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Technical Forum
3/20/2014 1:55 PM | |
Posts: 3 Rating: (0) |
Hello, i am using a im151-8 with several4AI I 2WIRE ST6ES7134-4GD00-0AB0. i just want to use a bit to know when a wire breaks appears in any of the Analog channels. i was reading and i see that i have to use OB82 and SFC59, but i dont know how. Coul you please tell me how to do it?
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3/22/2014 11:58 AM | |
Posts: 8946 Rating: (999) |
If you have 4..20mA you can do it very easy by monitoring the input value. |
3/24/2014 9:24 AM | |
Posts: 3 Rating: (0) |
but using OB82 how could i do it? |
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