Power unit fault

What does 60 mean?

The power unit of the R&M Materials Handling Frequency Converter has stopped functioning, possibly due to an internal fault or an Emergency Stop (E-stop) activation while the unit was running. This prevents the drive from supplying power to the motor.

• Power unit stopped running
• E-stop activated during running

Click steps to track your progress.

1. 1

   Switch off the supply voltage to the frequency converter

2. 2

   Check the power unit wiring connections

3. 3

   If the problem recurs, replace the inverter