FANUC Alarm ACAL-001 — Robot is not ready.
FANUC ACAL-001 (“Robot is not ready.”): The robot is not ready. First check: Clear all faults, then retry the operation.
Updated 2026-09-17 · LogrobotLM reference
Description
The robot is not ready. The system cannot issue motion because it is in an error state.
Remedy
Clear all faults, then retry the operation.
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 →