Pioneer PE6000 Series User Manual page 189

PE6000 User Manual
Fault Name Display
External
equipment
fault
Communicati
on fault
Contactor
fault
Current
detection
fault
Motor
auto-tuning
fault
EEPROM
read-write
fault
AC drive
hardware
fault
Short circuit
to ground
Accumulativ
e running
time reached
User-defined
fault 1
Possible Causes
1: External fault signal is input via
DI.
Err15
2: External fault signal is input via
virtual I/O.
1: The host computer is in
abnormal state.
2: The communication cable is
Err16 faulty.
3: reservation
4: The communication parameters
in group FD are set improperly.
1: The drive board and power
Err17 supply are faulty.
2: The contactor is faulty.
1: The HALL device is faulty.
Err18
2: The drive board is faulty.
1: The motor parameters are not
set according to the nameplate.
Err19
2: The motor auto-tuning times
out.
1: The EEPROM chip is
Err21
damaged.
1: Overvoltage exists.
Err22
2: Overcurrent exists.
1: The motor is short circuited to
Err23
the ground.
1: The accumulative running time
Err26
reaches the setting value.
1: The user-defined fault 1 signal
is input via DI.
Err27
2: User-defined fault 1 signal is
input via virtual I/O.
Troubleshooting and Resolutions
1: Reset the operation.
2: Reset the operation.
1: Check the cabling of host
computer.
2: Check the communication
cabling.
3: Set communication
expansion cards correctly.
4: Set the communication
parameters properly.
1: Replace the faulty drive
board or power supply board.
2: Replace the faulty
contactor.
1: Replace the faulty HALL
device.
2: Replace the faulty drive
board.
1: Set the motor parameters
according to the nameplate
properly.
2: Check the cable
connecting the AC drive and
the motor.
1: Replace the main control
board.
1: Handle based on
overvoltage.
2: Handle based on
overcurrent.
1:Replace the cable or
motor.
1: Clear the record through
the parameter initialization
function.
1: Reset the operation.
2: Reset the operation.
189
Solutions