Hello, I'm working on a project that requires read only access to PI tags from Ignition Scada system. How do we do this? PI version is 3.4.420
Ignition SCADA has an OPC UA server, so your best bet would be to use an OPC UA connector.
Their OPC UA module comes out of the box, and from my experience, their version 8.x+ is one of the better OPC UA Server out there, so I would definitely go with the PI Connector for OPC UA option.
Retrieving data ...