Demag DR-PRO 50t Error Code D006

Demag Crane Major Drive

Model: DR-PRO 50t | Code: D006

Applicable Systems
DR-PRO 50t

Symptoms

The crane reports a VFD overcurrent fault. The variable frequency drive has tripped on overcurrent.

Possible Causes

  • Motor or cable short circuit
  • Sudden load increase or mechanical jam
  • VFD parameter settings incorrect

Troubleshooting Steps

  1. Step 1: Check for short circuits in the motor and cable
    No shorts detected
  2. Step 2: Inspect the driven mechanism for jams
    Mechanism moves freely
  3. Step 3: Verify VFD parameters match the motor
    Parameters are correctly configured

How to Reset

To reset: Resolve the overcurrent cause, then reset the VFD.

Related Demag Fault Codes

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Source: Demag DR Rope Hoist Manual, Demag Cranes & Components GmbH

Category: Crane