FANUC Alarm BELL-021 — PAUS Fast-Up/In motion
FANUC BELL-021 (“PAUS Fast-Up/In motion”): A fast-up move was requested by the cell controller. First check: Correct the problem and reset the cell.
Updated 2026-09-17 · LogrobotLM reference
Description
A fast-up move was requested by the cell controller.
Remedy
Correct the problem and reset the cell. Cancel or continue the current cycle, if any.
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 →