FANUC Alarm SRVO-008 — SERVO Brake fuse blown
FANUC SRVO-008 (“SERVO Brake fuse blown”): The brake fuse is blown on the EMG Control PCB. First check: Replace the fuse. Likely part: Fuse (Fuse).
Updated 2026-08-29 · LogrobotLM reference
Description
The brake fuse is blown on the EMG Control PCB.
Remedy · Remède
Replace the fuse. Check the LED (FALM) on the printed circuit board for emergency stop control to determine whether the fuse has blown.
Part to check / replace · Pièce à contrôler / remplacer
FANUC SRVO-008 points to the hardware below — start here before ordering. · SRVO-008 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-008 mean?
- FANUC SRVO-008 (“SERVO Brake fuse blown”): The brake fuse is blown on the EMG Control PCB.
- How do you troubleshoot FANUC alarm SRVO-008?
- Replace the fuse. Check the LED (FALM) on the printed circuit board for emergency stop control to determine whether the fuse has blown.
- Which part is involved in FANUC SRVO-008?
- SRVO-008 points to Fuse (Fuse). 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 →