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FANUC Alarm GUID-162 — SERVO F-bus system emergency

FANUC GUID-162 (“SERVO F-bus system emergency”): F-bus system emergency Non-force sensor system emergency error on F-bus First check: Correct source of error.

Updated 2026-09-17 · LogrobotLM reference

Description

F-bus system emergency Non-force sensor system emergency error on F-bus

Remedy

Correct source of error.

Related codes

GUID-160SERVO Force sensor comm failureGUID-161SERVO Force sensor comm failureGUID-163SERVO Force sensor watch dogGUID-164SERVO Force sensor shared parity

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 →