FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply
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Err10
Power output
phase loss
1: The cable connecting the
AC drive and the motor is
faulty.
2: The AC drive's three-phase
outputs are unbalanced when
the motor is running.
3: The drive board is faulty.
4: The module is faulty.
1: Eliminate external faults.
2: Check whether the motor
Three-phase winding is
normal.
3: Contact the agent or
Frecon.
Err11
Motor overload
1: F11-17 is set improperly.
2: The load is too heavy or
locked-rotor occurs on the
motor.
3: The AC drive model is of too
small power class.
1: Set F11-17 correctly.
2: Reduce the load and
check the motor and the
mechanical condition.
3: Select an AC drive of
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
