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you need to calibrate X (well, and Y and Z, but mainly X). leadscrews are never absolutely accurate so there is a calibration wizard in CONTROL...
at first glance $30=24000.000 ; Maximum spindle speed, RPM means that your Gcode must send M3 S24000 in order to get 10v output
you need to make a backup of the settings from the old controller and then input them into the new controller. unplug the new one from usb plug...
in the GRBL settings page, reduce the acceleration rates to half what they are now and run a job. if it all works fine for this and a few more...
do a backup of the settings and attach that backup here
thanks! I understand better now. so, going back to your image.... with some notes [ATTACH] at (1) is the command sent by clicking the 'goto 0'...
the current state is G91 relative motion (you can see it in the $G status line). The jog command does tell it to use G90 absolute motion but it...
changing the motors to enabled will not affect how switches are sensed, at all. if the motors do not move then homing will never work so lets try...
$4=0 ; Invert step enable pin, boolean you need to invert that
seems it was already at 0 (shown in your pciture), therefore no movement
sorry, in the depths of the Eastern Cape. shoudl be plnty of videos on youtube....
a further small refinement is to deselect the 'order by depth' so that it finishes each pocket completely before moving to the next one.
you need to select it in the Setup|Postprocess tab
because you did not set the bottom height to be the bottom of the pockets you selected (the selected contours in this case). 2D cutting strategies...
and once you know the uno pin you can follow it through the traces on the protoneer board....
so obviously we need to see the macro code, please attach it to your next post
mount, and takes 5v or 10v pwm input as a brightness setting
stepper is better, i find servos to be very jerky mount the pen on a spring, then 'depth of cut' will set penpressure
does it make noise after it stops? then max speed is too high and/or motor current is too low
I avoid using G92, it has too many side effects that can surprise you. G20 G54 G91 ; move relative to current point G38.2 Z-1 F2 ; probe Z down...
