1/8/2020 7:40 PM | |
Joined: 5/15/2018 Last visit: 9/5/2024 Posts: 23 Rating: (0) |
HI! I have a similar problem. Its TIA 15.1 project with TP900 Comfort panel and plc proxy (CPU 315-2 PN/DP). Now I want to update plc proxy DB's to make it relevant. I have changed FW version of CPU in Step 5.5 project from 3.1 to 3.2. And I get an error "No update is possible!" in TIA. If I delete the old plc prxy and insert new - update DB's is works, but I lost connection and tags|symbols... Maybe I can update DB's in my old plc proxy without deleting it and make new? Thanks! ------------------------------------------------------------------------------------------ |
Last edited by: The Helping Hand at: 01/09/2020 16:25:36New subject after splitting |
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1/9/2020 8:01 AM | |
Joined: 5/15/2018 Last visit: 9/5/2024 Posts: 23 Rating: (0) |
Thank you very much for your help, Christoph! I just tried it and it really works |
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