KUKA Error Message 284 Accu-voltage at <kps number> below <voltage level> during last buffering

KUKA Robot Error Code 284 Accu-voltage at <kps number> below <voltage level> during last buffering
Cause – The accu voltage was too low at the last switch off to buffer the shutdown.
– The accu is not charged correctly anymore.
– The accu is to old or broken.
Monitor
Effect – Eventually loss of reference.
– Cold boot.
– Active commands inhibited.
Remedy – Exchange accu.


KUKA Error Message 284 Accu-voltage at <kps number> below <voltage level> during last buffering