LogrobotLM

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FANUC Alarm HOST-190 — WARN Invalid baud rate

FANUC HOST-190 (“WARN Invalid baud rate”): invalid port/insufficient memory First check: Verify that a correct port number is specified

Updated 2026-09-17 · LogrobotLM reference

Description

invalid port/insufficient memory

Remedy

Verify that a correct port number is specified

Related codes

HOST-188WARN PPP init on port … failsHOST-189WARN Invalid port numberHOST-191WARN Invalid device typeHOST-192WARN PPP channel already initialized

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 →