Delta VFD450C43S-21 User Manual

Chapter 14 Fault Codes and DescriptionsC2000 Plus
14-96
ID* Display on LCD Keypad Fault Name Fault Descriptions
142
Auto-tune error 1
(AUE1)
No feedback current error when motor parameter
automatically detects
Action and Reset
Action condition Software detection
Action time Act immediately
Fault treatment parameter N/A
Reset method Manual reset
Reset condition Reset immediately
Record Yes
Cause Corrective Actions
Motor is not wired Wire the motor correctly
The electromagnetic contactor is
used as an open circuit on the
output side of the drive (U/V/W).
Verify that the electromagnetic valve is closed.

Delta VFD450C43S-21 Specifications

General

Brand	Delta
Model	VFD450C43S-21
Category	DC Drives
Language	English