FANUC Alarm BELL-063 — PAUS PC serial interface fault
FANUC BELL-063 (“PAUS PC serial interface fault”): PC interface serial link has failed. First check: Check LED status on PC interface board.
Updated 2026-08-29 · LogrobotLM reference
Description
PC interface serial link has failed.
Remedy · Remède
Check LED status on PC interface board. Refer to manual for possible .
Frequently asked · Questions fréquentes
- What does FANUC alarm BELL-063 mean?
- FANUC BELL-063 (“PAUS PC serial interface fault”): PC interface serial link has failed.
- How do you troubleshoot FANUC alarm BELL-063?
- Check LED status on PC interface board. Refer to manual for possible .
Related codes / Codes liés
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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →