home made plasma table

[hillbilly112]

I made this out of 3 16mm c7 linear ball screws, tb6600 motor controllers with nema 23 stepper motors, using an Arduino r3 with grbl software

2 of the ball screws are for {x}axis and the 3rd for {y}axis

I also have a Chinese laser engraver that iv had for a while. I can use it with gerbl fine
with a universal g code sender

as soon as I connect to the ball screws that's when thing go ,if I draw a line 4" long {horizontal}
1. takes off like a rocket
so adjust grbl, now too slow, but homes at the speed I desire, so lines 100 threw 132 all have to do with speed or the lack off. to program the stepper motors in garble, also the tb6600 also can adjust stepper motors and when you adjust feed rate in the ugs it can also affect the speed of travel

BY THIS TIME I'M CONFUSED !!!.
To make this easer is anyone willng tom share their setting for a starting point

thanks Robert
hillbilly1@tds.net

[mmcorp]

can you post a screenshot of your grbl settings from the serial monitor? what is your acceleration set at?