click2electro

Cause: Keypad communications error comes when communications error occurred between the standard keypad or the multi-function keypad and the inverter. er2 fault in fuji FRENIC MEGA drive indicates a K...

Cause: Memory error comes when writing the data to the memory in the inverter. This is a serious fault as it means the drive's internal memory (where its operating program and parameter settings are s...

Cause: PG wire break comes when the pulse generator (PG) wire has been broken somewhere in the circuit. This fault only appears when the drive is set to operate in Vector Control with PG or Closed-Loo...

Cause: Overspeed comes when the motor rotates in an excessive speed. This is a protective fault to prevent mechanical damage or unsafe conditions if the motor runs faster than expected. 0s fault in fu...

Cause: Inverter overload comes when the temperature inside inverter has risen abnormally. This means that the VFD's internal electronic thermal overload protection has detected that the motor is drawi...

Cause: Motor 4 overload comes when the motor is drawing excessive current for an extended period, exceeding its nominal operating limits. The VFD trips to protect the motor from overheating and damage...

Cause: Motor 3 overload comes when the motor is drawing excessive current for an extended period, exceeding its nominal operating limits. The VFD trips to protect the motor from overheating and damage...

Cause: Motor 2 overload comes when the motor is drawing excessive current for an extended period, exceeding its nominal operating limits. The VFD trips to protect the motor from overheating and damage...

Cause: Motor 1 overload comes when the motor is drawing excessive current for an extended period, exceeding its nominal operating limits. The VFD trips to protect the motor from overheating and damage...

Cause: Overload of motor comes when the motor is drawing excessive current for an extended period, exceeding its nominal operating limits. The VFD trips to protect the motor from overheating and damag...

Cause: Charger circuit fault comes when the magnetic contactor for short-circuiting the charging resistor failed to work. This fault typically occurs during the power-up phase when the DC bus capacito...

Cause: Fuse blown comes when the fuse inside the inverter blew. This means that one or more of the internal fuses within the VFD's power circuit have opened. fus fault in fuji FRENIC MEGA drive indic...

Cause: Braking resistor overheated comes when the electronic thermal protection for the braking resistor has been activated. This fault means that the external dynamic braking resistor, connected to y...

Cause: Motor protection (PTC/NTC thermistor) comes when the temperature of the motor has risen abnormally. This means the resistance of the PTC/NTC thermistor exceeds a set threshold. 0h4 fault in fuj...

Cause: Inverter internal overheat comes when the temperature inside the inverter has exceeded the allowable limit. This might be due to a faulty internal stirring fan, issues with the power board, or ...