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How to read Profibus DP State

8/15/2016 8:24 AM	Rate (0)
AutoGen_1022333 Posts: 2 Rating: (0)	Hello! How to get know that all Profibus DP devices is already sync with master CPU after restart. CPU: 6ES7317-2AJ10-0AB0 Best regards, Valdis Bogdāns
AutoGen_1022333 Posts: 2 Rating: (0)
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8/15/2016 9:21 AM	Rate (0)
mopS04 Posts: 5521 Rating: (1058)	hi, I would say, when the BF-LED is off. Then the projected Profibus is okay. regards,
mopS04 Posts: 5521 Rating: (1058)
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8/15/2016 10:41 AM	Rate (0)
Ste39 Posts: 4620 Rating: (710)	AutoGen_1022333 Hello! How to get know that all Profibus DP devices is already sync with master CPU after restart. CPU: 6ES7317-2AJ10-0AB0 Best regards, Valdis Bogdāns Hello Valdis, have a look if it is ok for you: http://support.automation.siemens.com/WW/view/en/31895566 with SSL_ID= 292 Hex Bit to 0 = Slave OK
Ste39 Posts: 4620 Rating: (710)
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8/16/2016 11:51 AM	Rate (0)
Towome Platinum Expert Joined: 7/9/2015 Last visit: 1/15/2026 Posts: 4496 Rating: (644)	Hi, please check FB126 - Diagnostic package for Profibus DP and Profinet IO: https://support.industry.siemens.com/cs/de/en/view/98278878 Read the PDF documentation if your PLC will be supported. Regards, Towome
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