Connection error mains choke

Was bedeutet F8813 ?

The IndraDrive detected an issue with the connection or functionality of the external mains choke. The mains choke is used for suppressing harmonics and limiting inrush current, and a connection error can lead to power quality issues or prevent safe operation.

• Loose or incorrect wiring of the mains choke.
• Damaged or faulty mains choke unit.
• Open circuit in one or more phases of the choke connection.
• Incorrectly sized or incompatible mains choke.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Disconnect input power and visually inspect the wiring connections between the mains supply, the mains choke, and the IndraDrive input terminals for tightness and correct phasing.

2. 2

   Perform continuity tests on the mains choke windings to check for open circuits or damage.

3. 3

   Verify that the mains choke is correctly sized and specified for the IndraDrive and supply voltage.

4. 4

   Ensure proper grounding of the mains choke and associated cabling.

5. 5

   If the choke itself is suspected to be faulty after inspection, consider replacing it.