LogrobotLM

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FANUC Alarm FRSY-017 — WARN File not open

FANUC FRSY-017 (“WARN File not open”): File not open The file is not open. First check: Open the file before accessing.

Updated 2026-09-17 · LogrobotLM reference

Description

File not open The file is not open.

Remedy

Open the file before accessing.

Related codes

FRSY-015WARN Invalid file nameFRSY-016WARN Invalid file typeFRSY-018WARN File is already openedFRSY-019WARN Command is not supported

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 →