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 is...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 Ignition access to serial ports Forum - Published: I am trying to access the serial ports from Ignition running on the Epic. I have tried both the usb ports AND the serial module on slot 3. image918×879 28.7 KB I only ever get an error about not able to open the port. Any advice?...I am trying to access the serial ports from Ignition running on the Epic. I have tried both the usb ports AND the serial module on slot 3. image918×879 28.7 KB I only ever get an error about not able to open the port. Any advice?... <less Groov View start-up at a running page and not log-in screen groov View Forum - Published: This is a noob question but is there a way Groov View can start-up at a running page and not log-in screen? Auto start with a user and password?...This is a noob question but is there a way Groov View can start-up at a running page and not log-in screen? Auto start with a user and password?... <less Any method to clear controller memory from GROOV MANAGE? Forum - Published: having some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or...morehaving some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or command on the controller page of pac manager any suggestions?... <less Modbus rtu cable Forum - Published: I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?...I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?... <less Groov View Trend Will Not Display Forum - Published: I’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not...moreI’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not show up on the PC browser display, see below. groov EPIC Display image583×851 38.4 KB Browser Display image1721×1023 93.7 KB Why is this happening? dkmarion... <less Groov Epic PR2 - Ignition Edge - Data sync not working Forum - Published: I am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the...moreI am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the system to a new database, the data sync (store & forward) system is broken. I tried resetting the sync id, but it has stayed frozen at 0 since the reset. Is there anything I can do on the opto side to try to fix the issue?... <less About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 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 is...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 Ignition access to serial ports Forum - Published: I am trying to access the serial ports from Ignition running on the Epic. I have tried both the usb ports AND the serial module on slot 3. image918×879 28.7 KB I only ever get an error about not able to open the port. Any advice?...I am trying to access the serial ports from Ignition running on the Epic. I have tried both the usb ports AND the serial module on slot 3. image918×879 28.7 KB I only ever get an error about not able to open the port. Any advice?... <less Groov View start-up at a running page and not log-in screen groov View Forum - Published: This is a noob question but is there a way Groov View can start-up at a running page and not log-in screen? Auto start with a user and password?...This is a noob question but is there a way Groov View can start-up at a running page and not log-in screen? Auto start with a user and password?... <less Any method to clear controller memory from GROOV MANAGE? Forum - Published: having some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or...morehaving some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or command on the controller page of pac manager any suggestions?... <less Modbus rtu cable Forum - Published: I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?...I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?... <less Groov View Trend Will Not Display Forum - Published: I’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not...moreI’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not show up on the PC browser display, see below. groov EPIC Display image583×851 38.4 KB Browser Display image1721×1023 93.7 KB Why is this happening? dkmarion... <less Groov Epic PR2 - Ignition Edge - Data sync not working Forum - Published: I am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the...moreI am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the system to a new database, the data sync (store & forward) system is broken. I tried resetting the sync id, but it has stayed frozen at 0 since the reset. Is there anything I can do on the opto side to try to fix the issue?... <less About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Ignition access to serial ports Forum - Published: I am trying to access the serial ports from Ignition running on the Epic. I have tried both the usb ports AND the serial module on slot 3. image918×879 28.7 KB I only ever get an error about not able to open the port. Any advice?...I am trying to access the serial ports from Ignition running on the Epic. I have tried both the usb ports AND the serial module on slot 3. image918×879 28.7 KB I only ever get an error about not able to open the port. Any advice?... <less Groov View start-up at a running page and not log-in screen groov View Forum - Published: This is a noob question but is there a way Groov View can start-up at a running page and not log-in screen? Auto start with a user and password?...This is a noob question but is there a way Groov View can start-up at a running page and not log-in screen? Auto start with a user and password?... <less Any method to clear controller memory from GROOV MANAGE? Forum - Published: having some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or...morehaving some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or command on the controller page of pac manager any suggestions?... <less Modbus rtu cable Forum - Published: I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?...I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?... <less Groov View Trend Will Not Display Forum - Published: I’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not...moreI’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not show up on the PC browser display, see below. groov EPIC Display image583×851 38.4 KB Browser Display image1721×1023 93.7 KB Why is this happening? dkmarion... <less Groov Epic PR2 - Ignition Edge - Data sync not working Forum - Published: I am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the...moreI am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the system to a new database, the data sync (store & forward) system is broken. I tried resetting the sync id, but it has stayed frozen at 0 since the reset. Is there anything I can do on the opto side to try to fix the issue?... <less About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groov View start-up at a running page and not log-in screen groov View Forum - Published: This is a noob question but is there a way Groov View can start-up at a running page and not log-in screen? Auto start with a user and password?...This is a noob question but is there a way Groov View can start-up at a running page and not log-in screen? Auto start with a user and password?... <less Any method to clear controller memory from GROOV MANAGE? Forum - Published: having some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or...morehaving