Siemens SINUMERIK 840D Programming Manual page 205

03.96
08.99
3
3.15 Pocket milling with islands - CYCLE73, CYCLE74, CYCLE75
Edge contour sample program 2:
%_N_EDGEA01_MPF
;$PATH=/_N_WKS_DIR/_N_CC73BEI2_WPD
;Ste 17.05.99
;Edge contour sample program 2
N5 G0 G90 X260 Y0
N7 G3 X260 Y120 CR=60
N8 G1 X170 RND=15
N9 G2 X70 Y120 CR=50
N10 G1 X0 RND=15
N11 Y0 RND=15
N35 X70 RND=15
N40 G2 X170 Y0 CR=50
N45 G1 X260 Y0
N50 M30
Island contour sample program 2
%_N_ISL1A01_MPF
;$PATH=/_N_WKS_DIR/_N_CC73BEI2_WPD
;Ste 18.06.99
;Island contour sample program 2
N5 G90 G0 X30 Y15
N10 G91 G3 X0 Y30 CR=15
N12 X0 Y-30 CR=15
N15 M30
%_N_ISL11A01_MPF
;$PATH=/_N_WKS_DIR/_N_CC73BEI2_WPD
;Ste 18.06.99
;Island contour sample program 2
N5 G90 G0 X30 Y70
N10 G91 G3 X0 Y30 CR=15
N12 X0 Y-30 CR=15
N15 M30
%_N_ISL2A01_MPF
;$PATH=/_N_WKS_DIR/_N_CC73BEI2_WPD
;Ste 18.06.99
;Island contour sample program 2
N5 G90 G0 X200 Y40
N10 G3 X220 Y40 CR=10
N15 G1 Y85
N20 G3 X200 Y85 CR=10
N25 G1 Y40
N30 M30
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SINUMERIK 840D/840Di/810D/FM-NC Programming Guide, Cycles (PGZ) - 04.00 Edition
Milling Cycles
3
3-205