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FANUC Alarm FILE-050 — WARN PChamp … device NOT ready - device FULL

Manufacturer wording — WARN PChamp %s device NOT ready - device FULL
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC FILE-050 (“WARN PChamp … device NOT ready - device FULL”): PChamp output device NOT ready or FULL First check: Check device OR delete old files on device

Updated 2026-09-17 · LogrobotLM reference

Description

PChamp output device NOT ready or FULL

Remedy

Check device OR delete old files on device

Related codes

FILE-048PAUSE. G Internal phase errorFILE-049WARN File is not standard fileFILE-051WARN NESTED kread issuedFILE-052WARN Kread re-call with different buf_p

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →