Overcurrent

What does 01 mean?

An excessive current flow has been detected in the drive's output stage, potentially due to a short circuit, an oversized motor, or a defective output stage component. This fault triggers an immediate shutdown to prevent damage to the inverter or motor.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Contact SEW Service for further diagnosis if the output stage is suspected to be defective after thorough external checks.