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10/9/2010 4:04 AM | |
Joined: 9/27/2006 Last visit: 7/14/2024 Posts: 12268 Rating: (2675)
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Hello Osman; Siemens provides a generic diagnostic function for DP and Profinet, FB126 "PNIODiag"; don't be fooled by its name, it supports Profibus as well. In this application, Siemwns uses FB126 to provide statistics on the failures of DP slaves. You should find it interesting: FAQ: Sample program: history for failed slaves http://support.automation.siemens.com/WW/view/en/2289283 For every slave it provides a diagnostic byte that is incremented every time the slave fails. It also provides a ring buffer for all slave statuses, and information on coming and leaving events. You can use this information to prepare your own application. In case you would like more information on FB126 itself, have a look here: http://support.automation.siemens.com/WW/view/en/26996747 Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 10/9/2010 4:08 AMLast edited by: dchartier at: 10/9/2010 4:08 AM |
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This contribution was helpful to1 thankful Users |
10/11/2010 10:31 AM | |
Joined: 10/3/2008 Last visit: 7/3/2024 Posts: 960 Rating: (123) |
Hi, you can use Systemdiagnostics for a display of profibus slaves in WinCC. Wüstenräuber |
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