Hello, I recently tried to build a CNC drawing machine by using CNC sheild v3, a4988 stepper drivers with loaded grbl firmware in Arduino UNO. when I tried to axis control by using grbl controller, only x-axis steppr will move, y- axis stepper doesn't moves but when I unplug the x-axis stepper, then y-axis stepper starts moving , both steppers not moving together, only x-axis stby Kalyan - Reprappers
Hello, I recently tried to build a CNC drawing machine by using CNC sheild v3, a4988 stepper drivers with loaded grbl firmware in Arduino UNO. when I tried to axis control by using grbl controller, only x-axis steppr will move, y- axis stepper doesn't moves but when I unplug the x-axis stepper, then y-axis stepper starts moving , both steppers not moving together, only x-axis stby Kalyan - Reprappers