ITEM NAME:Dc 5V-12V 6V 2-Phase 4 Wire/4-Phase 5 Wire Micro-Dc Stepper Motor Driver Sp K9F8 Dc 5V-12V 6V 2-Phase 4 Wire/4-Phase 5 Wire Micro-Dc Stepper Motor Driver Sp K9F8 Working Mode:1. Normal Mode 1: S1 start stop button, S2 forward and reverse button, W2 potentiometer speed control. If limit reversal is required, two limit switches can be connected to the P3 pin, and the motor motion shaft is mounted with contacts, so that the motor will reciprocate within the stroke between the two limit switches. 2. Normal Mode 2: S1 forwards the start button, S2 reverses the start button, press any button to stop. W2 potentiometer speed regulation. If the limit stop is required, two limit switches can be connected to the P3 pin, so that the motor will stop moving when it touches the limit switch, and the motor will reverse after the opposite button is clicked. 3. Jog Mode: S1 presses the forward rotation, releases the stop, S2 presses the reverse rotation, releases the stop, and the W2 potentiometer adjusts the speed. If a limit stop is required, the upper limit switch can be connected to P3. 4. Automatic Round-trip Mode: S1 starts and stops, S2 is reversed, W2 potentiometer speeds, and W1 potentiometer adjusts the automatic round-trip steps. After starting, the motor automatically runs back and forth within the number of steps adjusted by W1 Voltage Range: DC 5V-12V Rated Current: Less than or equal to 800mA Power Reverse Connection Protection: yes Over-current Protection: yes Overheat Protection: yes Fine workmanship and good performance. Easy to use. Long service life. Color: green Material: metal + PC Package Contents: 1* Motor Driver Board 1* DuPont line.Working Mode:1. Normal Mode 2: S1 forwards the start button, S2 reverses the start button, press any button to stop. If a limit stop is required, the upper limit switch can be connected to P3. Long service life.
