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FANUC Alarm ASBN-084Mismatch unit of joint

FANUC ASBN-084 (“Mismatch unit of joint”): The joint units in the file do not match the units for one or more joints of the robot. First check: Fix the syntax error.

Updated 2026-08-29 · LogrobotLM reference

Description

The joint units in the file do not match the units for one or more joints of the robot.

Remedy · Remède

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

Frequently asked · Questions fréquentes

What does FANUC alarm ASBN-084 mean?
FANUC ASBN-084 (“Mismatch unit of joint”): The joint units in the file do not match the units for one or more joints of the robot.
How do you troubleshoot FANUC alarm ASBN-084?
Fix the syntax error. The cause code may have additional information.

Related codes / Codes liés

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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →