I`m using TIA 19

I have a existing OPC UA client connection to a third party OPC UA server.

The third party has create some new signals I can read on the OPC UA server, how can I update my client interface with the new signals without going online inside OPC UA client feature in TIA?

Can I export the current setup in TIA and add new signals and then import it again or something ?
I have now figure out how to add it manual inside TIA itself...

Thank you for help ! :)

please tell me how

I haven`t tested it yet but what I have been told that UA expert opc client have the posibility to export the config file from the OPC UA server and than can you modify these while before you import it to TIA portal.

The UA expert client that has these possibility cost money/licens, but their is a trial periode.

"OPC UA XML Export"

UaExpert "UA Reference Client" - Unified Automation (unified-automation.com)