Omron PLC Model C1000H

[K.Vajravelu]

Hi Friends,

We are facing CPU ERR problem in the Omron PLC of Model C1000H.
Anybody can suggest me to resolve the problem.

Regards,
K.Vajravelu

 

[gtsuport]

Could be one of many different problems.
You need to connect a programming device to determine the error.
Once you know what the error is, someone may be able to help you correct it.
Hope this will help.

 

[K.Vajravelu]

Omron PLC C1000H

Thanks for your Reply.
We already tested with the Programming Console,found blank display even in Prog. mode.

 

[gtsuport]

With no display on the programming console, we are really guessing at the possible problem.

First thought is that part of the power supply may be bad.
Second thought is that the cpu may be failing.

I would make sure the memory board is fully seated.
Also check that all I/O modules are fully seated.
Many of the errors seem to be related to I/O.

Hopefully you have a back up of the program.

I have not been much help. Good Luck.