Servo Turbo Drive is a high‑speed servo table drive designed for rapid feed rates up to 80 ipm, with fine digital feed control and built‑in electronic assistance for muscle power operation. Common failure modes in this class include over‑current protection tripping (often triggered by shorted motor windings or faulty encoder), limit switch mis‑alignment causing flashing status LEDs, and power supply voltage drops that trigger the drive’s safety interlocks. First‑check diagnostics: verify 24 V DC input stability and correct polarity; inspect all I/O cables for continuity and secure connections; review any fault codes displayed on the panel (e.g., “LIMIT” or “OVERCURRENT”) and cross‑reference with the user manual for corrective actions.[oss-gpt-20b]