To 1:50 printing 1 page complete
To 1:60 printing 2 page REVERSE
what is the problem ?
Signal all go to the Arduino digital pins. MAKE sure you connect the - to ground on the arduino.
PUL / Pulse = Step signal. Every 1 signal sent makes the motor take 1 step
DIR / Direction = Write the signal LOW for 1 direction and HIGH to go the other
not conected ENA / Enable = Sending a signal LOW or HIGH will switch the motor driver on and off.
( If I plug the buttons do not work )
the code checks before sending the 2° print job if the plate location to backstop
or is it a problem peSignal