Delta MS300 Series User Manual page 546

Chapter 13 Warning CodesMS300
ID No. Display on LCD Keypad Warning Name Description
ExCom card break
89
Communication card break off warning
(ECCb)
Action and Reset
Action Condition Communication card break off
Action Time N/A
Warning Setting Parameter N/A
Reset Method Auto-resets after the communication card is re-installed
Reset Condition Immediately reset
Record N/A
Cause Corrective Actions
Communication card is loose Re-install the communication card
537