The manual provides overview, specifications, wiring diagrams and operating instructions for the Hanmark SD500 five‑phase stepper motor driver.
This document describes the Hanmark SD500 driver, a five‑phase stepper motor controller. It includes product overview, component list, panel description, signal specifications, wiring diagrams, function selection, current adjustment, technical specifications, dimensions and common motor wiring references.
Key features include constant‑current bipolar drive, selectable full‑step (0.72°) or half‑step (0.36°) operation, over‑temperature protection, automatic current reduction, and configurable input/output signals. Installation notes, LED indicators and adjustment knobs are explained in detail. This manual is written in Chinese.
| Driving mode | Constant current bipolar |
|---|---|
| Driving current | 0.45 A / phase ~ 1.4 A / phase |
| Step angle (full step) | 0.72° per step |
| Power supply | AC 110 V ± 10 %, 50/60 Hz |
| Operating temperature | 0 ~ 40 °C |
| Dimensions (W × D × H) | 104 mm × 49 mm × 191 mm |
| Weight | 980 g |
Use the FL/HF switch on the panel: set to FL for full‑step (0.72° per pulse) or to HF for half‑step (0.36° per pulse).
The red OVH LED lights when the driver’s internal temperature exceeds 85 °C, signalling an over‑heat condition.