vopred sa ospravedlnujem ale staviam to prvy krat a uz som vsetko prehladal a neviem prist nato kde je problem.
hadam som sa spravne trafil.. nahral som si GRBL vseto popripajal a teraz mam problem s nastavenim os.. tu na foru som si nasiel vzorec(aj na nete) na vypocet otacek pre posun o 1mm tj.
Nema17 1,8st:
pocet krokov na otacku 200
driver je nastaveni na 8 microkroku
stupanie M6 sroubu je 1mm (zatial som si postavil len taky malinku masinu lebo to staviam prvy krat)
z tychto hodnot to vychadza (200 x 8 )/ 1 = 1600 steps/min ... ale ked toto nastavim na pozicie $100, $101, $102 tak krokac len zabzuci ale nepohne sa

$0=10 (step pulse, usec)
$1=25 (step idle delay, msec)
$2=0 (step port invert mask:00000000)
$3=6 (dir port invert mask:00000110)
$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=0.020 (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=1 (homing dir invert mask:00000001)
$24=50.000 (homing feed, mm/min)
$25=635.000 (homing seek, mm/min)
$26=250 (homing debounce, msec)
$27=1.000 (homing pull-off, mm)
$100=1600.000 (x, step/mm)
$101=1600.000 (y, step/mm)
$102=1600.000 (z, step/mm)
$110=635.000 (x max rate, mm/min)
$111=635.000 (y max rate, mm/min)
$112=635.000 (z max rate, mm/min)
$120=50.000 (x accel, mm/sec^2)
$121=50.000 (y accel, mm/sec^2)
$122=50.000 (z accel, mm/sec^2)
$130=225.000 (x max travel, mm)
$131=125.000 (y max travel, mm)
$132=170.000 (z max travel, mm)