LogrobotLM

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FANUC Alarm HOST-130 — WARN Buffer alignment wrong

FANUC HOST-130 (“WARN Buffer alignment wrong”): A buffer was passed to the Serial Port Driver which can not be accessed. First check: Ensure program can run on this version of controller.

Updated 2026-08-29 · LogrobotLM reference

Description

A buffer was passed to the Serial Port Driver which can not be accessed.

Remedy · Remède

Ensure program can run on this version of controller. You might need to retranslate your program.

Frequently asked · Questions fréquentes

What does FANUC alarm HOST-130 mean?
FANUC HOST-130 (“WARN Buffer alignment wrong”): A buffer was passed to the Serial Port Driver which can not be accessed.
How do you troubleshoot FANUC alarm HOST-130?
Ensure program can run on this version of controller. You might need to retranslate your program.

Related codes / Codes liés

HOST-128WARN Ethernet hardware not installedHOST-129WARN Receiver errorHOST-131WARN Wrong stateHOST-132WARN Can't allocate memory

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 →