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FANUC Alarm HOST-176 — WARN DNS: Configuration Error

FANUC HOST-176 (“WARN DNS: Configuration Error”): DNS is not properly configured First check: Go to the DNS configuration menu and verify that the server IP address and local domain name are correct.

Updated 2026-08-29 · LogrobotLM reference

Description

DNS is not properly configured

Remedy · Remède

Go to the DNS configuration menu and verify that the server IP address and local domain name are correct.

Frequently asked · Questions fréquentes

What does FANUC alarm HOST-176 mean?
FANUC HOST-176 (“WARN DNS: Configuration Error”): DNS is not properly configured
How do you troubleshoot FANUC alarm HOST-176?
Go to the DNS configuration menu and verify that the server IP address and local domain name are correct.

Related codes / Codes liés

HOST-174WARN DNS: Format or Recovery ErrorHOST-175WARN DNS: Server Has No AddressHOST-177WARN Router Name Not DefinedHOST-178WARN Router Address Not Defined

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 →