11/12/2015 9:52 AM | |
Posts: 112 Rating: (0) |
Hello expert I have a CPU 315-2DP with hardware configuration like in photo. Sometimes I have a problem with I/O and the CPU goes to Stop with I/O error on diagnostic buffer. This problem occurs once a week or maybe more. Have any chance that this problem caused by the PROFIBUS stations because the PROFIBUS cable is not on the good condition? Best regards Adi ------------------------------------------------------------------------------------------ |
Last edited by: Min_Moderator at: 11/12/2015 10:36:54 AMNew subject after splitting |
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11/13/2015 10:18 AM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1054) |
hi Adi, we had already a discussion about this error. CPU 315-2DP, sometimes goes to STOP mode and turn on the SF ledis it the same CPU? and the same behavior?regards, |
FCK WAR! |
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11/13/2015 11:11 AM | |
Posts: 112 Rating: (0) |
Thanks for your answer Yes is the same behavior, but now my question is, have any chance that profibus cable cause this error? Regards Adi
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11/13/2015 1:19 PM | |
Posts: 112 Rating: (0) |
Thaks for your answer I will send you all my HW configuratione, diagnostic buffer list and help event. Regards Adi AttachmentHW CONFIGURATION.zip (225 Downloads) |
Last edited by: mr.adi at: 11/13/2015 1:19:57 PM |
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11/13/2015 2:00 PM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1054) |
hi Adi, I had a look to your Diagnosic Buffer it is exactly the same behavior. Only the date and time is different. And I tell you once more to contact Siemens directly for that, like I suggest you in the other thread. Start a Support Request. The forum has many threads with content of this error. If we would know that this error could occur because of Profibus-Connection, we had told you this the last time. regards, |
FCK WAR! |
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11/13/2015 2:55 PM | |
Posts: 112 Rating: (0) |
Thanks for your answer I'll give you all information that i have. I have this problem from 2 month ago.I'll try to contact siemens support. Thank you guys Adi |
11/13/2015 3:12 PM | |
Posts: 112 Rating: (0) |
Hi This logical address belongs ET200M (4) DP slave. What do you mean? Thanks Adi
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Last edited by: mr.adi at: 11/13/2015 3:12:38 PM |
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11/14/2015 1:48 PM | |
Posts: 112 Rating: (0) |
Thanks for your answer HW config is on rar file. Regards Adi AttachmentHW CONFIGURATION.zip (196 Downloads) |
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