FANUC Alarm ASBN-092 — Undefined instruction
FANUC ASBN-092 (“Undefined instruction”): The instruction is not defined. First check: Fix the syntax error.
Updated 2026-09-17 · LogrobotLM reference
Description
The instruction is not defined. Either the instruction is invalid or not used correctly.
Remedy
Fix the syntax error. The cause code may have additional information.
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 →