12 Function Introduction: Function 1 - Soft start time setting: 000-100 (0-10 seconds), soft start time adjustable, default is 1 second. Function 2 - Soft stop time setting: 000-100 (0-10 seconds), soft stop time adjustable, default is 1 second. Function 3 - Maximum speed scale setting: 000-9990 (0-9990), default is 100. Function 4 - Speed lower limit setting: 000-9980 (0-9980), adjustable, default is 0. Function 5 - Speed upper limit setting: 000-9980 (0-9980), adjustable, default is 100. Function 6 - Speed increase/decrease value setting: 001, 002, 005, 010, 015, 020, 025, 050, 100. Each press of the increase/decrease button changes the corresponding speed value. Function 7 - Power on start mode: Mode 1: Motor does not start at power on; Mode 2: Motor starts at power on. Default is Mode 1. Function 8 - Total running time setting: 0 to 99:59:59 can be set. When all values are 0, no timing is applied. Default is 0. Function 9 - Forward rotation time setting: 0 to 99:59:59 can be set. Default is 10 seconds. Function 0 - Stop time setting: 0 to 99:59:59 can be set. Default is 10 seconds. Function A - Reverse time setting: 0 to 99:59:59 can be set. Default is 10 seconds. Function E - Manual/Automatic mode selection: Mode 1 is manual (Functions 8, 9, 0, and A disabled); Mode 2 is automatic (Functions 8, 9, 0, and A enabled). Parameters: Input voltage: DC 6-55V Maximum current: 20A Display method: LCD color screen Forward and reverse: Bidirectional Speed regulation method: Button and knob Wireless remote control: Yes Supported load: DC brushless motor Installation method: Embedded Wiring type: Barrier terminal Product net weight: 95g + 25g Product dimensions: 77mm (W) x 57mm (H) x 38mm (D) Panel cutout size: 72mm (W) x 52mm (H) Wiring Instructions: - Input voltage within 6-55V DC (should match motor’s rated voltage) - Input power positive terminal - Power negative terminal - Motor positive terminal - Motor negative terminal Remote Control Code Matching: Long press the setting button, then power on, then press any key on the remote control once. Backlight flashes twice to confirm successful pairing. Factory Reset: Enter settings, press and hold the setting button for 6 seconds. Backlight flashes twice to confirm reset. Note: Product appearance may vary slightly by batch, but this does not affect functionality. Color: As shown in images Material: Plastic Package Contents: 1 x Speed Controller 1 x Remote Control Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement error allowed is +/- 1-3cm.