Numeric Table to I/O Unit Ex to do block reads and write with a groove RIO. What would the points per module parameter be? What length of table would be required?...I want to use the commands MoveIoUnitToNumTableEx and Move Numeric Table to I/O Unit Ex to do block reads and write with a groove RIO. What would the points per module parameter be? What length of table would be required?... <less Computed Tag not working ("Script result didn't match expected output type INT64") Forum - Published: Pretty easy task, yet I am stuck… I have 2 tags from the NodeRED data store: image714×373 14.3 KB and want to compute the absolute value of the difference between the green and the blue using a Computed...morePretty easy task, yet I am stuck… I have 2 tags from the NodeRED data store: image714×373 14.3 KB and want to compute the absolute value of the difference between the green and the blue using a Computed Tag: image840×725 25.8 KB Resulting error in groov View is: image872×312 16.4 KB FWIW, I did not populate any of the Bit Index fields on any screen. Both input1 and input2 are integers.... <less Possible to display image in groov View retrieved via Node-RED? Forum - Published: Happy Friday! With the latest groov EPIC firmware update, I have installed the MSSQL-Plus node that allows me to query a MSSQL database that has images. These are easy to display in Node-RED dashboard...moreHappy Friday! With the latest groov EPIC firmware update, I have installed the MSSQL-Plus node that allows me to query a MSSQL database that has images. These are easy to display in Node-RED dashboard and I am hoping to do the same in groov View. But I read another post that indicates the image must be hosted in order to be viewable in groov View. We have 10,000+ images in the MSSQL database that I was hoping to display (one at a time, of course) in groov View. Flow in Node-RED (enter the wor...... <less Firmware supporting Docker containers is now available Forum - Published: EPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov...moreEPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov devices. Also important to note: Docker on groov devices only supports 32-bit containers. Learn more about Docker on groov at developer.opto22.com How to get new firmware The new firmware for EPIC can be downloaded through your groov Portal. Firmware for RIO: MM1 (GRV-R7-MM1001-10) MM2 (GRV-R7-MM...... <less Groov EPIC & RIO 4.0 Firmware Released Forum - Published: Greetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of...moreGreetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of information for Codesys users and Ignition users with PR1s — if this is you, you NEED to check out some relevant KB articles… Codesys: CODESYS licenses missing after installing firmware PR1 Ignition: (This does NOT impact PR2) PR1 has an additional step — first update to 4.0 without Ign8, the...... <less Groov EPIC R1 as modbus slave across RS485 GRV-CSERI-4 Forum - Published: Hi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad...moreHi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad SCADA kit. He bought 32 Groov epic R1 processors, 32x16 slots racks, 32xserial 485/232, 32xDI, and an 96xAI cards. Bare in mind that the non of the company remote well sites have ethernet, cellular or satellite connectivity due to their offshore locations and he didn’t purchase any DO or AO…absol...... <less Groov Manage API - Can't Set Analog Value Forum - Published: I’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform:...moreI’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform: /api/v1/io/{device}/modules/{moduleIndex}/channels/{channelIndex}/analog/value The firmware on our unit is 1.4.1-b84 which is from 2019 so I don’t know if that has something to do with it or not but figured it was worth mentioning.... <less Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Block Read & Write With groov RIO Forum - Published: I want to use the commands MoveIoUnitToNumTableEx and Move Numeric Table to I/O Unit Ex to do block reads and write with a groove RIO. What would the points per module parameter be? What length of table would be required?...I want to use the commands MoveIoUnitToNumTableEx and Move Numeric Table to I/O Unit Ex to do block reads and write with a groove RIO. What would the points per module parameter be? What length of table would be required?... <less Computed Tag not working ("Script result didn't match expected output type INT64") Forum - Published: Pretty easy task, yet I am stuck… I have 2 tags from the NodeRED data store: image714×373 14.3 KB and want to compute the absolute value of the difference between the green and the blue using a Computed...morePretty easy task, yet I am stuck… I have 2 tags from the NodeRED data store: image714×373 14.3 KB and want to compute the absolute value of the difference between the green and the blue using a Computed Tag: image840×725 25.8 KB Resulting error in groov View is: image872×312 16.4 KB FWIW, I did not populate any of the Bit Index fields on any screen. Both input1 and input2 are integers.... <less Possible to display image in groov View retrieved via Node-RED? Forum - Published: Happy Friday! With the latest groov EPIC firmware update, I have installed the MSSQL-Plus node that allows me to query a MSSQL database that has images. These are easy to display in Node-RED dashboard...moreHappy Friday! With the latest groov EPIC firmware update, I have installed the MSSQL-Plus node that allows me to query a MSSQL database that has images. These are easy to display in Node-RED dashboard and I am hoping to do the same in groov View. But I read another post that indicates the image must be hosted in order to be viewable in groov View. We have 10,000+ images in the MSSQL database that I was hoping to display (one at a time, of course) in groov View. Flow in Node-RED (enter the wor...... <less Firmware supporting Docker containers is now available Forum - Published: EPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov...moreEPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov devices. Also important to note: Docker on groov devices only supports 32-bit containers. Learn more about Docker on groov at developer.opto22.com How to get new firmware The new firmware for EPIC can be downloaded through your groov Portal. Firmware for RIO: MM1 (GRV-R7-MM1001-10) MM2 (GRV-R7-MM...... <less Groov EPIC & RIO 4.0 Firmware Released Forum - Published: Greetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of...moreGreetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of information for Codesys users and Ignition users with PR1s — if this is you, you NEED to check out some relevant KB articles… Codesys: CODESYS licenses missing after installing firmware PR1 Ignition: (This does NOT impact PR2) PR1 has an additional step — first update to 4.0 without Ign8, the...... <less Groov EPIC R1 as modbus slave across RS485 GRV-CSERI-4 Forum - Published: Hi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad...moreHi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad SCADA kit. He bought 32 Groov epic R1 processors, 32x16 slots racks, 32xserial 485/232, 32xDI, and an 96xAI cards. Bare in mind that the non of the company remote well sites have ethernet, cellular or satellite connectivity due to their offshore locations and he didn’t purchase any DO or AO…absol...... <less Groov Manage API - Can't Set Analog Value Forum - Published: I’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform:...moreI’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform: /api/v1/io/{device}/modules/{moduleIndex}/channels/{channelIndex}/analog/value The firmware on our unit is 1.4.1-b84 which is from 2019 so I don’t know if that has something to do with it or not but figured it was worth mentioning.... <less Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Computed Tag not working ("Script result didn't match expected output type INT64") Forum - Published: Pretty easy task, yet I am stuck… I have 2 tags from the NodeRED data store: image714×373 14.3 KB and want to compute the absolute value of the difference between the green and the blue using a Computed...morePretty easy task, yet I am stuck… I have 2 tags from the NodeRED data store: image714×373 14.3 KB and want to compute the absolute value of the difference between the green and the blue using a Computed Tag: image840×725 25.8 KB Resulting error in groov View is: image872×312 16.4 KB FWIW, I did not populate any of the Bit Index fields on any screen. Both input1 and input2 are integers.... <less Possible to display image in groov View retrieved via Node-RED? Forum - Published: Happy Friday! With the latest groov EPIC firmware update, I have installed the MSSQL-Plus node that allows me to query a MSSQL database that has images. These are easy to display in Node-RED dashboard...moreHappy Friday! With the latest groov EPIC firmware update, I have installed the MSSQL-Plus node that allows me to query a MSSQL database that has images. These are easy to display in Node-RED dashboard and I am hoping to do the same in groov View. But I read another post that indicates the image must be hosted in order to be viewable in groov View. We have 10,000+ images in the MSSQL database that I was hoping to display (one at a time, of course) in groov View. Flow in Node-RED (enter the wor...... <less Firmware supporting Docker containers is now available Forum - Published: EPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov...moreEPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov devices. Also important to note: Docker on groov devices only supports 32-bit containers. Learn more about Docker on groov at developer.opto22.com How to get new firmware The new firmware for EPIC can be downloaded through your groov Portal. Firmware for RIO: MM1 (GRV-R7-MM1001-10) MM2 (GRV-R7-MM...... <less Groov EPIC & RIO 4.0 Firmware Released Forum - Published: Greetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of...moreGreetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of information for Codesys users and Ignition users with PR1s — if this is you, you NEED to check out some relevant KB articles… Codesys: CODESYS licenses missing after installing firmware PR1 Ignition: (This does NOT impact PR2) PR1 has an additional step — first update to 4.0 without Ign8, the...... <less Groov EPIC R1 as modbus slave across RS485 GRV-CSERI-4 Forum - Published: Hi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad...moreHi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad SCADA kit. He bought 32 Groov epic R1 processors, 32x16 slots racks, 32xserial 485/232, 32xDI, and an 96xAI cards. Bare in mind that the non of the company remote well sites have ethernet, cellular or satellite connectivity due to their offshore locations and he didn’t purchase any DO or AO…absol...... <less Groov Manage API - Can't Set Analog Value Forum - Published: I’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform:...moreI’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform: /api/v1/io/{device}/modules/{moduleIndex}/channels/{channelIndex}/analog/value The firmware on our unit is 1.4.1-b84 which is from 2019 so I don’t know if that has something to do with it or not but figured it was worth mentioning.... <less Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Possible to display image in groov View retrieved via Node-RED? Forum - Published: Happy Friday! With the latest groov EPIC firmware update, I have installed the MSSQL-Plus node that allows me to query a MSSQL database that has