Hi, Enytned1
Downloaded your XML, In your Mach3 folder you'll find a file called LastErrors.txt it has your error for last run it shows as follows.
Tue - 19:05:02 ---Program Startup
Tue - 19:05:12 ---Softlimits Max < Min--------------This is probily causing your problem.
After I changed settings, Changed, Z max to 6.00, Z min 0.00, Checked the Home neg for X, Y in Config HomeLinits.
Tue - 19:17:59 ---Program Startup
Tue - 19:18:05 ---
If your axis X, Y, Z, move backward's, check the Reversed in HomeLimitsr for them.
Not nowing how you have your machine set up.
Most Machine's are set - up with Home, Spindle Up Z+, the left front edge of table X-, Y-, under spindle, X being left to right and Y forward and aft.
Hear is a XML file to try.
Hope this Help's Chip