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LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

FANUC Alarm HOST-222 — WARN DHCP: server %s

FANUC HOST-222 (“WARN DHCP: server %s”): response from DHCP server detected First check: not an error

Updated 2026-08-29 · LogrobotLM reference

Description

response from DHCP server detected

Remedy · Remède

not an error

Frequently asked · Questions fréquentes

What does FANUC alarm HOST-222 mean?
FANUC HOST-222 (“WARN DHCP: server %s”): response from DHCP server detected
How do you troubleshoot FANUC alarm HOST-222?
not an error

Related codes / Codes liés

HOST-220WARN DTP: Disconnect %sHOST-221WARN DTP: ident %sHOST-223WARN DHCP: using IP %sHOST-224WARN DHCP: No response from server

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 →