LogrobotLM

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 SRIO-014 — WARN S. PORT ILLEGAL REQUEST COUNT

FANUC SRIO-014 (“WARN S. PORT ILLEGAL REQUEST COUNT”): Serial port request count is illegal. First check: System error.

Updated 2026-08-29 · LogrobotLM reference

Description

Serial port request count is illegal. System error.

Remedy · Remède

System error.

Frequently asked · Questions fréquentes

What does FANUC alarm SRIO-014 mean?
FANUC SRIO-014 (“WARN S. PORT ILLEGAL REQUEST COUNT”): Serial port request count is illegal. System error.
How do you troubleshoot FANUC alarm SRIO-014?
System error.

Related codes / Codes liés

SRIO-012WARN S. PORT PRTY & OVRRN & FRMSRIO-013WARN S. PORT DSR OFF & HARDWARE ERRSRIO-015WARN SERIAL PORT CANCELSRIO-016WARN S. PORT POWER FAILURE CANCEL

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 →