Hi! There is something strange happening with a KRC1 Controller. It is connected to a KR15 and everithing work just fine. No errors of any sort happening during it's job. This monrning I have changed the batteries with two new one. Since that the robot shuts down immediatly (not the usually procedure) and start to not hold mastering. Every time I turn it on it says robot not mastered. I've tryed to replace PM6-600, MFC, DSE, RDW everithing remain the same.
Battery are:
12v/5.2 AH
VALVE REGULATED LEAD-ACID
CONSTANT VOLTAGE CHARGE
STAND BY: 13.5-13.8v
CYCLE 14.7-15.0v
INITIAL CURRENT 1.3A
Where I cold looking for... thanks a lot.