LDAP user permissions Forum - Published: User accounts are set up an the Enterprise level. I have set up my seven EPIC systems for LDAP, Permissions Mapping. Assigning a group to the user with editor permission works. User login can open the...moreUser accounts are set up an the Enterprise level. I have set up my seven EPIC systems for LDAP, Permissions Mapping. Assigning a group to the user with editor permission works. User login can open the Node-RED editor. HOWEVER, I do not want the user to have editor privilege on all the EPIC systems. Decided I need to use Local Permissions instead of Permissions Mapping. With the same LDAP settings and changing only the Permissions Mapping to Local Permissions (not changing the group update or...... <less PAC Control OptoScript IDE Font Forum - Published: A question with no rush! (for once) I am a very frequent user of PAC Control and do a lot of OptoScript. I’ve always documented my code relatively well, but now am trying to do an even better job. In...moreA question with no rush! (for once) I am a very frequent user of PAC Control and do a lot of OptoScript. I’ve always documented my code relatively well, but now am trying to do an even better job. In the process of documenting I’ve noted that I can use some keyboard shortcuts (e.g.² ³ ° etc) for non-standard characters but not others. I’m assuming this is due to the font that is actually used. So… can anyone tell me what font that is so I can see what I can actually put into the comments, and b...... <less User Audit and access control Forum - Published: I have several EPIC systems running Node-RED. Each system is set up for LDAP with Permissions Mapping. A user belonging to a group which permits “Editor” is able to open Node-RED Editor. This...moreI have several EPIC systems running Node-RED. Each system is set up for LDAP with Permissions Mapping. A user belonging to a group which permits “Editor” is able to open Node-RED Editor. This implementation is working but I have need for additional controls: I would like to get an alert if a change is made in any node (deploy). I would like to maintain an audit trail that shows who is using the editor and when. Thanks for your help!... <less SNAP-PAC-R2 STAT LED Blinking Red 4 Times - Unable to Assign IP (Ethernet & Serial Failed) Forum - Published: Hello everyone, I am trying to commission a SNAP-PAC-R2 controller. My primary goal is to establish a TCP/IP connection and assign an IP address to bring the device online. However, the controller is...moreHello everyone, I am trying to commission a SNAP-PAC-R2 controller. My primary goal is to establish a TCP/IP connection and assign an IP address to bring the device online. However, the controller is completely undiscoverable on the network using PAC Manager. Current Status: Upon power-up, the STAT LED blinks red 4 times, pauses, and repeats. I understand this indicates an invalid or corrupted MAC Address in the EEPROM, which explains why the Ethernet connection is impossible and why I cannot as...... <less RIO integer scratchpad won't allow saving values above 0x7FFFFFFF Forum - Published: Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB...Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB... <less PID-Loop Stopped Working Forum - Published: I’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an...moreI’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an outdated firmware (10.4). The latest changes to this system was a new PC which has the PAC Display that is linked with the controller. The new PC was updated to use the latest 10.6 PAC Project. While online with the PAC Strategy, I can manually force a PID output value, and the value will reduc...... <less Lost connection to Ignition Forum - Published: I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks...I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks... <less Who's groovin' EP2. Morro Bay Videos - Published: 1/27/2026 <less Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
PAC Control OptoScript IDE Font Forum - Published: A question with no rush! (for once) I am a very frequent user of PAC Control and do a lot of OptoScript. I’ve always documented my code relatively well, but now am trying to do an even better job. In...moreA question with no rush! (for once) I am a very frequent user of PAC Control and do a lot of OptoScript. I’ve always documented my code relatively well, but now am trying to do an even better job. In the process of documenting I’ve noted that I can use some keyboard shortcuts (e.g.² ³ ° etc) for non-standard characters but not others. I’m assuming this is due to the font that is actually used. So… can anyone tell me what font that is so I can see what I can actually put into the comments, and b...... <less User Audit and access control Forum - Published: I have several EPIC systems running Node-RED. Each system is set up for LDAP with Permissions Mapping. A user belonging to a group which permits “Editor” is able to open Node-RED Editor. This...moreI have several EPIC systems running Node-RED. Each system is set up for LDAP with Permissions Mapping. A user belonging to a group which permits “Editor” is able to open Node-RED Editor. This implementation is working but I have need for additional controls: I would like to get an alert if a change is made in any node (deploy). I would like to maintain an audit trail that shows who is using the editor and when. Thanks for your help!... <less SNAP-PAC-R2 STAT LED Blinking Red 4 Times - Unable to Assign IP (Ethernet & Serial Failed) Forum - Published: Hello everyone, I am trying to commission a SNAP-PAC-R2 controller. My primary goal is to establish a TCP/IP connection and assign an IP address to bring the device online. However, the controller is...moreHello everyone, I am trying to commission a SNAP-PAC-R2 controller. My primary goal is to establish a TCP/IP connection and assign an IP address to bring the device online. However, the controller is completely undiscoverable on the network using PAC Manager. Current Status: Upon power-up, the STAT LED blinks red 4 times, pauses, and repeats. I understand this indicates an invalid or corrupted MAC Address in the EEPROM, which explains why the Ethernet connection is impossible and why I cannot as...... <less RIO integer scratchpad won't allow saving values above 0x7FFFFFFF Forum - Published: Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB...Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB... <less PID-Loop Stopped Working Forum - Published: I’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an...moreI’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an outdated firmware (10.4). The latest changes to this system was a new PC which has the PAC Display that is linked with the controller. The new PC was updated to use the latest 10.6 PAC Project. While online with the PAC Strategy, I can manually force a PID output value, and the value will reduc...... <less Lost connection to Ignition Forum - Published: I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks...I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks... <less Who's groovin' EP2. Morro Bay Videos - Published: 1/27/2026 <less Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
User Audit and access control Forum - Published: I have several EPIC systems running Node-RED. Each system is set up for LDAP with Permissions Mapping. A user belonging to a group which permits “Editor” is able to open Node-RED Editor. This...moreI have several EPIC systems running Node-RED. Each system is set up for LDAP with Permissions Mapping. A user belonging to a group which permits “Editor” is able to open Node-RED Editor. This implementation is working but I have need for additional controls: I would like to get an alert if a change is made in any node (deploy). I would like to maintain an audit trail that shows who is using the editor and when. Thanks for your help!... <less SNAP-PAC-R2 STAT LED Blinking Red 4 Times - Unable to Assign IP (Ethernet & Serial Failed) Forum - Published: Hello everyone, I am trying to commission a SNAP-PAC-R2 controller. My primary goal is to establish a TCP/IP connection and assign an IP address to bring the device online. However, the controller is...moreHello everyone, I am trying to commission a SNAP-PAC-R2 controller. My primary goal is to establish a TCP/IP connection and assign an IP address to bring the device online. However, the controller is completely undiscoverable on the network using PAC Manager. Current Status: Upon power-up, the STAT LED blinks red 4 times, pauses, and repeats. I understand this indicates an invalid or corrupted MAC Address in the EEPROM, which explains why the Ethernet connection is impossible and why I cannot as...... <less RIO integer scratchpad won't allow saving values above 0x7FFFFFFF Forum - Published: Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB...Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB... <less PID-Loop Stopped Working Forum - Published: I’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an...moreI’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an outdated firmware (10.4). The latest changes to this system was a new PC which has the PAC Display that is linked with the controller. The new PC was updated to use the latest 10.6 PAC Project. While online with the PAC Strategy, I can manually force a PID output value, and the value will reduc...... <less Lost connection to Ignition Forum - Published: I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks...I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks... <less Who's groovin' EP2. Morro Bay Videos - Published: 1/27/2026 <less Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
SNAP-PAC-R2 STAT LED Blinking Red 4 Times - Unable to Assign IP (Ethernet & Serial Failed) Forum - Published: Hello everyone, I am trying to commission a SNAP-PAC-R2 controller. My primary goal is to establish a TCP/IP connection and assign an IP address to bring the device online. However, the controller is...moreHello everyone, I am trying to commission a SNAP-PAC-R2 controller. My primary goal is to establish a TCP/IP connection and assign an IP address to bring the device online. However, the controller is completely undiscoverable on the network using PAC Manager. Current Status: Upon power-up, the STAT LED blinks red 4 times, pauses, and repeats. I understand this indicates an invalid or corrupted MAC Address in the EEPROM, which explains why the Ethernet connection is impossible and why I cannot as...... <less RIO integer scratchpad won't allow saving values above 0x7FFFFFFF Forum - Published: Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB...Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB... <less PID-Loop Stopped Working Forum - Published: I’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an...moreI’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an outdated firmware (10.4). The latest changes to this system was a new PC which has the PAC Display that is linked with the controller. The new PC was updated to use the latest 10.6 PAC Project. While online with the PAC Strategy, I can manually force a PID output value, and the value will reduc...... <less Lost connection to Ignition Forum - Published: I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks...I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks... <less Who's groovin' EP2. Morro Bay Videos - Published: 1/27/2026 <less Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
RIO integer scratchpad won't allow saving values above 0x7FFFFFFF Forum - Published: Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB...Are we supposed to be able to write negative numbers in groov manage to the integer scratchpad as hexadecimal? Largest number it allows is 0x7FFFFFFF. Firmware 4.0.3-b.283 image632×637 21.2 KB... <less PID-Loop Stopped Working Forum - Published: I’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an...moreI’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an outdated firmware (10.4). The latest changes to this system was a new PC which has the PAC Display that is linked with the controller. The new PC was updated to use the latest 10.6 PAC Project. While online with the PAC Strategy, I can manually force a PID output value, and the value will reduc...... <less Lost connection to Ignition Forum - Published: I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks...I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks... <less Who's groovin' EP2. Morro Bay Videos - Published: 1/27/2026 <less Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
PID-Loop Stopped Working Forum - Published: I’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an...moreI’m troubleshooting an existing project at customer site that had a functional PID-loop which has stopped automatically updating it’s output. It is a PAC-R1 controller, however, I noticed it does have an outdated firmware (10.4). The latest changes to this system was a new PC which has the PAC Display that is linked with the controller. The new PC was updated to use the latest 10.6 PAC Project. While online with the PAC Strategy, I can manually force a PID output value, and the value will reduc...... <less Lost connection to Ignition Forum - Published: I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks...I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks... <less Who's groovin' EP2. Morro Bay Videos - Published: 1/27/2026 <less Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Lost connection to Ignition Forum - Published: I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks...I was examining my Cert in Ignition and realized it was the wrong one for use with LDAP. I deleted that Cert and now I cannot “open Ignition” from groov manage. Do you have a solution? Thanks... <less Who's groovin' EP2. Morro Bay Videos - Published: 1/27/2026 <less Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Who's groovin' EP2. Morro Bay Videos - Published: 1/27/2026 <less Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Who's groovin' EP1. Moriroku Videos - Published: 1/27/2026 <less Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Recommendations on managing different devices across the company Forum - Published: Hello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each...moreHello, I have an effort to deploy these across the company, replacing our SNAP-PAC-S2. The reason I’m doing this is to replace our PC, which use OptoDisplay with Ignition Edge as the HMI. However, each device needs an account, username and password I would like to manage this effectively without just having “admin” and “password” for every device. What tools you guys use to keep the devices secure?... <less Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Who's groovin' EP3. Surety Automation Videos - Published: 1/23/2026 <less Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Installing MariaDb to PR2 Forum - Published: Hello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4...moreHello, I am new to tinkering with Linux, but have decades of experience with control systems off all kinds. I have a non production Epic PR2 sitting on my desk with SSH license installed running v4 firmware. I am unable to install MariaDb. I keep getting the response ‘Unable to locate package‘. I have executed the following commands: sudo apt update sudo apt install mariadb-server I must be doing something incorrect? I looked through the and searched the apt list, I do not see mariadb in t...... <less Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Error message when trying to create Data Service server certificate with fixed IP address Knowledge Base - KB91386 - Published: 1/22/2026 When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate.When you try to create a certificate for the Data Service and you specify a static IP address in the Server Name field, when you click Create, groov Manage displays an error message and does not create the certificate. <less Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Hosting PWA in node-red without login (so public access) Forum - Published: I have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured...moreI have various control apps on epic that I run my own PWA webapps for the hMI, and I since I was also doing some node-red, I thought the easiest hosting method may be to host the files in unsecured storage (no login required) and then hosting that with Node-red as a static webpage. This works great, but only if logged into the groov manage areas. Any new browser to incognito request currently requests a login that I can’t find any way to set it to publish in groov manage? I just get this until ...... <less Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Using Opto 22’s groov Products in 21 CFR Part 11 Compliant Environments Documents - 2448 - Published: 2/2/2026 This form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of...moreThis form explains how Opto 22 groov platforms support the electronic