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Failed to stop CPU 300 generated

Created by: Martins_Eng at: 4/15/2012 9:54 PM (5 Replies)

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4/15/2012 9:54 PM	Rate (0)
Martins_Eng Experienced Member Joined: 7/17/2010 Last visit: 7/26/2022 Posts: 184 Rating: (0)	Staff entered into the CPU Stop due to this error, and have not had time to find the fault so it misses urgent loaded back up and ran but I wonder what causes this failure. Miss a miscalculation BCD

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4/16/2012 7:42 AM	Rate (0)
Darius Platinum Expert Joined: 9/28/2005 Last visit: 8/22/2023 Posts: 2957 Rating: (242)	Hi, Can you provide more details on the error ? Maybe copy/paste some information from diagnostic buffer ?
	Best regards, Darius
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4/16/2012 2:36 PM	Rate (0)
Martins_Eng Experienced Member Joined: 7/17/2010 Last visit: 7/26/2022 Posts: 184 Rating: (0)	The following information from the buffer. Attachment 1.zip (20 Downloads)
	Last edited by: Martins_Eng at: 4/16/2012 4:22 PM
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4/16/2012 2:45 PM	Rate (0)
BeVee Gold Member Joined: 7/18/2011 Last visit: 6/9/2023 Posts: 521 Rating: (88)	Hi Martins_Eng, PLC stops by error in FC32: A BCD conversion is causing the fault. Probably the word that you try to convert contains a value that is inconvertable (A..F), or the value is out of the convertable range. Maybe you can upload FC32 if you need more detailled help. Kind regards, BV
	Last edited by: BeVee at: 4/16/2012 3:03 PM corrected typing error
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4/16/2012 2:54 PM	Rate (0)
Darius Platinum Expert Joined: 9/28/2005 Last visit: 8/22/2023 Posts: 2957 Rating: (242)	Hi, Try to search through this topic BCD conversion error. Also this FAQ could be helpful: Which organization blocks do you need for error handling?
	Best regards, Darius
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4/16/2012 9:59 PM	Rate (0)
Martins_Eng Experienced Member Joined: 7/17/2010 Last visit: 7/26/2022 Posts: 184 Rating: (0)	I believe that this error was caused by an accountant Up For him and used to make steps in an analog output that is giving increasing pulse and decrecentes because the counters go to a DB that is the value that the counter C0 and loaded onto a DB1.DBW0, it may be ocassionado failure?

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