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FANUC Alarm HOST-182 — WARN NETMEM: BD error

FANUC HOST-182 (“WARN NETMEM: BD error”): Internal software problem. First check: Verify that correct buffer descriptor is specified.

Updated 2026-08-29 · LogrobotLM reference

Description

Internal software problem. Specified network memory buffer descriptor was not correct.

Remedy · Remède

Verify that correct buffer descriptor is specified.

Frequently asked · Questions fréquentes

What does FANUC alarm HOST-182 mean?
FANUC HOST-182 (“WARN NETMEM: BD error”): Internal software problem. Specified network memory buffer descriptor was not correct.
How do you troubleshoot FANUC alarm HOST-182?
Verify that correct buffer descriptor is specified.

Related codes / Codes liés

HOST-180WARN NETMEM: buffer is not createdHOST-181WARN NETMEM: time outHOST-183WARN NETMEM: buffer is auto ack modeHOST-184WARN NETMEM: transmit BD error

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 →