Afternoon Guru's
I have a unique problem I haven't encountered before and need some advice. I've been called out to a remote plant that I've never worked on before due to a train not running, upon my arrival I found the processor a L32E version 16.20 faulted. When I connect to the processor I find a type 4 code 34 fault on one of the timers. During the exicution of the program the .ACC value on the timer randomly jumps between 0 and -2147483640. After searching the program the only place that the timer, and any associated variables are referenced is in the one line of code, and as far as I can tell there is no connection to either an HMI, or any other device. What would cause this error, and what can I do to elminate it and get this plant running?
Thank's for any insight you may have
Andrew
I have a unique problem I haven't encountered before and need some advice. I've been called out to a remote plant that I've never worked on before due to a train not running, upon my arrival I found the processor a L32E version 16.20 faulted. When I connect to the processor I find a type 4 code 34 fault on one of the timers. During the exicution of the program the .ACC value on the timer randomly jumps between 0 and -2147483640. After searching the program the only place that the timer, and any associated variables are referenced is in the one line of code, and as far as I can tell there is no connection to either an HMI, or any other device. What would cause this error, and what can I do to elminate it and get this plant running?
Thank's for any insight you may have
Andrew