2Pcs PWM Stepper Motor Driver Simple Controller Speed Controller Forward and Reverse Control Pulse Generation

Feature   Product name simple controllerModel CW S01It can generate PWM signal There is a jumper on the board which can be set and selected By default it is set to generate pulse frequency signal  Product Manual 1 When the controller generates a pulse frequency signal it can supply a stepper driver as a signal To control the stepper motor it must be equipped with a driver This simple controller stepper driver stepper motor DC power supply can form a simple control platform 2 The controller can generate a pulse frequency signal or a PWM pulse width signal There is a jumper on the board which can be set and selected By default they are set to generate pulse frequency signals REQ is to generate pulse frequency signalPWM is to generate PWM signal3 When the controller generates a pulse frequency signal there are three types of high medium and low frequency signals that can be selected with a jumper The frequency parameters are approximately High 5 8KHZ 127KHZMiddle 590HZ 15 8KHZLow 82HZ 2 3KHZ Frequency measurement You can measure PUL and common cathode GND two ports 4 The power supply has 2 sets of power input and 2 sets only need to connect one set of power supply It is recommended to use a power supply of more than 15V Connect to the power supply of the 2 bit terminal do not connect the positive and negative One group is the power supply connected to DC 15 160VDC and the recommended operating voltage is 15 80VDC The other group is 5 12VDC