record, authentication, audit, and data-integrity requirements for life sciences manufacturing defined in Title 21 of the Code of Federal Regulations Part 11 when used in properly designed and validated systems. <less Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Check RTC Battery Voltage through SSH/Terminal Forum - Published: Just wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the...moreJust wondering if this is possible. On a PR1 with shell access, is there any command I can use to pull the RTC battery voltage? I snooped around /sys/class/rtc but did not see anything that exposed the voltage. I see that it is accessible through the REST API, but configuring the REST API for our application is not practical. I also cannot download any packages to the devices, so any command would have to be ‘built in’ or part of the base distribution. Thanks, -Peter... <less Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Best Kid Birthday Party Place in Los Angeles – Recommendations Needed! Forum - Published: Hi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities...moreHi everyone! I’m planning my child’s upcoming birthday and I’m looking for a fun, safe, and stress-free kid birthday party place in Los Angeles. Ideally, it would be somewhere indoors with activities for toddlers and young children, so the kids can play and stay entertained without parents worrying about safety or bad weather. I’ve heard good things about indoor playgrounds like Kids Avenue, but I’m open to suggestions for other venues too—places that offer birthday packages, decorations, or eve...... <less Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Touching EPIC touchscreen when in sleep mode may trigger unintended UI response Knowledge Base - KB91340 - Published: 1/9/2026 With a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you...moreWith a typical touchscreen, when you touch a blank screen, the only behavior should be that the screen comes on. However, with this issue, the touch may trigger a UI item located at the spot where you touched the screen, which may create unintended consequences. <less External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
External monitor screen goes blank when selecting different Video Mode Knowledge Base - KB91067 - Published: 1/9/2026 For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red).For a few external monitors, when you select a different video mode (from the groov Manage Home page, select System > Display > Video Mode), the external monitor may not display anything (it may turn black or red). <less Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Groove epic strategy auto/manual mode digital output control Forum - Published: Looking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being...moreLooking for advice, Or articles/videos for learning I have a groove epic, running a bin tipper It lifts the bin, rotates it, then elevates it to empty, then reverses the process. Due to the bins being wooden sometimes they catch or break during this process, this is not common. But when this happens we estop the tipper. And I have been manually actuating the relays the epic controls (I need to stop doing this) I would then like to switch to manual control where the strategy is paused and I can m...... <less Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Node-RED flows report errors soon after EPIC/RIO start Knowledge Base - KB91313 - Published: 12/31/2025 After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet.After your groov EPIC or RIO starts up, your Node-RED flows may report errors accessing local services (for example, groov Manage for I/O nodes) because the local services may not have finished starting yet. <less Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Symptoms of communication issues occur for approximately 80 seconds Knowledge Base - KB91365 - Published: 12/30/2025 You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. You may see symptoms or messages regarding communication issues in the applications accessing PAC Controller's host port for approximately 80 seconds. <less Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
Ethernet IP Comm with Node Red and Groov View Forum - Published: Hi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already...moreHi Guys, I am having an issue. I am trying to read and write tags from an AB PLC using Node Red. The issue is that the writting takes effect after pushing deploy in Node Red, even if I have already changed the value from Groove View. See attached picture. Time 2 is 20 secs but it will not take effect until I push the Deploy button in Node Red. It should not be 30 secs anymore. Any advices? image808×399 24.2 KB... <less WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
WiFi SSIDs with space characters may not display in groov Manage, or connection may not restore Knowledge Base - KB91193 - Published: 12/30/2025 If you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a...moreIf you connect your groov EPIC or RIO to a wireless network that has an SSID with spaces, groov Manage may not display the SSID name or, if you do a Back and Restore as part of a firmware update or separately, your connection is not restored. <less PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items
PAC Display may crash when creating a project archive Knowledge Base - KB91369 - Published: 1/13/2026 When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash.When attempting to create a project archive (.zip file) in PAC Display Configurator (File > Archive Project), PAC Display Configurator may crash. <less Page 1 of 376Next » Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items