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Erroneous software

Erroneous software — Incorrect software installed

Nibe · Ground Source Heat Pumps

What does Erroneous software mean?

The heat pump program and serial numbers do not match. This stops the compressors and deactivates the relay.

Common Causes

  • Incorrect software version installed

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure the correct software version is installed for the heat pump model.

  2. 2

    Check for software updates if necessary.

  3. 3

    Contact NIBE support if you suspect a software mismatch.

Browse all codes in this manual (49)
Verified technical data. Last updated: April 2026

Related Faults

Alarm bell in displayAlarm bell symbol in display — Malfunction detectedAlarm no. 54Alarm no. 54 — Motor protection breaker trippedAlarm numbers 70-99Alarm numbers 70-99 — Communication interrupted
Source: Nibe Ground Source Heat Pumps
Open Manual (Page 48)Search more codes in this manual