Joggig Z axis in the negative direction after sucessful homi

Assembly questions and answers for the Shapeoko 3 CNC Mill
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gcollector2002
Posts: 1
Joined: Sat Jan 20, 2018 11:09 pm

Joggig Z axis in the negative direction after sucessful homi

Post by gcollector2002 » Sat Jan 27, 2018 1:52 am

Hello

Homing cycle works fine and leaes the machine at -5, -5 and -5

I can jog the work tabe in the x and y axis, but the z axis will only jog to -100 and stop

I can re-jog z positive, but will stop again when I jog z negative at z = -100

$0=10 (step pulse, usec)
$1=255 (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=255 (status report mask:11111111)
$11=0.020 (junction deviation, mm)
$12=0.010 (arc tolerance, mm)
$13=0 (report inches, bool)
$20=1 (soft limits, bool)
$21=1 (hard limits, bool)
$22=1 (homing cycle, bool)
$23=0 (homing dir invert mask:00000000)
$24=100.000 (homing feed, mm/min)
$25=1000.000 (homing seek, mm/min)
$26=25 (homing debounce, msec)
$27=5.000 (homing pull-off, mm)
$100=40.000 (x, step/mm)
$101=40.000 (y, step/mm)
$102=125.000 (z, step/mm)
$110=5000.000 (x max rate, mm/min)
$111=5000.000 (y max rate, mm/min)
$112=5000.000 (z max rate, mm/min)
$120=400.000 (x accel, mm/sec^2)
$121=400.000 (y accel, mm/sec^2)
$122=400.000 (z accel, mm/sec^2)
$130=425.000 (x max travel, mm)
$131=465.000 (y max travel, mm)
$132=1000.000 (z max travel, mm)


Thanks in advance for help

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