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FANUC Alarm PRIO-146 — WARN Flash file purge is completed

FANUC PRIO-146 (“WARN Flash file purge is completed”): Purge of flash file is completed. First check: It is message only.

Updated 2026-09-17 · LogrobotLM reference

Description

Purge of flash file is completed.

Remedy

It is message only.

Related codes

PRIO-144PAUSE Faild to run PMC programPRIO-145PAUSE Purging flash file, please waitPRIO-147SYST DIO config file too newPRIO-148SYST DIO config file too old

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 →