Velconic BS Servomotor is a high‑rigidity, compact servo motor designed for integration with Shibaura/Toei X series amplifiers and used in CNC, packaging, or material handling applications. Common failure points for this class of motors include bearing wear, encoder misalignment, winding insulation breakdown, and thermal overload from improper drive tuning. Initial diagnostics should verify the power supply voltage and current limits to the motor, inspect the stator windings for shorted turns or open circuits, and review any error codes generated by the attached servo amplifier. A visual inspection of the shaft, bearings, and encoder assembly is also recommended before proceeding with deeper electrical testing.[oss-gpt-20b]