11/2/2018 11:56 AM | |
Joined: 9/30/2016 Last visit: 8/15/2024 Posts: 914 Rating: (6) |
Please also see attached scrrenshots, I have upgraded a WinCC project from 7.0 to 7.4 and moved it from a WinCC 7.0 installed on a Windows 7 PC to a a to a WinCC 7.4 SP1 installed on a Windows server 2012. I have checked that I can ping the PLC and I have set the PG/PC setting to use the same netcard. I have set he Logical Device Name under System Parameter under TCP/IP under Tag Management the S7Online card. But still the TCP/IP connection to KALEC01PLC01 (the PLC) keeps saying that is it not connected and all the signals remain unresolved. What can be wrong?. On a suggestion from this forum I tried deleting the *.dcs from that project but that just made the project impossible to open. Another suggetions says "you must install Simatic Net but you don't need make some setting" but why is that not installed with WinCC and how do I check if I have it and if not how do I add it now? AttachmentOMS WinCC.zip (248 Downloads) |
11/2/2018 12:06 PM | |
Joined: 9/30/2016 Last visit: 8/15/2024 Posts: 914 Rating: (6) |
There was also a suggestion that "you should check the file "CCS7PlusChannel_01.LOG" in the folder "C:\Program Files (x86)\Siemens\WinCC\diagnose", which errors you would get there." But when I look in that folder there is no CCS7PlusChannel_01.LOG there - what has happened? I am attaching all the log files found in that folder on the new WinCC PC hoping someone can help me find a solution. AttachmentWinCC logs OMS.zip (283 Downloads) |
11/27/2018 4:34 PM | |
Joined: 12/12/2011 Last visit: 12/30/2020 Posts: 821 Rating: (41)
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Hi, please check this: https://support.industry.siemens.com/cs/ww/en/view/79689088 Regards |
Grundkurs/Systemkurs WinCC V7: |
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This contribution was helpful to1 thankful Users |
5/11/2019 11:50 AM |
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Posts: 1 Rating: (0) |
Bạn đã sữa lý được vấn đề này chưa mình có thể giúp bạn. |
10/27/2022 3:08 AM | |
Joined: 11/7/2020 Last visit: 8/23/2024 Posts: 1 Rating: (0) |
Bác có thể giúp em được không, em đang bị lỗi đó.
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