I am trying to connect a DeltaV PK controller to the Adapter for OPC UA need help resolving a certificate error. I am able to see the data from an opc ua client on the server where the adapter sits but am unable to see the data from the pk controller unless I turn the 'usesecureconnection' in the data source configuration of the adapter to 'false'. I have added the certificate from the DeltaV pk controller to the 'trusted' folder of the adapter and have trusted the adapter certificate in the OPC UA settings in Delta V. In the component logs within the adapter I get the following error when restarting the adapter : 2024-04-29 12:32:17.834 -04:00 [Debug] "Please verify that the Adapter's certificate is trusted on the OPC UA server session AVEVA Adapter for OPC UA|componentID|@IserverName|opc.tcp://xx.xx.xx.xx:port/DvOpcUaServer." "Exception type: StatusException. Message: Security was requested but the server does not have any secure endpoints. Inner Exception: StatusException Message: Security was requested but the server does not have any secure endpoints." And the logs specific to my component during discovery I get the error: 2024-04-29 12:32:17.839 -04:00 [Information] Connection failed. The adapter will retry every 10 seconds... 2024-04-29 12:32:27.841 -04:00 [Debug] opc.tcp://xx.xx.xx.xx:port/DvOpcUaServer | Connecting 2024-04-29 12:32:27.871 -04:00 [Debug] opc.tcp://xx.xx.xx.xx:port/DvOpcUaServer | Disconnected
The error makes it seem like it is a DeltaV issue but I maybe there is a setting the Adapter that I have to change to make this work. Has anyone else ever run into an issue like this with another OPC UA server? If so, how did you resolve it?
