Pioneer PE6000 Series User Manual page 192

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