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FANUC Alarm HOST-202 — WARN TLNT:invalid port for %s

FANUC HOST-202 (“WARN TLNT:invalid port for %s”): valid port not configured for device First check: configure a valid port for device from Port Init screens first

Updated 2026-08-29 · LogrobotLM reference

Description

valid port not configured for device

Remedy · Remède

configure a valid port for device from Port Init screens first

Frequently asked · Questions fréquentes

What does FANUC alarm HOST-202 mean?
FANUC HOST-202 (“WARN TLNT:invalid port for %s”): valid port not configured for device
How do you troubleshoot FANUC alarm HOST-202?
configure a valid port for device from Port Init screens first

Related codes / Codes liés

HOST-200WARN TLNT:FSAC need lvl %d for %sHOST-201WARN TLNT:bad access lvl for %sHOST-203WARN TLNT:from %sHOST-204WARN SM: Remote Client Name is invalid

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 →