Delta MH300 Series User Manual

Chapter 13 Warning Codes|MH300
13-61
ID No. Display Warning Name Description
81
Communication
time-out
(ECto)
Communication time-out for communication card
and the upper unit
Action and Reset
Action condition N/A
Action time N/A
Warning setting parameter N/A
Reset method N/A
Reset condition
CMC-
EC01: auto resets when the communication with the upper unit is
back to normal
Record N/A
Cause Corrective Actions
Communication card is not
connected with the upper unit
Check if the connection of the communication cable is correct
Communication error of the
upper unit
Check if the communication of the upper unit is normal

Delta MH300 Series Specifications

General

Brand	Delta
Model	MH300 Series
Category	DC Drives
Language	English