FANUC Alarm APSH-008 — WARN FAULT must be reset

FANUC APSH-008 (“WARN FAULT must be reset”): A fault has ocurred, so the operation requested cannot be performed. First check: Clear the source of the fault, and press FAULT RESET.

Updated 2026-09-17 · LogrobotLM reference

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 →