some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or command on the controller page of pac manager any suggestions?... <less Modbus rtu cable Forum - Published: I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?...I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?... <less Groov View Trend Will Not Display Forum - Published: I’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not...moreI’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not show up on the PC browser display, see below. groov EPIC Display image583×851 38.4 KB Browser Display image1721×1023 93.7 KB Why is this happening? dkmarion... <less Groov Epic PR2 - Ignition Edge - Data sync not working Forum - Published: I am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the...moreI am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the system to a new database, the data sync (store & forward) system is broken. I tried resetting the sync id, but it has stayed frozen at 0 since the reset. Is there anything I can do on the opto side to try to fix the issue?... <less About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Any method to clear controller memory from GROOV MANAGE? Forum - Published: having some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or...morehaving some ethernet socket issues on a site using the PR1 Only way to get the strat up and running is to clear the memory via pack control if it ever connects. PLEASE add a clear memory button or command on the controller page of pac manager any suggestions?... <less Modbus rtu cable Forum - Published: I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?...I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?... <less Groov View Trend Will Not Display Forum - Published: I’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not...moreI’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not show up on the PC browser display, see below. groov EPIC Display image583×851 38.4 KB Browser Display image1721×1023 93.7 KB Why is this happening? dkmarion... <less Groov Epic PR2 - Ignition Edge - Data sync not working Forum - Published: I am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the...moreI am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the system to a new database, the data sync (store & forward) system is broken. I tried resetting the sync id, but it has stayed frozen at 0 since the reset. Is there anything I can do on the opto side to try to fix the issue?... <less About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Modbus rtu cable Forum - Published: I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?...I am using the GRV-CSERi-4 and the MODBUS device to which I will connect specifies Beldon 9729 cable. Can I use two pair from a shielded CAT6 cable?... <less Groov View Trend Will Not Display Forum - Published: I’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not...moreI’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not show up on the PC browser display, see below. groov EPIC Display image583×851 38.4 KB Browser Display image1721×1023 93.7 KB Why is this happening? dkmarion... <less Groov Epic PR2 - Ignition Edge - Data sync not working Forum - Published: I am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the...moreI am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the system to a new database, the data sync (store & forward) system is broken. I tried resetting the sync id, but it has stayed frozen at 0 since the reset. Is there anything I can do on the opto side to try to fix the issue?... <less About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groov View Trend Will Not Display Forum - Published: I’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not...moreI’m using a Trend Gadget in groov View via a PC browser to display trend data, voltage and current. The trend data will display in the Handheld format on the front of the groov EPIC display but will not show up on the PC browser display, see below. groov EPIC Display image583×851 38.4 KB Browser Display image1721×1023 93.7 KB Why is this happening? dkmarion... <less Groov Epic PR2 - Ignition Edge - Data sync not working Forum - Published: I am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the...moreI am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the system to a new database, the data sync (store & forward) system is broken. I tried resetting the sync id, but it has stayed frozen at 0 since the reset. Is there anything I can do on the opto side to try to fix the issue?... <less About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groov Epic PR2 - Ignition Edge - Data sync not working Forum - Published: I am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the...moreI am having issues with the data sync portion of the Ignition Edge on the Opto22 groov epic. For some reason after deleting the database on the master Ignition gateway side, and then reconnecting the system to a new database, the data sync (store & forward) system is broken. I tried resetting the sync id, but it has stayed frozen at 0 since the reset. Is there anything I can do on the opto side to try to fix the issue?... <less About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
About agentic-doc-ext Forum - Published: are there any agent or node in nodered that can extract any text from the documents ?...are there any agent or node in nodered that can extract any text from the documents ?... <less Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Node Red Text Message Edit Forum - Published: HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB...HI Guys, Ive been setting up some notification and would like to see if I can change the decimal points to 0 decimals. Screenshot 2025-04-04 at 1.56.33 PM322×262 11.3 KB... <less Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Create and save csv file in google drive Forum - Published: hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?...hello , I generated a data of a json format , and used csv node to generate a corresponding csv data . now how can I create a file for that and save it in my google drive ?... <less I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
I/O Input Node, wait for change over network Forum - Published: I am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control...moreI am curious about an assumption about how a Digital Input Module works. I have several EPIC systems in the facility with one being used to generate a groov View display in the Operations Control Center. My assumption is that a Node-RED I/O input node that waits for a change in a remote EPIC/module/tag would use a lot of network bandwidth. To eliminate this bandwidth, I set up a node in the remote EPIC to send the tag change to the Control Center EPIC Data Store. On the Control Center EPIC I...... <less Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Grayed tags for gadget Forum - Published: When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!...When I try to assign a data store tag to a gadget, all the tags in the data store are grayed out. How can I fix this? Thanks!... <less Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groov Rio inputs are slow to update in Node Red Forum - Published: I have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be...moreI have a pushbutton as an input on a Groov RIO, configured as a Switch Input, Powered