FAQs – OPC

How to browse remote Classic OPC Servers by IP Address?

Use the Configure-Options-Networking in the Configure OAS application to define a list of IP addresses in the Network Nodes field as shown in Networking OPC Data.

I am unable to browse and OPC Server or get good data quality for the OPC Items?

View the OPC Communications - Troubleshooting section in this file on how to resolve all OPC Server communication errors.