Resources & Tools

26-50 of 5964 results
Groov EPIC to HiveMQ mqtt to cloud connectivity issues
Forum - Published:
Hi, I am learning about Groov EPIC PR2 PAC and getting sensor data to cloud. I could connect to HiveMQ mqtt broker to get the data. But from here I couldn’t find better method to push the data to cloud and dashboard. Looking forward your help here...
Learn with Interactive Demos: groov View and Ignition Cloud Edition
Blog - Published:
Visit Opto 22's two product demo sites for a hands-on learning experience. I know, you're always on the hunt for tools that make your life easier and your projects cooler, and I've got something you...more
Questions about SOFTPAC
Forum - Published:
Excuse me, does SOFTPAC support the serial port (RS232 or RS485) on the PC? Are there any restrictions on PacControl’s commands? Thanks!...
New OptoDistributor in Europe: Cully Automation Ltd.
Blog - Published:
Ireland-based distributor now available to help meet your automation needs. Announcing a new addition to our international channel of distributors and partners: Cully Automation Ltd in Ireland. Cully...more
Pac display - Email Issue
Forum - Published:
Hi all, Initally for sending out alarm we use system default on pac display which would look for outlook to send. Now we are trying to use other options like custom or gmail. But while setting up no...more
Plant Control Via Modbus TCP (Node Red)
Forum - Published:
Hello All, I’m working on streamlining VFD control at plant. Currently, the VFDs are set up for hard wiring, where each control point is connected to a OPTO22 card, connected to a Groov Epic PLC. What I...more
Request for Assistance with Online Logic Changes in PLC System using Codesys
Forum - Published:
Dear Sir, We are writing to seek guidance regarding our current situation with the Opto 22 Groov EPIC PR1 PLC system. Over the past year, we have successfully downloaded and implemented logic using...more
PAC Display Runtime may crash on exit
Knowledge Base - KB90854 - Published:
When exiting PAC Display Runtime (File > Exit or the top right X button), you may encounter an error message explaining that PAC Display must terminate. Once you click OK, PAC Display closes.
PAC Display Runtime may be unresponsive or crash when the ODBC SQL connection is unavailable
Knowledge Base - KB90724 - Published:
PAC Display Runtime Professional may be unresponsive or crash (without an error message or event log) when opening, running, or closing a project that contains an unavailable ODBC SQL connection.
IntegrateLive! Virtual Workshop: Power Monitoring
Blog - Published:
Take a deep dive into the transformative potential of monitoring your power consumption.  Join us for the first IntegrateLive! episode of 2024! OptoPartner Corso Systems will help us present a live...more
Long-term support for SNAP PAC systems
Blog - Published:
You can feel secure in your SNAP PAC product designs. In the ever-evolving industrial automation industry, it's crucial to have a solid foundation you can rely on. For many of you, that foundation has...more
Unable to connect to Groov Epic PR2 in CODESYS License Manager
Forum - Published:
image1167×882 136 KB I just activated a GROOV-LIC-CRE license on my Groov Epic PR2 and am attempting to connect to the Epic through CODESYS but am getting the pictured error message. I have given...more
groovEpic PR1 to groovEpic PR1 Scratch Pad Setup
Forum - Published:
Setup: 2 groovEpic PR1 controllers Controller A = Water Plant (169.254.1.3) Controller B = Unit 2 (169.254.103.20) Objective: Have Controller A Read data from Controller B’s Scratch Pad. Configuring...more
Migrating from AR1 to EPIC PR1 Recommendations
Forum - Published:
I am getting ready to retire our groov AR1 and migrate to the EPIC PR1. I know to backup my AR1 groovView files and restore them on the new EPIC PR1. I searched the OptoForum for info on this topic...more
What's the best way to connect to a Profibus device with a groov EPIC?
Forum - Published:
I’m exploring ways to interface an EPIC system with legacy equipment that uses a Profibus interface, ideally using the GRV-CSERI-4 for the physical connection. I’ve considered using the SNAP-PDPRS64...more
The Smart Manufacturing Roadshow: Indiana
Blog - Published:
See real world examples of smart manufacturing success, a lunchtime mini-expo of programs, technologies, and interactive workshops. Calling all Indiana-based manufacturers! You're invited to help shape...more
Where's your EPIC?
Blog - Published:
Tell us how you use groov EPIC in your projects, and we'll send you our popular mini 3D-printed EPIC. Remember how we celebrated your EPIC stories this past holiday by creating the mini groov EPIC...more
Is there the option in groov View to log to a trend based on an event instead of at regular time intervals?
Forum - Published:
Thank you for all the help so far, I will circle back to my last topic I posted next week LOL. I have really enjoyed setting up my groov Epic so far and it’s been pretty seamless. Anyway, is this an...more
NodeRed Function Block Require
Forum - Published:
I am still an amateur with Node-Red. I want to run this logic in a function node. I am getting this error. ReferenceError: require is not defined (line 2, col 13) Searching for solutions it looks like...more
Sending string from Inject node to Serial Out node
Forum - Published:
I am using a GRV-EPIC-PR2 with GRV-CSERI-4 to read serial data (RS-232) from an ultrasonic welder (the welder outputs a string with a line break every time a weld cycle is run). I am also attempting to...more
Tag data does not exchange faster than 1000 millisecond intervals in OptoDataLink
Knowledge Base - KB90836 - Published:
When you are configuring the “when” condition for an Opto 22 device in OptoDataLink and set the interval to a value faster than 1000 milliseconds, the tag data may not update faster than once every 1000 milliseconds.
How to transform a modbus value to a Datastore value
Forum - Published:
I use modbus for reading some data. The problem is that I would like to transform this data into datastore data to then be able to read it on nodered. Proceeding like this is simpler for me because I...more