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FANUC Alarm HOST-184 — WARN NETMEM: transmit BD error

FANUC HOST-184 (“WARN NETMEM: transmit BD error”): Internal software problem. First check: Verify that correct buffer descriptor is specified.

Updated 2026-09-17 · LogrobotLM reference

Description

Internal software problem. Specified buffer descriptor is not for transmit buffer.

Remedy

Verify that correct buffer descriptor is specified.

Related codes

HOST-182WARN NETMEM: BD errorHOST-183WARN NETMEM: buffer is auto ack modeHOST-185WARN NETMEM: receive BD errorHOST-186WARN NETMEM: send socket open fail

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