* [https://github.com/fra589/grbl-Mega-5X/blob/edge/doc/markdown/settings.md grbl settings] * thumb $0=10 - Step Pulse Length (µsec) $1=254 - Step Idle Delay (msec) $2=0 - Step Pulse Configuration $3=0 - Axis Direction $4=0 - Step Enable Invert $5=0 - Limit Pins Invert $6=0 - Probe Pin Invert $10=1 - Status Report $11=0.020 - Junction Deviation (mm) $12=0.002 - Arc Tolerance (mm) $13=0 - Feedback Units $20=1 - Soft Limits (Enable/Disable) $21=0 - Hard Limits (Enable/Disable) $22=1 - Homing Cycle (Enable/Disable) $23=0 - Homing Cycle Direction $24=100.000 - Homing Feed (mm/min) $25=500.000 - Homing Seek (mm/min) $26=250 - Homing Debounce (msec) $27=5.000 - Homing Pull-off (mm) $30=12000 - Max spindle speed (RPM) $31=550 - Min spindle speed (RPM) $32=0 - Laser mode (boolean) $100=400.000 - X (steps/mm) $101=400.000 - Y (steps/mm) $102=400.000 - Z (steps/mm) $103=8.889 - [A] (steps/degre) $104=8.889 - [B] (steps/degre) $110=750.000 - X-Max Rate (mm/min) $111=750.000 - Y-Max Rate (mm/min) $112=750.000 - Z-Max Rate (mm/min) $113=1440.000 - [A] Max rate (degre/min) $114=1440.000 - [B] Max rate (degre/min) $120=50.000 - X-Max Acceleration (mm/sec²) $121=50.000 - Y-Max Acceleration (mm/sec²) $122=50.000 - Z-Max Acceleration (mm/sec²) $123=50.000 - [A] Acceleration (degre/sec²) $124=50.000 - [B] Acceleration (degre/sec²) $130=400.000 - X-Max Travel (mm) $131=200.000 - Y-Max Travel (mm) $132=200.000 - Z-Max Travel (mm) $133=360.000 - [A] Max travel (degres) $134=180.000 - [B] Max travel (degres)

inversion table for machines with mirrored axes