DSQC 504 short

BER

I'll use this accidental 2nd post to describe another problem, also on the 2400L S4C+. 

I have a couple CAN2 Bus errors, which come down to a short on the base board, DSQC 504. I have 1k ohm resistance to ground on the 24v pin for CAN2, and infinite ohm for the CAN1 24v pins. 

Is there anything I can do to find/fix the short? The 24v lines are sandwiched inside the board, and I'm not experienced enough to guess where they go.

BER

I'm going to try reinstalling the baseware. The issue occurred when we were transferring files from a PC using FileZilla, which might have overwritten or deleted some system files somehow.

BER

The reinstall solved it. Definitely something happened with FileZilla then.