I need to get the value from a Memory Message from a Wonderware Intouch app into an Ignition tag. Is there any way to do this?
Should be able to get this done via FSGateway (or OI Gateway in newer versions) and the Ignition OPC-COM Module to offer up Intouch tags view OPC and connect to FSGateway from Ignition.
Was this solution used to pull the values successfully? I know this was a long time ago but I am looking to do something similar.
I don’t know that I actually ever had to do this, so I can’t report on specific success… I think some of the newer OI Gateway features actually include an OPC-UA Server, so it might be even easier now. That is relatively new though I think with the System Platform 2020 release, haven’t looked into it just yet, just reviewed some release notes.
I want to say kepware or matrikon has a opc server that can be used to connect to intouch tags.
Thank you for your input. I found that I could just re-direct the WW Memory message to a PLC tag and then we did some more re-direction in the background. Not what I wanted to do but for only 2 tags, it was the best choice.
Thanks again for your replies.