There’re 4 slots in the board for stepper motor drive modules, can drive 4 stepper motors, and each step stepper motor only need two IO port, that is to say, 6 IO ports can quite well to manage three stepper motor, it’s very convenient to use. I don't know how to find out how to properly connect the motor. CNC Shield V3.0 can be used as drive expansion board for engraving machine, 3D printer and other devices. Motor 2 has supposedly standard colors (cables not terminated with a plug), but I've tested many combinations and it didn't help. Motor 1 has a small connector with strange colors and moving the cables in the connector configuration doesn't help. The attempt to assign A- A+ B- B+ didn't work for me because the resistance fluctuates during the tests and I can't draw any meaningful conclusions. I know how to pair the cables - AA BB - but I don't know which one is AA and which one is BB. The problem is how to connect the motor cables to the shield to make the motor move? Przesunięcie silnika o 10 kroków w lewo Przesunięcie silnika o 10 kroków w prawo Stepper stepper(STEPS_PER_REV, STEPPER_PIN_1, STEPPER_PIN_3, STEPPER_PIN_2, STEPPER_PIN_4) #define STEPPER_PIN_4 11 // Pin 11 dla kierunku silnika krokowego #define STEPPER_PIN_3 10 // Pin 10 dla kierunku silnika krokowego #define STEPPER_PIN_2 9 // Pin 9 dla kierunku silnika krokowego I was doing my usual, browsing YouTube when I saw some floppy drive music. #define STEPPER_PIN_1 8 // Pin 8 dla kierunku silnika krokowego Arduino CNC Shield V3 1 12V 6A Power Supply 4 NEMA 17 Stepper Motor 1 Arduino UNO 4 A4988 Stepper Driver Tools and machines 1 3D Printer (generic) Project description Stepper Music: 'Axel F' Watch it in action here. #define STEPS_PER_REV 200 // Liczba kroków na obrót silnika I connected the driver to the Y connector on the CNC shield. I set up the DRV8825 driver for Nema 11 with a ratio of 0.3. First of all - I've been working on this for 2 days, searching the web without success.Ģ stepper motors, Arduino Uno, CNC shield, DRV8825 driver, 24V 4.5A power supply.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |