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Battery Fault LED Status

10/21/2009 2:47 PM	Rate (0)
Mubasshir Advanced Member Joined: 6/10/2009 Last visit: 6/4/2025 Posts: 36 Rating: (1)	Dear Friends I have requirement in which i have to show status of Battery Fault LED on my CPU 414-4H on WinCC SCADA. I have used SFC51, but that doesnt give status of battery fault LED on CPU. Any other way to get status of LED from CPU. Thanking you in advance..!!! Best Regards

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10/21/2009 2:57 PM	Rate (0)
Aret Posts: 2348 Rating: (265)	Just use OB81 in your programm)
Aret Posts: 2348 Rating: (265)
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10/21/2009 4:57 PM	Rate (0)
Mubasshir Advanced Member Joined: 6/10/2009 Last visit: 6/4/2025 Posts: 36 Rating: (1)	Dear Aret i have used OB81 in my program.. but if you can letme know how to bits of battery Fault for CPU 414-4H. Thank you Best Regards Mubasshir. R

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10/21/2009 5:13 PM	Rate (0)
Ayman Elotaify Diamond Expert Joined: 5/28/2008 Last visit: 1/14/2026 Posts: 4522 Rating: (843)	Dear Mubasshir, Generate OB81 in your software and hit F1 key to open the help of that OB and you will found in it the codes for all errors that that OB can cover. When The PS battery fault occure, the CPU calls OB81 if programmed, so you can generate an alarm to Scada system reporting that there's a battery fault. Regards,
	Ayman Elotaify
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