TN - 1273 InTouch as an OPC UA Server
Description
This article from InSource shows how to enable and setup InTouch as a OPA UA Server
- Author: Lewis Talley
- Published: 06/27/2022
- Applies to: 2020 R2
Details
To enable OPC UA in InTouch is done from the application manager as shown below:
Next we will need to configure the OPC UA Client. For Wonderware products, this is done via the SMC: Note that the first image I clicked the test button on purpose with configuration mis matches to show what happens when you are unable to connect:
after the configuration is saved, you should be able to access the DeviceGroup (below the OPCUA configuration) as shown and be able to add device items by browsing: