Chapter 10. OPC UA Server186 PACSystems* RX7i & RX3i TCP/IP Ethernet Communications User Manual GFK-2224QFrom the client side, we can establish a connection by placing the above information into the connection string(see screenshot below using an OPC UA Client).Figure 69: OPC UA Server Client Connection StringWe can then connect to the OPC UA server.Note: The Client can see the Controller Target Name when connecting to the server.The Controller Target Name is set within Machine Edition and is displayed in the screenshot above. A sampleclient connection can be seen below.Figure 70: OPC UA Client Connection DialogNote: The RXi’s OPC UA server supports 5 clients. If 5 clients are connected, additionalconnection requests will be rejected by the OPC UA server.
