i got a questioN.
why my cnc router when is cutting the motor is ramdon stop moving, especially in arc , curve sometimes lines too, IS THIS A STALLING?
MY SET UP
nema 34 motor
microstepping current set peak 5.7 amp rms = 4.0 amp
micros stepping set 1600 = 1/8
lead screw is 10 tpi
motor tunning
step per velocity inch or mm p min acceleration inch or mm/sec
16000 40 10
by the way i got one power supply for each stepper motor
power supply information
( 3 POWER SUPPLIES ) =
48V 7.5A 360W DC Regulated Switching Power Supply
I HOPE YOU CAN HELP ME THANKS
DO YOU KNOW IT THE COMPUTER PARALLEL PORT HAS TO BE 3.3 VOLT OR 5.0 VOLT BEACUSE MINE HAS 3.3 VOLT OUT