I need help please
The X and Y motors seem to stall for a brief moment on the travel to the center of the bed during bedlevling homing.
Resulting in a terrible crunching noise.
I have tried disconecting the x and y seperatley and the same thing happens to each motor ie: The travel stalls just before the centre
during homing.
I have played around with stepper motor currents but it makes no difference.
It looks as if the speed of the travel to the centre of the bed is to fast.
Maybe if I could slow it down a bit.
I have changed a few setting for the travel speeds in config.h but still no joy.
ie: #define HOMING_FEEDRATE {40*60, 40*60, 4*60, 0} // set the homing speeds (mm/min)
Changing this only alters the speed of head traveling to the corner of the bed as in the video.
But after that as the head and bed travels to centre it stalls.
Making the next process of (G29) the bed leveling of the four corners out of wack.
Please see video
[
www.dropbox.com]
Any ideas much appreatied
Cheers Gregory