images. These are easy to display in Node-RED dashboard...moreHappy Friday! With the latest groov EPIC firmware update, I have installed the MSSQL-Plus node that allows me to query a MSSQL database that has images. These are easy to display in Node-RED dashboard and I am hoping to do the same in groov View. But I read another post that indicates the image must be hosted in order to be viewable in groov View. We have 10,000+ images in the MSSQL database that I was hoping to display (one at a time, of course) in groov View. Flow in Node-RED (enter the wor...... <less Firmware supporting Docker containers is now available Forum - Published: EPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov...moreEPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov devices. Also important to note: Docker on groov devices only supports 32-bit containers. Learn more about Docker on groov at developer.opto22.com How to get new firmware The new firmware for EPIC can be downloaded through your groov Portal. Firmware for RIO: MM1 (GRV-R7-MM1001-10) MM2 (GRV-R7-MM...... <less Groov EPIC & RIO 4.0 Firmware Released Forum - Published: Greetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of...moreGreetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of information for Codesys users and Ignition users with PR1s — if this is you, you NEED to check out some relevant KB articles… Codesys: CODESYS licenses missing after installing firmware PR1 Ignition: (This does NOT impact PR2) PR1 has an additional step — first update to 4.0 without Ign8, the...... <less Groov EPIC R1 as modbus slave across RS485 GRV-CSERI-4 Forum - Published: Hi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad...moreHi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad SCADA kit. He bought 32 Groov epic R1 processors, 32x16 slots racks, 32xserial 485/232, 32xDI, and an 96xAI cards. Bare in mind that the non of the company remote well sites have ethernet, cellular or satellite connectivity due to their offshore locations and he didn’t purchase any DO or AO…absol...... <less Groov Manage API - Can't Set Analog Value Forum - Published: I’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform:...moreI’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform: /api/v1/io/{device}/modules/{moduleIndex}/channels/{channelIndex}/analog/value The firmware on our unit is 1.4.1-b84 which is from 2019 so I don’t know if that has something to do with it or not but figured it was worth mentioning.... <less Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Firmware supporting Docker containers is now available Forum - Published: EPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov...moreEPIC & RIO firmware v4.0.0 with Docker container support is now available for Shell users. Note that a new or existing Shell license (GROOV-LIC-SHELL) is required (free) to apt install Docker for groov devices. Also important to note: Docker on groov devices only supports 32-bit containers. Learn more about Docker on groov at developer.opto22.com How to get new firmware The new firmware for EPIC can be downloaded through your groov Portal. Firmware for RIO: MM1 (GRV-R7-MM1001-10) MM2 (GRV-R7-MM...... <less Groov EPIC & RIO 4.0 Firmware Released Forum - Published: Greetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of...moreGreetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of information for Codesys users and Ignition users with PR1s — if this is you, you NEED to check out some relevant KB articles… Codesys: CODESYS licenses missing after installing firmware PR1 Ignition: (This does NOT impact PR2) PR1 has an additional step — first update to 4.0 without Ign8, the...... <less Groov EPIC R1 as modbus slave across RS485 GRV-CSERI-4 Forum - Published: Hi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad...moreHi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad SCADA kit. He bought 32 Groov epic R1 processors, 32x16 slots racks, 32xserial 485/232, 32xDI, and an 96xAI cards. Bare in mind that the non of the company remote well sites have ethernet, cellular or satellite connectivity due to their offshore locations and he didn’t purchase any DO or AO…absol...... <less Groov Manage API - Can't Set Analog Value Forum - Published: I’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform:...moreI’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform: /api/v1/io/{device}/modules/{moduleIndex}/channels/{channelIndex}/analog/value The firmware on our unit is 1.4.1-b84 which is from 2019 so I don’t know if that has something to do with it or not but figured it was worth mentioning.... <less Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groov EPIC & RIO 4.0 Firmware Released Forum - Published: Greetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of...moreGreetings forum fans! It’s been a long time coming, and this one is a pretty interesting release; EPIC and RIO firmware version 4.0 is ready for download. First things first, there are two key pieces of information for Codesys users and Ignition users with PR1s — if this is you, you NEED to check out some relevant KB articles… Codesys: CODESYS licenses missing after installing firmware PR1 Ignition: (This does NOT impact PR2) PR1 has an additional step — first update to 4.0 without Ign8, the...... <less Groov EPIC R1 as modbus slave across RS485 GRV-CSERI-4 Forum - Published: Hi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad...moreHi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad SCADA kit. He bought 32 Groov epic R1 processors, 32x16 slots racks, 32xserial 485/232, 32xDI, and an 96xAI cards. Bare in mind that the non of the company remote well sites have ethernet, cellular or satellite connectivity due to their offshore locations and he didn’t purchase any DO or