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linuxcnc/nc_files/programs/cuttingboard.ngc
Thaddeus-Maximus f3953d66ae ?
2026-04-03 15:58:58 -05:00

56 lines
1.1 KiB
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Executable File

F20
G90
T1
M06
#<_retract_z> = 1.0
#<_bottom_z> = -0.0
#<_start_z> = 0.00
#<_feed_z> = 40.0
#<_feed_xy> = 60.0
#<_diam_t1> = 0.75
#<_pocket_w> = 19
#<_pocket_h> = 13
;#<_outer_w> = 18.5
;#<_outer_h> = 12.5
G54
G91.1 ; relative arc distance
G0 X[-[#<_pocket_w>-#<_diam_t1>]/2] Y[-[#<_pocket_h>-#<_diam_t1>]/2] Z#<_retract_z>
G0 Z#<_start_z>
G1 F#<_feed_z> Z#<_bottom_z>
G1 F#<_feed_xy> X[-[#<_pocket_w>-#<_diam_t1>]/2] Y[+[#<_pocket_h>-#<_diam_t1>]/2]
G1 X[+[#<_pocket_w>-#<_diam_t1>]/2] Y[+[#<_pocket_h>-#<_diam_t1>]/2]
G1 X[+[#<_pocket_w>-#<_diam_t1>]/2] Y[-[#<_pocket_h>-#<_diam_t1>]/2]
G1 X[-[#<_pocket_w>-#<_diam_t1>]/2] Y[-[#<_pocket_h>-#<_diam_t1>]/2]
#<y> = [-[#<_pocket_h>-#<_diam_t1>]/2 + .1]
#<i> = 0
o201 while [#<y> LT [+[#<_pocket_h>-#<_diam_t1>]/2]]
o203 if [[#<i> MOD 2] EQ 0]
G1 X[-[#<_pocket_w>-#<_diam_t1>]/2 + .1] Y#<y>
G1 X[+[#<_pocket_w>-#<_diam_t1>]/2 - .1] Y#<y>
o203 else
G1 X[+[#<_pocket_w>-#<_diam_t1>]/2 - .1] Y#<y>
G1 X[-[#<_pocket_w>-#<_diam_t1>]/2 + .1] Y#<y>
o203 endif
#<i> = [#<i> + 1]
#<y> = [-[#<_pocket_h>-#<_diam_t1>]/2 + .1 + #<i>*#<_diam_t1>*0.8]
o201 endwhile
M2 (Program End)
M2