Testing communication
You can test the communication with the OPC UA server using the open source software UaExpert from Unified Automation. You can download UaExpert from the Internet and install it on your computer.
To perform a simple test, do the following:
- You have loaded the IEC program onto the MOVI-C® CONTROLLER.
- You have installed the UaExpert software.
- Start UaExpert.
- Click [Rebrowse] at the corresponding object.

- The variables released in the symbol configuration are visible in the test client.

