E6582175
M-3
[Trip information]
Error code Failure code Name Description Remedies
*
0020 Over-torque trip 1
Over-torque reaches to a detection level
during operation.
Enable (over-torque trip selection).
Check system error.
0041 Over-torque trip 2
Output current reached f601 or more
and maintain in f452 during power
running.
Power running torque reached f441 or
more and maintain in f452 during
power running.
Reduce the load.
Increase the stall prevention level or
power running torque limit level.
*
0048 Over-torque /
Overcurrent fault
Power running torque or output current
reached f593 or more and maintain in
f595 during power running.
Enable .
Reduce the load.
Check system error.
*
0049 Small-torque / Small
-current fault
Power running torque or output current
decreased f593 or less and maintain
in f595 during power running.
Enable .
Check system error.
0010 Overheat
The cooling fan reaches the end of life or
has a fault.
The fan requires replacement if it does
not rotate during operation.
Contact your Toshiba distributor.
The ambient temperature is too high or
low against the specified ambient
temperature.
Operate at a specified ambient
temperature
The vent is blocked up. Secure sufficient space around the inverter.
A heat generating device is installed close
to the inverter.
Do not place any heat generating device
near the inverter.
The load is large. Reduce the load.
Reduce f300 : PWM carrier frequency.
Set f136= 1 (Carrier frequency with
automatic reduction)
The temperature sensor has a fault.
(When the trip arises, as soon as it is
reset after a while.)
Contact your Toshiba distributor.
002E
Thermal fault stop
command from
external device
A thermal trip command (input terminal
function: or ) is issued by an
external control device.
The motor is overheated, so check
whether the current flowing into the motor
exceeds the rated current.
0011 Emergency stop
During automatic operation or remote
operation, an emergency stop command
is entered from the operation panel or an
external (terminal or communication) .
Reset the inverter.
If the emergency stop signal is input,
reset after releasing this signal.
0012 EEPROM fault 1
The EEPROM writing error occurs. Turn off the inverter, then, turn it again.
If it does not recover from the error,
contact your Toshiba distributor.
0013 EEPROM fault 2
operation is aborted by the power-
off etc.
Turn off the inverter, then, turn it again,
and then try operation again.
The EEPROM reading error occurs. Turn off the inverter, then, turn it again.
If it does not recover from the error,
contact your Toshiba distributor.
0014 EEPROM fault 3
The EEPROM is defective. Contact your Toshiba distributor.
0015 Main unit RAM fault
The control RAM is defective. Contact your Toshiba distributor.
0016 Main unit ROM fault
The control ROM is defective. Contact your Toshiba distributor.
0017 CPU fault 1
The control CPU is defective. Contact your Toshiba distributor.
0018 Communication error
The communication with external devices
is broken off.
Check the remote control device, cables,
etc.
001A Current detector fault
The current detector is defective. Contact your Toshiba distributor.
001B Optional unit fault 1
An optional unit has failed.
(such as a communication option)
Check the connection of optional unit.
001C Remote keypad
disconnection fault
After run signal is activated by RUN key
of the remote keypad, disconnection is
occurred in 10 seconds or more.
In case the remote keypad is
disconnected, press STOP key before.
This fault is disabled by f731=1
setting.
* This marking trips can be selected valid or invalid by parameters.
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