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.

ABB DSQC 633 — Serial Measurement Board (SMB)

🇫🇷 Carte de mesure série (SMB) · ABB spare part — Updated 2026-08-29

Also written “DSQC633”, “DSQC-633”.

ABB DSQC 633 — Serial Measurement Board (SMB) — is referenced by 9 ABB fault codes in the LogrobotLM catalogue — including 38100, 38104, 38203. Those are the faults that put this part under suspicion; confirm the real cause against your robot's backup before ordering a replacement.

Supersession · Remplacement

Superseded by 3HAC046686-001, 3HAC046686-002, 3HAC046686-003, 3HAC046686-004 — order this today. · Remplacé par cette (ces) référence(s).

Fault codes that point to this part · Codes qui la mettent en cause

Searching for a DSQC 633? These ABB faults implicate it in their field notes. Open any one for the meaning and what to check — then confirm which cause is really yours before ordering. · Vous cherchez une DSQC 633 ? Ces défauts ABB la citent — ouvrez-en un pour la cause et les vérifications avant de commander.

Often diagnosed together · Souvent diagnostiqués ensemble

Parts cited by the same faults as DSQC 633 — check the whole chain before concluding. · Organes cités par les mêmes défauts que DSQC 633.

SMB7 shared codesSMB / Système de mesure1 shared codeSystème de mesure / Résolveur1 shared code

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 →