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FANUC Alarm FRCE-050 — ForceSensor can't be connected

FANUC FRCE-050 (“ForceSensor can't be connected”): Force Sensor can't be connected. First check: Do not execute a SENSOR CONNECT command while the robot is moving.

Updated 2026-09-17 · LogrobotLM reference

Description

Force Sensor can't be connected.

Remedy

Do not execute a SENSOR CONNECT command while the robot is moving.

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 →