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FANUC Alarm ARC-173 — WARN Warning, Retry(0x%X)(E:%d)

FANUC ARC-173 (“WARN Warning, Retry(0x%X)(E:%d)”): Retry to send the command to power source. First check: Confirm noise environment, cable setting.

Updated 2026-08-29 · LogrobotLM reference

Description

Retry to send the command to power source.

Remedy · Remède

Confirm noise environment, cable setting.

Frequently asked · Questions fréquentes

What does FANUC alarm ARC-173 mean?
FANUC ARC-173 (“WARN Warning, Retry(0x%X)(E:%d)”): Retry to send the command to power source.
How do you troubleshoot FANUC alarm ARC-173?
Confirm noise environment, cable setting.

Related codes / Codes liés

ARC-171STOP Unified data RCV error(%d,0x%X)(E:%d)ARC-172WARN Warning, Rcv(0x%X)(E:%d)ARC-174WARN Warning, NAK for(0x%X)(E:%d)ARC-175STOP Signal change is ignored(E:%d)

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 →