My GRBL settings

Based on settings that were posted on this page.

$0=10 (step pulse, usec)
$1=25 (step idle delay, msec)
$2=0 (step port invert mask:00000000)
$3=5 (dir port invert mask:00000101)
$4=0 (step enable invert, bool) 
$5=0 (limit pins invert, bool)
$6=0 (probe pin invert, bool)
$10=3 (status report mask:00000011)
$11=0.010 (junction deviation, mm)
$12=0.002 (arc tolerance, mm)
$13=0 (report inches, bool)
$20=0 (soft limits, bool)
$21=0 (hard limits, bool)
$22=0 (homing cycle, bool)
$23=0 (homing dir invert mask:00000000)
$24=25.000 (homing feed, mm/min) 
$25=500.000 (homing seek, mm/min)
$26=250 (homing debounce, msec)
$27=1.000 (homing pull-off, mm) 
$100=800.000 (x, step/mm) 
$101=800.000 (y, step/mm) 
$102=800.000 (z, step/mm) 
$110=120.000 (x max rate, mm/min) (originally 500.000)
$111=120.000 (y max rate, mm/min) (originally 500.000) 
$112=100.000 (z max rate, mm/min) (originally 500.000)
$120=3.000 (x accel, mm/sec^2) (originally 10.000)
$121=3.000 (y accel, mm/sec^2) (originally 10.000)
$122=3.000 (z accel, mm/sec^2) (originally 10.000)
$130=200.000 (x max travel, mm)
$131=200.000 (y max travel, mm)
$132=200.000 (z max travel, mm)