Fault Codes / Carel / rE

CARE

Carel rE

High

ir33 / MPXPRO — Control probe fault.

Carel rE: Control probe fault. This fault noticeably affects operation.

Possible causes

Probe cable open / corroded.
NTC probe faulty.

Check steps

Check terminals.
Measure NTC — 10kΩ at 25°C.
Replace probe.

Affected parts

NTC-Fühler (Carel)

Safety note

230V in panel — isolate power.

Source: Carel MPXPRO Kullanım Kılavuzu, Alarm Tablosu s.63-64 (manualslib.com)

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

Look up in Enthalio →

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