Automatic commutation: current too low

Hva betyr F8013 ?

During the automatic commutation procedure, the current measured by the IndraDrive was too low to effectively determine the motor's commutation offset. This typically means the drive cannot apply enough current to rotate the motor or detect its response reliably.

• High resistance or open circuit in motor windings or cables.
• Insufficient drive power to the motor, possibly due to a weak power section.
• Incorrect motor parameter settings, especially nominal current or resistance.
• Excessive mechanical load preventing any discernible movement at low currents.

Klikk på steg for å spore fremgangen.

1. 1

   Check the motor power cables for continuity, loose connections, or an open circuit.

2. 2

   Measure the resistance of the motor windings to ensure they are within specifications.

3. 3

   Verify that the IndraDrive's power section is functioning correctly and capable of supplying the required current.

4. 4

   Confirm that motor parameters (e.g., S-0-0010 Motor Nominal Current, S-0-0013 Motor Type) are correctly set according to the motor nameplate.

5. 5

   Temporarily disconnect the motor from the load to rule out excessive mechanical resistance.