Non-Critical Mismatch Between Main processor Data

I have 2 SLS controllers that have  "Non-Critical Mismatch Between Main Processor Data" errors.

Does this indicate the controllers are bad or do I just need to re-download to them or some other fix?

When downloading to the SLS controller will there be an interruption / change in the controllers outputs?

Thanks

  • Is it a redundant System? If it is, try to switchover the logic Controllers. That will solve this Problem in the most cases. It takes a litte time after the switchover until the warning is eliminated.