originally by DrRob and modified for GRBL 1.1 by the swarfer

grbl | setting | value | Warnings | Info |

X/Y belt pitch (mm): | ||||

X/Y motor (steps/rev): | ||||

X/Y pulley teeth: | ||||

X/Y microsteps: | ||||

Z threaded rod pitch (mm): | ||||

Z motor (steps/rev): | ||||

Z microsteps: | ||||

$0 | Step pulse width (µs): | |||

$110 & $111 | X&Y max rate (mm/min): | |||

$112 | Z max rate (mm/min): | |||

$2 | Step port invert mask (binary): | = 0 | Invalid 8-bit binary value | |

$120, $121, $122 | Acceleration (mm/s²): | |||

$11 | Cornering junction deviation (mm): | |||

$12 | Arc tolerance (mm): | |||

Press here if the numbers below don't update automatically: | ||||

$100/$101 | X/Y (micro)steps per mm: | 0 | 0 | |

X/Y max steps/s: | 0 | Greater than 30kHz! | ||

X/Y max step period (µs): | 0 | Less than 2x step pulse width! | ||

$102 | Z (micro)steps per mm: | 0 | 0 | |

Z max steps/s: | 0 | Greater than 30kHz! | ||

Z max step period (µs): | 0 | Less than 2x step pulse width! |

Once you're happy with the selections above you can copy and paste the following into Grbl (v1.1):

calculate me!Changes:

- 10 Sept 2018 :
- added non power of 2 microstepping options