8/26/2024 10:55 AM | |
Joined: 6/4/2008 Last visit: 10/7/2024 Posts: 1499 Rating: (324)
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Hi Usman_ I;m almost certain you can't monitor the DP module LED status, however, there is a well known trick for detecting a loss of Profibus communications which I think is what you really need. See the MM440 FAQ You can then use the output described on pages 12 & 13 to drive a digital output or even switch over to another mode. Regards, Graeme |
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