Description zenon Process Gateway OPC UA Server may close unexpectedly when deleting a monitored item from an active OPC UA Subscription. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon ...
Summary When the process gateway is closed after the runtime has been reloaded (compile all rt files in editor) with the OPC UA process gateway running and a OPCUA client connected (UAExpert on localhost, just connected), the OPC UA process gateway ...
Go to Drivers > New Driver Create a Driver of Type "OPC UA Client Driver" Open the Driver Configuration Go to "Connections" Create a new Connection Enter your Discovery URL Enter your Server URL manually or click the 3 dots to browse the Discovery ...
Summary The zenon OPC UA server in the process gateway may close unexpectedly with an unhandled exception when a specific zenon project is used and an OPC UA client browses the OPC UA server address space in a particular manner. One situation where ...
Summary With an OPC UA process gateway running and an OPC UA client connected that retrieves variable values through subscribtions, the OPC UA process gateway in 7.10 may close unexpectedly with an unhandled exception after communicating for several ...