AO…absol...... <less Groov Manage API - Can't Set Analog Value Forum - Published: I’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform:...moreI’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform: /api/v1/io/{device}/modules/{moduleIndex}/channels/{channelIndex}/analog/value The firmware on our unit is 1.4.1-b84 which is from 2019 so I don’t know if that has something to do with it or not but figured it was worth mentioning.... <less Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groov EPIC R1 as modbus slave across RS485 GRV-CSERI-4 Forum - Published: Hi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad...moreHi, I need help. I am new to the Opto22 brand. In 2022, one of the field engineers in another business unit made a unilateral decision to move to the Opto22 brand to replace some of our Motorola Moscad SCADA kit. He bought 32 Groov epic R1 processors, 32x16 slots racks, 32xserial 485/232, 32xDI, and an 96xAI cards. Bare in mind that the non of the company remote well sites have ethernet, cellular or satellite connectivity due to their offshore locations and he didn’t purchase any DO or AO…absol...... <less Groov Manage API - Can't Set Analog Value Forum - Published: I’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform:...moreI’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform: /api/v1/io/{device}/modules/{moduleIndex}/channels/{channelIndex}/analog/value The firmware on our unit is 1.4.1-b84 which is from 2019 so I don’t know if that has something to do with it or not but figured it was worth mentioning.... <less Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groov Manage API - Can't Set Analog Value Forum - Published: I’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform:...moreI’m trying to use the Swagger of our Opto Groov to set the value of an Analog channel but when I make the call, I get a 200 response but the value never changes. It’s this PUT call I’m trying to perform: /api/v1/io/{device}/modules/{moduleIndex}/channels/{channelIndex}/analog/value The firmware on our unit is 1.4.1-b84 which is from 2019 so I don’t know if that has something to do with it or not but figured it was worth mentioning.... <less Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Opto 22 groove RIO/EPIC compatibility with Tormach CNC machine? Forum - Published: Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?...Can an Opto 22 groove RIO/EPIC device, utilizing Ignition, connect with a Tormach CNC machine, specifically the PCNC 440 machine, to create an IoT system for transferring and viewing data?... <less Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Down timer issue Forum - Published: Hi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off...moreHi all, I recently encountered an issue with the down timer. The control system continuously sets the down timer to 60 seconds. After the 60 seconds expire, it performs an operation (turning on or off the outputs) and then resets the timer again to 60 seconds to count down. However, with one customer, the down timer unexpectedly displayed a value of 8.119299e13, which appears to be an extremely large (possibly infinite) countdown. This occurred randomly and I haven’t been able to replicate the i...... <less Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Rounding Frequency Issue Forum - Published: I am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the...moreI am running into a little bit of an issue and I don’t know what I’ve done wrong. But I am working with a motor with a digital encoder. That encoder is sending pulses to a IDC-24. I am reading the frequency of that encoder from that card and from the card, it is showing the float number of the frequency. But when I grab the frequency from that port in Pac Control, it rounds the number. I need it to pull the float without rounding. Attached image is of the card from Groov Manage and the window is...... <less Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Seeking PLC Integrators for Short 10-min Interviews Forum - Published: Hi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick...moreHi everyone, I work in industrial automation and am currently researching how system integrators use PLC programming tools like PAC Control, Codesys, and Opto22 SDKs. I’d sincerely appreciate a quick 10-minute chat to hear about your experience and insights. If you’re open to sharing, please reply here or email me directly at alex@lykoscontrols.com. Thanks so much! Alex McCollum... <less Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Opto Groov Manage API - Set Counter Value Forum - Published: I’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via...moreI’m working with an Opto Groov controller with a Digital Input with Quadrature module attached to it. I have the feature set to Counter and would like to be able to Set the value of that counter via the built-in groovManage API but when I look under the Digital section, I see there’s a method for clearing the feature value which will set it to 0 but I don’t see anywhere I can set it to an actual specified value. Is this possible or do I need to use something else?... <less Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Output sinewave via 0-10v analog output Forum - Published: This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?...This might be silly, but I wonder, If I create a program in groov pac control that outputs a sine wave 0-10V via one of analog output channel that will run continuously , would I wear the output module or cpu?... <less PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
