Delta C2000 Series User Manual page 719

Chapter 14 Fault Codes and DescriptionsC2000
ID* Display on LCM Keypad
89
Action level
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
ID* Display on LCM Keypad
90
Action level
Action time
Fault treatment parameter
Reset method
Reset condition
Record
Cause
Pr. 00-32=1: keypad STOP button
is valid
Press STOP button during PLC
operation
Fault Name
Rotor position
detection error Rotor position detection error protection
(RoPd)
Action and Reset
Reset the software
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.
Fault Name
Force to stop (FStp) Keypad forces PLC to Stop
Action and Reset
When Pr. 00-32=1, STOP button on the keypad is valid. When giving the STOP
command during the PLC operation, FStp fault will active.
Immediately act
N/A
Manual reset
Immediately reset
Yes
Check if it is necessary to set Pr. 00-32=0, so the keypad STOP button is invalid.
Verify the timing of STOP function.
14-48
Fault Descriptions
Corrective Actions
Fault Descriptions
Corrective Actions