Fault Codes / Trane / Compressor Fault Lockout

Trane Compressor Fault Lockout

Medium

Tracer CH530 (CGAM/CXAM) — Compressor fault switch input remained open for more than 35 minutes, or 5 events occurred within 210 minutes — lockout.

Trane Compressor Fault Lockout: Compressor fault switch input remained open for more than 35 minutes, or 5 events occurred within 210 minutes — lockout. This fault usually isn't an immediate stop, but should be checked soon.

Possible causes

Recurring or persistent compressor fault not resolved.

Check steps

Identify and resolve the compressor fault root cause, then reset.

Affected parts

Verdichter

Safety note

Latching — manual (Local) reset required.

Source: Trane Tracer CH530 Control System for Scroll Chillers CGAM/CXAM 020-170 User Guide (CG-SVU06B-E4), Table 4 Main Processor Diagnostics, p.29-31

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

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