Hi all!
I’ve bought a brand new k40 with a friend of mine, it’s arrived today and basically all works fine BUT we’re having a problem with the homing. Problem is that in manual mode the machine moves correctly, while in the auto homing the X axis moves to the right instead of left (basically it tries to find the home position in the top right) but corellaser setting says that homing cycle is on top-left corner.
Did anyone knows how to solve that issue?
(Sorry for my English, I’m Italian)
My one is homing in the top left. So may plus and minus of the motor is wired in the wrong way. I will attach photos of my wiring so may you could compare it with yours.
It might be possible that the motor is wired in the wrong way, but when we move the machine with the manual mode in corellaser it moves in the correct way! Problem comes just only in the homing cycle. I’ve got a cnc router that works with grbl and there is a mask to invert the directions of homing cycle, so I think that there is a firmware problem with the k40 but we are unable to find the firmware
It was the x axis sensor. Soldered jumpers ftom the pins to the traces, also extended the metal that goes into the sensor by making a new one from scrap. Has been working fine ever since.