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| 2/8/2011 2:02 PM | |
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Posts: 2 Rating:
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Dear Users I already asked you question months ago and you war helpful then,so thank you for that :-) This time around I have different sort of problem I am trying to connect to WinCCs throuh OPC communication,but I have one problem.I can connect with OPC server on the other computer.Tags are connected.I also can set values on OPC client ( for exaples in bars or I/O fields) and cahnges reflect on OPC server, but I can't do it the other way around.I can't set values on OPC server and see those changes on OPC client.OPC client just shows on values on zero by default.So I wonder what might be the problem,or is that even possible,but I am almoust deffinitely sure that is possible. Best regards,Tare Splitted from winCC OPC server communication. |
Last edited by: O_Moderator at: 2/8/2011 2:07 PMnew subject after splitting |
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| 2/8/2011 6:55 PM | |
Joined: 1/28/2009 Last visit: 1/5/2026 Posts: 6892 Rating:
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Hi check the attachment BR Attachmentopc2wincc.zip (129 Downloads) |
| 2/9/2011 9:07 AM | |
Joined: 4/24/2006 Last visit: 1/14/2026 Posts: 9105 Rating:
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Dear Tare, Have you seen this manual: SIMATIC HMI WinCC flexible 2008 Communication Part 1 See chapter 4 WinCC flexible Getting Started Options See also at the right "info" to download example. What should you watch out with regard to licenses for WinCC flexible and panels? Best regards, Wizard |
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