Delta VFD2A8MS21ANSAA User Manual

Chapter 13 Warning CodesMS300
525
ID No.
Display on LCD Keypad
Warning Name
Description
76
ExCom inner error
(ECiF)
Serious internal error
Action and Reset
Action Condition
Internal memory saving error
Action Time
Immediately act
Warning Setting Parameter
N/A
Reset Method
Cycle the power
Reset Condition
N/A
Record
N/A
Cause
Corrective Actions
Noise interference
Verify the wiring of the control circuit, and the wiring/grounding of the main
circuit to prevent interference.
Cycle the power.
The memory is broken
Reset to the default value and check if the error still exists. If yes, replace the
communication card.

Delta VFD2A8MS21ANSAA Specifications

General

Brand	Delta
Model	VFD2A8MS21ANSAA
Category	DC Drives
Language	English