FANUC Alarm PAIN-131 — PAUS Stop error excess
FANUC PAIN-131 (“PAUS Stop error excess”): The servo error was too big when robot had stopped. 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
The servo error was too big when robot had stopped.
Remedy
Refer to troubleshooting section in the SYSTEM R-J Controller Series Electrical Connection and Maintenance Manual.
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 →