Multifunctional micro -step motor drive board control board control board 2 phase 4 -line 4 phase 5 lines to decelerate step motor DIY

Basic parameters:

Drive board size: long*width*height 60*44*16mm

Voltage range: DC 5V-12V

Rating current: ≤800mA

Power counter -connection protection: Yes

Overcurrent protection: Yes

Overheating protection: Yes

This driver control board has 4 working mode selection: [1] General Mode 1 [Two] General Mode 2 [3] point move mode [4] Automatic round -trip mode

[1] General mode 1: S1 Start stop button, S2 positive reverse button, W2 potentiometer speed regulation.If a limit reversal is required, 2 limit switches can be connected on the P3 pinrse, and the motor axis is installed with a touch, so that the motor will move back and forth within the itinerary between the two limit switches.

[2] General mode 2: S1 positive turning start button, S2 reverse start button, press any key to stop.W2 potentiometer speed regulation.If you need to stop, you can connect 2 limit switches on the P3 pins, so that the motor will stop movement after encountering the limit switch. After clicking the opposite button, the motor will reverse.

[3] Dimming mode: S1 press the rotation, loosen and stop, S2 press the reversal, loosen and stop, the W2 potentiometer regulates the speed.If you need to stop, you can connect the upper limit switch on the P3.

[IV] Automatic round -trip mode: S1 starts stop, S2 is positive reversing, W2 potentiometer regulates, W1 potentiometer adjusts automatic round trip steps.After starting, the motor will automatically return to and forth within the number of steps adjusted by W1.