Digital Input, which is being read by node red. There is a delay, and the button has to be held for the press to be registered. I’ve changed the input type to latch on, which helps, but there is still a noticeable delay before action takes place. If I had to wager, I’d say there is a scan time schedule in which the nodes read from the RIO. Is there a way to speed up the read time into node red?... <less Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Configure SNAP-PAC-R1 with PAC Manger Forum - Published: I am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to...moreI am trying to configure a R1 brain with the modules so that I can communicate with it via modbus correctly. I am using PAC Manger, and I have the IO configured, but I can’t seem to figure out how to upload it to the brain. When i try to “send” it, the button is greyed out. If i read first, then try to send it’s doesn’t seem to send what I have configured in Pac Manager. Help?... <less Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Optimizing MODBUS Flex Getter Nodes Forum - Published: Hello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes -...moreHello, I’m looking for some advice on how to optimize the flex getter node. Currently, the implementation works quite well - until I cycle power on some of the devices. After cycling power, sometimes - not everytime, the inject seems to ‘stop’. Is there something that I can change to prevent this from happening. I was reading about this on another forum and someone wrote about packet collisions when cycling power, but I thought that the flex-getter was supposed to automatically queue the inject....... <less Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Unable to open serial connection with Groov Rio Forum - Published: I am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my...moreI am trying to open a serial connection with the node-red-node-serialport node. When properly configured all I get is and error shown below. I can take the same usb serial device and use it with my laptop and the data comes through fine. I have used this rs232/485 adapter on Rio devices in the past. I have also set the usb options to unsecure just in case that would help but no change. How do I get permission? Error: “[serialconfig:b108f30ec57aea20] serial port /dev/ttyS0 error: Error: Erro...... <less Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Com thru SCM 485 As Master needs reset Forum - Published: We have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the...moreWe have a data acquisition system communicating with 20 Watlow F4 and Watlow F4T’s. We are using the Modbus subroutine as Master with a 3 wire serial drop to the slaves. We always leave the communication “open” but after a time of not communicating with an f4T, it wont establish com. The only way i have found is to restart the strategy, I was reading about the commands and saw that you can query the com handle if it is open (and it will be), but the other side has closed and it is in a “half ...... <less Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Add zero speed timers to optoscript Forum - Published: Hi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses...moreHi I am having a difficult time getting the zero speed timers to work correctly using optoscript. I am measuring the rpms of 4 shafts. I can get the rpm measurements but if the shaft stops it just uses the last period measurement and calculates the rpm with that. This is what I currently have. I tried making a timer table but I get the same results. nRotationLoopIndex = 0 to 3 step 1 pRotation = ptRotation[nRotationLoopIndex]; StartTimer(dtRPM); if(GetPeriodMeasurementCompleteStatus(*pRotation...... <less Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Copy csv file to Pac R1 String Table and then back Forum - Published: Ok, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file...moreOk, I am stuck…been a while since I used NR. I am trying to do a simple read csv file, then write it to an R1 string table, then after that I’ll try to write the string table back out as a csv file. Copy File to sTable1920×1040 102 KB As you can see I have the copy file to stable flow set up. It runs without error if I use write: value, And the debug window looks like all the data is being read and written. Here are the other sub windows of the read file and pac write nodes: read file node576×4...... <less Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Serial queue with RS-232 connection Forum - Published: Hi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking...moreHi all, I’m starting out writing my first PAC Control strategy and had a question about how best to handle communicating with multiple serial devices on the same comm handle. For reference, I’m talking to a bunch of Alicat devices through one of their BB-9 boards, which essentially combines separate devices onto a single RS-232 connection, each device being addressable by a unit ID (“A”, “B”, etc). All I really want to do is be able to poll the device status and occasionally send a command or tw...... <less DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
DCOM configuration issues for OPTOOPCSERVER Forum - Published: While setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves...moreWhile setting up new PAC Project I’ve gotten to the point where I need to setup our optoopcserver. I follow the instructions and do everything required to have a functioning opc server which serves data to our pac displays. When I go and check DCOM checker after setting everything up it states that “This user: not found” under [access permission/default permissions]. I figured that this user would be the account I setup to run the opcserver and also the account which I was signed into at that mo...... <less MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
MFA for Groov Manage Forum - Published: Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication....Has there been any update to MFA to access groov manage. This would be a game changer in terms of automation security as I have not seen many industrial devices use multi-factor authentication.... <less Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Send Historian data to EPIC PLC for Data Analysis Forum - Published: I’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from...moreI’m working on a project and I need your help. I have a client who uses a Tier 1 or 2 Historian to store all the data I need, and they also have live data. I want to be able to grab the last value from the historian or the live data value and send it to my Epic controller to perform some calculations. Have you guys seen anything like this before? I’d prefer to use Node Red or MQTT for this, but since I haven’t done it using an historian, I wanted to see if you have any thoughts or past experienc...... <less Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Controller Firmware version as a Tag/Variable? Forum - Published: Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains....Has anyone ever tried pulling firmware versions of the controllers into an HMI via a tag? We’re running Older Snap-LCM4 and Snap-Pac controllers, and I’d like to monitor the firmware currently installed on the controller and brains.... <less « PreviousPage 2 of 139Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items