11/19/2017 5:05 PM | |
Joined: 11/6/2017 Last visit: 1/16/2023 Posts: 27 Rating: (1) |
[snip] Now, I'm facing another problem while going online monitor from OB1 it gives following error. Module CPU 416 5H PN DP is not obtainable via the address set. Specify the node address for connecting the PG to the module/station Please Advise! Thanks a lot ------------------------------------------------------------------------------------------ |
Last edited by: bilalifc at: 11/19/2017 5:11:02 PMLast edited by: Jen_Moderator at: 11/20/2017 8:35:20 AMNew subject after splitting and deleted answer from previous question. |
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11/19/2017 6:30 PM | |
Joined: 3/28/2015 Last visit: 10/4/2024 Posts: 721 Rating: (213) |
Hello,
Kindly have a look at the following FAQ: How can you set up the online connection again between the PG and the CPU? |
Last edited by: Jen_Moderator at: 11/20/2017 8:41:26 AMInserted right link. Eng.Mohamed Ibrahim |
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11/21/2017 11:40 AM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1054) |
for urgent support I recomment you to start a Support Request for direct contact to Siemens. |
FCK WAR! |
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11/22/2017 9:50 AM | |
Posts: 171 Rating: (44) |
Try firmware upgrade, memory reset or factory reset. Delete OB1 from PLC and reload it from project. |
11/22/2017 10:03 AM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1054) |
how is the setting of the PGPC interface? how are you connected to the CPU? try this: - maybe Windows services are not started. Have a look in the Windows-services and check if the SIMATIC S7DOS-help-service is started. -You can try to reinitial your interfaces. this FAQ may help you: regards, |
FCK WAR! |
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