Specifications

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125

Fault

Fault

Fault

Fault

Code

Code

Code

Code

Fault

Fault

Fault

Fault Type

Type

Type

Type Reason

Reason

Reason

Reason Solution

Solution

Solution

Solution

fault incorrect.

2. Communication fault

3. The communication is off for

a long time.

2. Press STOP/RST to reset and

ask for help

3. Check the communication

connection distribution

ItE

Current detection

fault

1. T he connection of the

control board is not good

Assistant power is bad

2. Assistant power is

damaged

3. Hoare components is

broken

4. T he modifying circuit is

abnormal .

1. Check and reconnect

2. Ask for service

3. Ask for service

4. Ask for service

tE Autotuning fault

1. T he motor capacity does

not comply with the inverter

capability

2. T he rated parameter of the

motor does not set correctly.

3. T he offset between the

parameters from autotune

1.Change the inverter model

2. Set the rating

parametersaccording to the

nameplate of the motor

3. Empty the motor and identify

again

4. Check the motor wiring and set