A
Hello,
I was trying to connect to the EXAOPC Server (Centum VP) from my PI OPC Client tool via DCOM. I have followed the DCOM settings provided in EXAOPC security manual. I can communicate with the OPC server node, but I can't seem to connect to the OPC Server. The error I get is a 'Cocreateinstanceex' error, which means the user in my machine is not authenticated to connect to opc server. But we both use the same user with admin rights. Is there anything I need to add into the EXAOPC server settings that could help me connect to the OPCServer and get read values from it. Thank you
Abdul
I was trying to connect to the EXAOPC Server (Centum VP) from my PI OPC Client tool via DCOM. I have followed the DCOM settings provided in EXAOPC security manual. I can communicate with the OPC server node, but I can't seem to connect to the OPC Server. The error I get is a 'Cocreateinstanceex' error, which means the user in my machine is not authenticated to connect to opc server. But we both use the same user with admin rights. Is there anything I need to add into the EXAOPC server settings that could help me connect to the OPCServer and get read values from it. Thank you
Abdul