PAC Control Digital Input: Allow Write Capability disabled? Forum - Published: Hey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do...moreHey all, I’m using a Digital Input channel on a GRV-MM1001 module to monitor for a button press, with the intention of reading the Onlatch from an OPC tag and clearing it after read. When trying to do this, I encounter an error (from Python asyncua code): UA Error writing to tag ns=2;s=Devices/[scar_io]/OptoMMP/Modules/Channels/Start_Button/Onlatch on groov: "The access level does not allow writing to the Node."(BadNotWritable) However, in the PAC Control edit window for that input, the “Allow W...... <less Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Version Compatibility? Forum - Published: If I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of...moreIf I have an older controller with a strategy file on it that I want to pull from the controller to my computer, do I need to have my version of PAC Manager match the firmware version or the version of PAC Control that the strategy was created in? I haven’t yet gotten to the site so I don’t know what the firmware version on the controller is.... <less Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Best Practices for Securing PAC Control Systems? Forum - Published: Hi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial...moreHi all, I’m currently working on a PAC Project-based setup and was wondering what steps others here take to secure their control systems. We’re using PAC Control and PAC Display in a small industrial setting, and while functionality is running great, I want to ensure we’re not leaving any cybersecurity gaps—especially with remote access and network communications. Are there built-in tools or recommended third-party solutions that you’ve used with Opto 22 systems to enhance security? I’m mainly c...... <less Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Any way to restore file Forum - Published: I need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue...moreI need assistance regarding a SNAP-PAC-R1 controller that has stopped responding through the RS-232 serial port after being disconnected from the power supply for an extended period (+4 years). Issue Description: The controller powers on properly, with the LNK LED solid green and ACT LED blinking orange, indicating Ethernet link and traffic. Communication over Ethernet is fully functional, and PAC Manager connects without issues. However, serial communication via COM1 (RS-232) using ReadOpto re...... <less Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode Forum - Published: image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode...image851×720 16.5 KB How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode... <less How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
How toPass Groov view Tags from Siemens Device to PAC to Code Forum - Published: Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code....Groov view as a web server, and pac in Epic as a Core Controller. In EPIC, I Create Tags Read from such as OPC UA, Modbus Devices, Pac in EPIC…, My question is how could I pass these Tags to Pac in Epic to Code.... <less Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Kiosk Automatic Login URL to Open GrooV View Forum - Published: May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly....May I Login URL with name and password, I would rather go straight to Open GrooV View automaticlly.... <less Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Issue with PAC Display not updating tags in real time Forum - Published: Hi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control...moreHi everyone, I’m working with PAC Display and noticed that some of my tag values aren’t updating in real time—they only refresh when I reopen the screen. The strategy is running fine in PAC Control. Could it be a comms issue or something in the display settings I’ve missed? Appreciate any tips!... <less Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Access to SNAP-R1 Firmware 10.4 Forum - Published: We have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware...moreWe have a fresh out of the package Gen1 SNAP-PAC-R1. When we attempt to update the firmware to the latest version (10.5g) available from the website, the updater fails with an “incompatible hardware” message. Fortunately, I still had a copy of 10.4d saved, because without an update, our (PacControl 10.5) strategy wouldn’t load to the out-of-the-box firmware version. Is this an issue where 10.4 needs to be kept available on the website for folks like us that might still have legacy SNAP PACs in t...... <less URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
URL command to start Flow in Node-Red Forum - Published: Hello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop...moreHello everyone, I have this Node-Red flow and I want to start it with URL. How can I do it? I try this ULR: https://192.168.12.33/node-red/set_daq_stop; https://192.168.12.33/node-red/cmd/set_daq_stop; without success. Where do I wrong? Thank you Giammarco node-red 11918×1025 277 KB node-red 21918×1026 194 KB node-red 31917×1022 273 KB node-red 4782×202 22.3 KB node-red 5775×205 20.5 KB... <less Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Json to excel from one system to another Forum - Published: hey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need...morehey , currently I am managing opencore dashboard from machine A and I have installed openrpa in machine 2 . I trigger workflows from machine A which runs on machine B . now the solution or idea I need is nodered workflow for :- from machine A (opencore enabled system ) I have to read the json format data through an api . convert it to csv and then save it as a excel file into the local disk of machine B ( openrpa installed machine) so that openrpa could process its workflow on that data . any s...... <less Page 1 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items