LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free →

FANUC Alarm FILE-030 — WARN Device lun table is full

FANUC FILE-030 (“WARN Device lun table is full”): Device management table is full. First check: Dismount any unnecessary devices.

Updated 2026-09-17 · LogrobotLM reference

Description

Device management table is full.

Remedy

Dismount any unnecessary devices.

Related codes

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 →