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1/14/2011 9:14 AM | |
Joined: 4/24/2006 Last visit: 7/12/2024 Posts: 8711 Rating: (1166) |
Dear asb81, Please have a look at this link: Which organiztion blocks do you have to load into the CPU to ensure that the CPU does not go into the "STOP" status when a remote I/O fails? And have a look in the Diagnostic Buffer of both CPU's Best regards, Wizard |
Last edited by: Wizard at: 1/14/2011 9:16 AMThe S7-300 is an old CPU, I think it does not support DPV1 mode. Try to use DPV0 mode. |
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1/14/2011 10:13 AM | |
Posts: 4 Rating: (0) |
Thanks, I loaded OB82,86,121,122, the CPUs are not going to stop. In the DP master I can choose either S7 compatile mode, either DPV1 mode. Which should I choose? In the attach is the diagnostic buffer of the 414 CPU. best regrads asb81 Attachment20111301.zip (68 Downloads) |
1/14/2011 10:52 AM | |
Joined: 4/24/2006 Last visit: 7/12/2024 Posts: 8711 Rating: (1166) |
Dear asb81, Have a look at this link: Master-slave relations with respect to DP standards (DPV0, DPV1, ...) Choose S7-compatible. Best regards, Wizard |
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