Midea E0

Medium

Mode conflict — indoor units set to different operating modes.

Midea E0: Mode conflict — indoor units set to different operating modes. This fault usually isn't an immediate stop, but should be checked soon.

Possible causes

Indoor units in different modes (cooling/heating).
Incorrect master/slave setting.

Check steps

Set all indoor units to the same operating mode.
Check master/slave configuration.

Affected parts

Kein Ersatzteil — Einstellung/Konfiguration prüfen (DIP, Menü, Untercode)

Safety note

230V — isolate power.

Source: Midea 2nd Gen VRF Servis Kılavuzu, Tablo 5.1 s.32 — DÜZELTİLDİ (2026-07-04): kod önceden yanlışlıkla 'Kommunikationsfehler' olarak etiketlenmişti, kılavuz E0='Mode conflict' diyor

Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.

Look up in Enthalio →

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