48 lines
1.7 KiB
Plaintext
48 lines
1.7 KiB
Plaintext
# Generic
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metric=true # use metric units for parameters
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metricoutput=true # use metric units for output
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nog64=true # do not set an explicit g64
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#nom6=true # do not emit m6
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zsafe=2 # The height in mm at which the bit can move freely without obstruction
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zchange=35 # Tool changing height in mm
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# Place a 5x7cm board in the lower right quadrant of the coordinate system
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# This will allow you to probe the fixed jaw of the vise for (0,0) on the CNC.
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# The PCB needs to be flipped along the axis x=VALUE
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mirror-axis=16.5 # set this to half of your board width
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# Drilling
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zdrill=-3.5 # drilling depth
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drill-feed=400 # Vertical mm/min feed
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drill-speed=24000 # Spindle RPM
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#onedrill=true # Use a single drill for all holes
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nog81=true # replace G81 with G0+G1 (no G81 in GRBL)
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drill-side=back
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# Milling
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zwork=-0.05 # V-bit plunge depth
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#mill-diameters=0.11 # 60 deg V-bit dia at -0.1 plunge depth
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#mill-diameters=0.08 # 45 deg V-bit dia at -0.1 plunge depth
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#mill-diameters=0.05 # 30 deg V-bit dia at -0.1 plunge depth
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mill-diameters=0.12 # 30 deg V-bit dia at -0.04 plunge depth
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mill-speed=24000 # Spindle RPM
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mill-feed=450 # Horizontal feedrate in mm/min
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mill-vertfeed=100 # Plunge rate in mm/min
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voronoi=true # cuts the milling time significantly, but check in https://ncviewer.com/ with this on and off if everything looks ok
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preserve-thermal-reliefs = true # has effect only if voronoi=true
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# Cutting
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zcut=-3
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cutter-diameter=2.1
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cut-feed=800
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cut-vertfeed=50
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cut-infeed=4
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cut-speed=24000
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cut-side=back
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# Tabs
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bridgesnum=4 # Total 4 tabs
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bridges=0.4 # Tab width 0.5 mm
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zbridges=0.8 # bridges height (default to zsafe)
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