For detailed steps on how to add a PLC to NI OPC Server, refer to Adding a PLC to NI OPC Servers
while making the necessary changes such as device driver and device model.
When configuring a new device in NI OPC Server, ensure that it follows the Device ID format for the specific driver.
1. Click on Help
2. Scroll down to the corresponding device driver and select Launch Driver Help.
3. Depending on the device driver used, click on Setup or Device Setup for more information on how to specify the Device ID.