4th Axis Wrapped contour

g17g20g90 #1 = 0.02 (depth per pass) #2 = 0.1 (final depth) #3 = 720 (degrees of rotation) #4 = 0.1 (X start) #5 = 20.1 (X end) #6 = 0 (surface) #7 = [#6 - #2] g0 x[#4] y0 z[#6+0.1] a0 #6 = [#6 - #1] o100 do g1 z[#6] g1 x[#5] a[#3] #6 = [#6 - #1] o110 if [#6 LT #7] o100 break o110 endif g1 z[#6] g1 x[#4] y0 z0.1 a0 #6 = [#6 - #1] o100 while [#6 GE #7]

g17g20g90 #1 = 0.02 (depth per pass) #2 = 0.1 (final depth) #3 = 720 (degrees of rotation) #4 = 0.1 (X start) #5 = 20.1 (X end) #6 = 0 (surface) #8 = 4 (Number of flutes) #9 = 0 (degree of rotation) #10 = 10 (Feed rate) ;Calculations #71 = [#6 - #2] (current depth) #101 = [360/#8] (Angle between fluting) g0 Y0 X0 Z.1 o100 g0 A[#9] (Position rotary before cut) o110 do M3 S150 #6 = [#6 - #1] (Depth of Z for cut) g1 F10 x[#4] y0 z[#6] a[#3+#9] (Cutting) g0 z.1 (Raise before home move) g0 x[#4] y0 a[0+#9] (Move to home position) #6 = [#6 - #1] (Increase variable depth of Z for cut) o110 while [#6 GT #71] (End loop when depth of cut is reached) #9 = [#9+#101] (Set up next rotation angle) o100 while [#9 GE 360] M2

g17g20g90 #1 = 0.02 (depth per pass) #2 = 0.1 (final depth) #3 = 720 (degrees of rotation) #4 = 0.1 (X start) #5 = 20.1 (X end) #6 = 0 (surface) #8 = 4 (Number of flutes) #9 = 0 (degree of rotation) #10 = 10 (Feed rate) ;Calculations #71 = [#6 - #2] (current depth) #101 = [360/#8] (Angle between fluting) g0 Y0 X0 Z.1 o100 g0 A[#9] (Position rotary before cut) (DEBUG, A = #9) o110 do M3 S150 #6 = [#6 - #1] (Depth of Z for cut) (DEBUG, cutting dept for next pass is #6) g1 F10 x[#4] y0 z[#6] a[#3+#9] (Cutting) g0 z.1 (Raise before home move) g0 x[#4] y0 a[0+#9] (Move to home position) #6 = [#6 - #1] (Increase variable depth of Z for cut) o110 while [#6 GT #71] (End loop when depth of cut is reached) #9 = [#9+#101] (Set up next rotation angle) o100 while [#9 GE 360] M2

g17g20g90 #1 = 0.02 (depth per pass) #2 = 0.04 (final depth) #3 = 120 (degrees of rotation) #4 = 0.1 (X start) #5 = 10.1 (X end) #6 = 0 (surface) #8 = 1 (Number of flutes) #9 = 90 (Starting degree of rotation) #10 = 10 (Feed rate) #11 = 0 (Spindle RPM) ;Calculations #101 = [360/#8] (Angle between fluting) #202 = [#3 * 101 + 9] g0 Y0 X0 Z.1 o100 do #6 = [#6 - #1] (Depth of Z for cut) g0 A[#9] (Position rotary before cut) (DEBUG, A = #9) o110 do M3 S#11 M8 g1 F10 z[#6] g1 F10 x[#5] y0 a[#3+#9] (Cutting) g0 z.1 (Raise before home move) g0 x[#4] y0 a[0+#9] (Move to home position) #6 = [#6 - #1] (Increase variable depth of Z for cut) (DEBUG, cutting dept for next pass is #6) o110 while [#6 GE -#2] (End loop when depth of cut is reached) #9 = [#9+#101] (Set up next rotation angle) (DEBUG, A= #9 Rotation angle) #6 = 0 (Reset cutting depth to surface) o100 while [#9 LT 360] M2

g17g20g90 #1 = 0.02 (depth per pass) #2 = 0.04 (final depth) #3 = 120 (Total rotation of cut) #4 = 0.1 (X start) #5 = 10.1 (X end) #6 = 0 (touch off surface in Y) #8 = 1 (Number of flutes) #9 = 60 (starting degree of rotation) #10 = 10 (Feed rate) #11 = 0 (Spindle RPM) ;Calculations #101 = [360/#8] (Angle between fluting) #202 = [#8 * #101 + #9] (Stopping angle for machining) g0 Y-.5 X0 Z0 o100 do #6 = [#6 + #1] (Depth of Y for cut) g0 A[#9] (Position rotary before cut) (DEBUG, A = #9) o110 do M3 S[#11] M8 g1 F[#10] Y[#6] g1 F[#10] x[#5] a[#3+#9] (Cutting) g0 Y-.1 (Move away from part before home move) g0 x[#4] a[0+#9] (Move to home position) #6 = [#6 + #1] (Increase variable depth of Y for cut) (DEBUG, cutting dept for next pass is #6) o110 while [#2 GE #6] (End loop when depth of cut is reached) #9 = [#9+#101] (Set up next rotation angle) (DEBUG, A= #9 Rotation angle) #6 = 0 (Reset cutting depth to surface) o100 while [#9 LT #202] M9 M2