LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free →

FANUC Alarm ASBN-023 — Configuration error

FANUC ASBN-023 (“Configuration error”): The configuration string for the position is malformed. First check: Fix the syntax error.

Updated 2026-09-17 · LogrobotLM reference

Description

The configuration string for the position is malformed.

Remedy

Fix the syntax error. The cause code may have additional information.

Related codes

ASBN-021WARN Expecting a '['ASBN-022Out of rangeASBN-024Expecting a commaASBN-025Expecting a '='

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 →