Troubleshooting and Resolutions PE6000 User Manual
192
SN
Fault
Possible Causes
Solutions
5
Err14 (module
overheat) fault is
reported
frequently.
1: The setting of carrier frequency is
too high.
2: The cooling fan is damaged, or the
air filter is blocked.
3: Components inside the AC drive
are damaged (thermal coupler or
others).
1: Reduce the carrier
frequency (P0-15).
2: Replace the fan and
clean the air filter.
3: Contact the agent or
Inovance for technical
support.
6
The motor does
not rotate after the
AC drive runs.
1: Check the motor and the motor
cables.
2: The AC drive parameters are set
improperly (motor parameters).
3: The cable between the drive board
and the control board is in poor
contact.
4: The drive board is faulty.
1: Ensure the cable
between the AC drive
and the motor is normal.
2: Replace the motor or
clear mechanical faults.
3: Check and re
motor parameters.
7
The DI terminals
are disabled.
1: The parameters are set
incorrectly.
2: The external signal is incorrect.
3: The jumper bar across OP and
+24 V becomes loose.
4: The control board is faulty.
1: Check and reset the
parameters in group P4.
2: Re-connect the
external signal cables.
3: Re-confirm the jumper
bar across OP and
+24V.
4: Contact our company
for technical support.
9
The AC drive
reports
overcurrent and
overvoltage
frequently.
1: The motor parameters are set
improperly.
2: The acceleration/deceleration time
is improper.
3: The load fluctuates.
1: Re-set motor
parameters or
re-perform the motor
auto-tuning.
2: Set proper
acceleration/
deceleration time.
3: Contact our company
for technical support.
10
Err17 is reported
upon power-on or
running.
1: The soft startup contactor is not
picked up.
1: Check whether the
contactor cable is loose.
2: Check whether the
contactor is faulty.
3: Check whether 24 V
power supply of the
contactor is faulty.
4: Contact our company
for technical support.
11
is
displayed upon
power-on.
1: Related component on the control
board is damaged.
1: Replace the control
board.
PE6000 User Manual
Solutions
1: Reduce the carrier
15).
2: Replace the fan and
clean the air filter.
Contact the agent or
Inovance for technical
1: Ensure the cable
between the AC drive
and the motor is normal.
2: Replace the motor or
clear mechanical faults.
3: Check and re-set
motor parameters.
1: Check and reset the
parameters in group P4.
connect the
external signal cables.
he jumper
bar across OP and
4: Contact our company
for technical support.
set motor
perform the motor
deceleration time.
3: Contact our company
for technical support.
1: Check whether the
contactor cable is loose.
2: Check whether the
contactor is faulty.
3: Check whether 24 V
power supply of the
contactor is faulty.
4: Contact our company
for technical support.
1: Replace the control