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 SRVO-413DCS CC_SAFEIO alarm %x,%x

FANUC SRVO-413 (“DCS CC_SAFEIO alarm %x,%x”): DCS servo I/O cross check alarm. First check: Check CIP safety communication. Likely part: Main board (Main CPU board) +2 more.

Updated 2026-08-29 · LogrobotLM reference

Description

DCS servo I/O cross check alarm.

Remedy · Remède

Check CIP safety communication. Replace CPU card. Replace main board. Replace panel board. Replace

Part to check / replace · Pièce à contrôler / remplacer

FANUC SRVO-413 points to the hardware below — start here before ordering. · SRVO-413 met en cause l'organe ci-dessous : commencez par là.

Tap a part for every code that points to it — and verify the exact variant for your controller before ordering. · Touchez une pièce pour tous les codes qui la citent ; vérifiez la variante exacte avant commande.

Frequently asked · Questions fréquentes

What does FANUC alarm SRVO-413 mean?
FANUC SRVO-413 (“DCS CC_SAFEIO alarm %x,%x”): DCS servo I/O cross check alarm.
How do you troubleshoot FANUC alarm SRVO-413?
Check CIP safety communication. Replace CPU card. Replace main board. Replace panel board. Replace
Which part is involved in FANUC SRVO-413?
SRVO-413 points to Main board (Main CPU board), CPU card (CPU card), Panel board (Operator panel board). Confirm the real cause against the robot backup before replacing a part.

Related codes / Codes liés

Same hardware involved / Même matériel en cause

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 →