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The is a high-performance, medium-power brushless DC (BLDC) motor driver designed for high-tech industrial automation. Utilizing large-scale integrated circuits, it offers superior anti-interference capabilities and rapid response times compared to traditional hardware designs. It is commonly used in medical equipment, knitting machinery, food packaging, and power tools. Key Technical Specifications
Efficiently managing the driver requires understanding its interface ports:
: Must be set accurately (Total permanent magnets divided by 3) to ensure correct speed readings. Operation and Maintenance Tips
: Controls rotation direction. Connecting to GND1 reverses the motor (CCW); leaving it open or connected to +5V1 results in forward rotation (CW).
: Due to potential condensation from temperature shifts, the driver should sit for at least 12 hours in the operating environment before being powered on if it has just been moved from storage.
: Adjusts speed via an external 0–5V signal or a 10K potentiometer.
: Features a double closed-loop design (current and speed) for high torque at low speeds and stable overall operation. Control Terminals and Port Descriptions
: Must be set to "ON" for motors using Hall sensors to avoid "Error 01".