CPU Error message & Analogue Input Modules

I was called to a site the other day as the Analogue Modules were playing up (some inputs are working and others decided to not work). I checked the CPU Diagnostics for messages and I was given the following:

Any ideas if this relates to my Analogue cards and what it means? Analogue Input cards are in Slots 7 & 8. If any of the faulty inputs are plugged in then all the PIWs go max value. This has been working fine for the last year or so but they decided to change a couple of the instruments wired to the Analogue Input module, I have checked the signal going in to the cards and all seems fine; unless the installers crossed something and caused a fault before I got there.

Thanks

Paul

Hi Paul,

None of these events are related to Analogue card. Your Analogue related messages would look like

W#16#8xxx. See the attached page of the manual.

Regards,

Manmeet