OPC UA question

Few tags OPC UA client (Gateway) have bad status after upload PLC program (even same version) Siemens OPC UA server. Only deactive/activete OI can fix it. (reset driver cannot fix it) I wondering if that is standard behaviour for OPC UA  or it should just start working like each other AVEVA Driver (ex. SI DIR)

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  • The preferred behavior is of course that the driver adapts to changes without requiring a reset, but a reset should at least clear whatever is cached and create a clean connection to the server.

    I will discuss this with our resident expert and see if this is something we can improve upon.

    If the problem persists and you need this looked at immediately, I recommend that you raise it with Tech Support. I realize it's almost a month since you posted, so apoligies for the late response. 

  • Hi Rickard, from AVEVAs side, I would like to see OPC UA Client ( OI Gateway ) and OPC UA Server ( Intouch/ System Platform ) have some troubleshooting tools and / or guide, currently it's almost impossible to find out any issue on AVEVA platform, that should give us peace of mind that we can troubleshoot, even if it's a workaround method that will do

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