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 TOOL-014 — TOOL ATTACH is failed

Manufacturer wording — TOOL ATTACH is failed (G%d)
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC TOOL-014 (“TOOL ATTACH is failed”): The TOOL ATTACH instruction failed. First check: Refer to the cause code for details.

Updated 2026-09-17 · LogrobotLM reference

Description

The TOOL ATTACH instruction failed. Refer to the cause code for details.

Remedy

Refer to the cause code for details.

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 →