9/11/2018 12:37 AM | |
Posts: 8 Rating: (2) |
Hi, I found the same problem using WinCC7.4 SP1 too. I can connect to remote server and see tag items, but after add item it show ??? value and ??? quality code. When I use OPC scout10, then it work. What should I do? Patrik ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 9/11/2018 6:53:49 AMNew subject after splitting |
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9/11/2018 12:38 AM | |
Posts: 8 Rating: (2) |
Do you have solution? |
9/27/2018 1:33 PM | |
Joined: 12/12/2011 Last visit: 12/30/2020 Posts: 821 Rating: (41)
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Hi, this should help: "Why can you no longer connect the WinCC OPC DA Client to third-party servers And also this application example could help: https://support.industry.siemens.com/cs/ww/en/view/26548467 Regards |
Grundkurs/Systemkurs WinCC V7: |
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