LogrobotLM

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 BELL-087 — PAUS Collision Detection (Hand Broke)

FANUC BELL-087 (“PAUS Collision Detection (Hand Broke)”): Collision Detection (Hand Broke) First check: Refer to troubleshooting section in the SYSTEM R-J Controller Series Electrical Connection and Maintenance Manual.

Updated 2026-09-17 · LogrobotLM reference

Description

Collision Detection (Hand Broke)

Remedy

Refer to troubleshooting section in the SYSTEM R-J Controller Series Electrical Connection and Maintenance Manual.

Related codes

BELL-085PAUS Pulse coder communication errorBELL-086PAUS Pulse coder position compare errorBELL-088PAUS CRCERR alarmBELL-089PAUS TP disabled during motion

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 →