FR200 Series Vector control inverter
- 131 -
small power class.
higher power class.
Err12
Inverter overload
1: The load is too heavy or
locked-rotor occurs on the
motor.
2: The AC drive model is of too
small power class.
1: Reduce the load and
check the motor and
mechanical condition.
2: Select an AC drive of
higher power class.
Err13
External
equipment fault
1: External fault signal is input
via DI.
Reset the operation.
Err14
Module overheat
1: The ambient temperature is
too high.
2: The air filter is blocked.
3: The fan is damaged.
4: The thermally sensitive
resistor of the module is
damaged.
5: The inverter module is
damaged.
1: Lower the ambient
temperature.
2: Clean the air filter.
3: Replace the damaged
fan.
4: Replace the damaged
thermally sensitive resistor.
5: Replace the inverter
module.
Err15
EEPROM
read/write fault
The EEPROM chip is
damaged.
Replace the main control
board.
Err16
Motor auto-tuning
cancelled
Since the identification
process, press STOP / RST
key
Press STOP / RST key to
reset
Err17
Motor auto-tuning
fault
1: the motor and the inverter
output terminals are not
connected
2: The motor does not
disengage the load
3: The electrical fault
1: check the connection
between the inverter and
motor
2: The motor is disengaged
load
3: Check the motor
Err18
Communication
overtime
error
1: The PC is not working
properly
2: The communication line is
not normal
3: F15 set communication
parameters set incorrectly
1: Check the PC Connection
2: Check the communication
cable
3: The communication
parameters are set correctly
Err19
PID feedback
loss
PID feedback set value is less
than F13.24
Check the PID feedback
signal or set to an
appropriate value F13.24
Err20
Continuous
running time
reached
Set the running time to reach
this function
reference F05.14
Description
Err21
Parameter
upload fault
1: Is not installed or is not
plugged parameter copy card
2: Parameter copy card
anomalies
3: The control board
abnormalities
1: a copy of the card is
properly installed
parameters
2: for technical support
3: for technical support
Err22
Parameter
download fault
1: Is not installed or is not
plugged parameter copy card
2: Parameter copy card
anomalies
3: The control board
abnormalities
1: A copy of the card is
properly installed
parameters
2: For technical support
3: For technical support
Err23
Braking unit fault
1: The brake line failure or
damage the brake pipe
2: An external braking resistor
is too small
1: Check the brake unit,
replace the brake pipe
2: Increasing the braking
resistor
