ABB Error 33107 — Rectifier / DC-link fault
Error / Erreur🇫🇷 Redresseur / DC-Link
CALCULATEURS, MÉMOIRE & COMMUNICATION (31xxx–33xxx)
ABB 33107 (“Rectifier / DC-link fault”): Rectifier / DC-link fault — ABB robot hardware event on the rectifier / DC-link (S4/S4C). Likely part: Redresseur / DC-Link (rectifier / DC-link).
Updated 2026-08-29 · LogrobotLM reference
What it means · Ce que ça veut dire
Rectifier / DC-link fault — ABB robot hardware event on the rectifier / DC-link (S4/S4C). Seen across controller generations. Severity: Critical. Field diagnosis below (French); your robot's own manual remains authoritative.
Le type physique de redresseur connecté ne correspond pas à la configuration logicielle.
What to check · Que vérifier
- Inspect the rectifier / DC-link, its wiring and connections first.
- Match this code against your robot's event-log timeline before swapping parts.
- Follow the French field checks below — they are the tested sequence for this fault.
- Modifier la configuration système ou installer le type de redresseur d'axes conforme.
- À savoir : Deviendra l'erreur de mauvais code type de redresseur (39408) sur IRC5.
Part to check / replace · Pièce à contrôler / remplacer
ABB 33107 points to the hardware below — start here before ordering. · 33107 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 ABB error 33107 mean?
- ABB 33107 (“Rectifier / DC-link fault”): Rectifier / DC-link fault — ABB robot hardware event on the rectifier / DC-link (S4/S4C). Seen across controller generations. Severity: Critical. Field diagnosis below (French); your robot's own manual remains authoritative.
- How do you troubleshoot ABB error 33107?
- Inspect the rectifier / DC-link, its wiring and connections first. Match this code against your robot's event-log timeline before swapping parts. Follow the French field checks below — they are the tested sequence for this fault.
- Which part is involved in ABB 33107?
- 33107 points to Redresseur / DC-Link (rectifier / DC-link). 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 →