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 MARL-015 — WARN Program not selected

FANUC MARL-015 (“WARN Program not selected”): No program was selected from the SELECT menu prior to pressing CYCLE START. First check: Select a program and then press CYCLE START.

Updated 2026-09-17 · LogrobotLM reference

Description

No program was selected from the SELECT menu prior to pressing CYCLE START.

Remedy

Select a program and then press CYCLE START.

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 →