Brake chopper error

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An error has occurred in the internal brake chopper circuit of the MOVIMOT drive. This circuit is responsible for dissipating regenerative energy generated by the motor during deceleration.

• Internal hardware fault of the brake chopper circuit

Klikk på steg for å spore fremgangen.

1. 1

   Verify the drive's deceleration ramp times and braking parameters are correctly configured for the application load and inertia.

2. 2

   Inspect any externally connected braking resistor and its associated cabling for proper connection, damage, and correct resistance value (if applicable).

3. 3

   Measure the DC bus voltage during operation, especially during deceleration, to check for overvoltage conditions.

4. 4

   Check the drive's diagnostic logs or status screens for additional related fault codes or warnings.