I’m trying to connect to data from a remote machine running Wonderware system platform using OPC-DA. I’m able to connect to the da server, but I’m unable to browse tags except the system $sys tags. If I use the Matrikon OPC client I can type in the tag path and get good quality data, but if I try it in Ignition, I get nulls and the unknown tag quality icon.
I’m using Ignition 7.9.3.
Has anybody had success doing this?