Siemens SINUMERIK 840D Programming Manual page 274

Turning Cycles
4
4.10 Extended stock removal cycle - CYCLE950 (SW 5.3 and later)
N100 G18 DIAMON F1000
N110 G1 X0 Z90
N120 X20 RND=4
N130 X30 Z80
N140 Z72
N150 X34
N160 Z58
N170 X28 Z55 F300
N180 Z50 F1000
N190 X40
N200 X60 Z46
N210 Z30
N220 X76 CHF=3
N230 Z0
N240 M17
Blank contour:
%_N_blank1_SPF
;$PATH=/_N_WKS_DIR/_N_STOCK_REMOVAL_NEW_WPD
; Blank contour Example 1
;
N100 G18 DIAMON F1000
N110 G0 X0 Z93
N120 G1 X37
N130 Z55
N140 X66
N150 Z35
N160 X80
N170 Z0
N180 X0
N190 Z93
N200 M17
After machining, a new program called
MACHINING_PART1.MPF is present in the workpiece
STOCK_REMOVAL_NEW.WPD. This program is
created during the first program call and contains the
traversing motions for machining the contour in
accordance with the blank.
4-274
End point=Starting point
Blank contour must be closed
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide, Cycles (PGZ) - 04.00 Edition
03.96
04.00
4
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