Delta MS300 Series User Manual page 618

ID Display on LCD Keypad
89
Action Condition
Action Time
Fault Treatment Parameter
Reset Method
Reset Condition
Record
Cause
Check if the motor cable is
abnormal or broken
Motor coil error
Hardware failure
Drive's current feedback line error
Fault Name
Rotor position
detection error
(roPd)
Action and Reset
Software detection
Immediately act
N/A
Manual reset
Immediately reset
Yes
Check or replace the cable.
Replace the motor.
IGBT broken. Return to the factory for repair.
Cycle the power. If roPd still occurs during operation, return to the factory for
repair.
609
Fault Descriptions
Rotor position detection error protection
Corrective Actions
Chapter 14 Fault CodesMS300