0103

Damaged Braking resistor or electrical circuits

Kone · V3F25/18 drive

What does 0103 mean?

An emergency stop is initiated by the V3F25/18 drive. This fault indicates a problem within the braking resistor circuit, such as a damaged resistor or issues with its electrical connections.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the electrical circuits connected to the braking resistors.

  2. 2

    Check the physical condition of the braking resistors for damage.

  3. 3

    Check the electrical connections of the braking resistors.

Browse all codes in this manual (20)
Verified technical data. Last updated: March 2026

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