Hi all, so background : I have a Mitsubishi PLC connected to a Redlion CR3000 HMI
This has been an off line machine so far. I have connected the CR3000 to ignition using OPCUA (redlion cr3000 acting as a server & a client)
So I can connect to the redlion and see & change the tags without issue.
What I want to do next is : using a tag completed on the HMI this will lookup a value using a named Query and deliver a result.
I can do this by using a vision client and putting the OPC tag on to the client and then refering to that in a named query to then lookup the result I want…
But I dont know how to then take that result back as a TAG so I can show it on the HMI/ use it for barcode labels etc…
See screenshot of what I have done so far & I can see it working on a vision client screen… Im a complete noob and I have watched all of the Inductive university vids on tags but im not sure what the process should be…