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 →

ABB Error 38217 — Board SMB axis fault

Error

ABB 38217 (“Board SMB axis fault”): The axis SMB measurement board is not of a recent enough generation (requires DSQC633D). Likely part: DSQC633D (Serial Measurement Board (SMB)).

Updated 2026-10-22 · LogrobotLM reference

What it means

The axis SMB measurement board is not of a recent enough generation (requires DSQC633D).

What to check

  • Replace the SMB board with a compliant DSQC633D model or higher.
  • Note: Drive axis board version incompatibility.

Part to check / replace

ABB 38217 points to the hardware below — start here before ordering.

Tap a part for every code that points to it — and verify the exact variant for your controller before ordering.

Related codes

20032Revolution counter not updated20033Axis not synchronized38034Axis Computer / SMB / Serial measurement cable fault

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. How this reference is built →