FANUC Alarm PALT-171 — PAUSE System still in fault state
FANUC PALT-171 (“PAUSE System still in fault state”): An error condition exists such that the robot cannot be reset. First check: Fix the error condition, press reset.
Updated 2026-09-17 · LogrobotLM reference
Description
An error condition exists such that the robot cannot be reset.
Remedy
Fix the error condition, press reset.
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 →