Siemens SINUMERIK 828D Manual page 31

General information on workpiece production
CYCLE832 in the
For machining purposes, a main program is generated
subprogram
the individual subprograms. The main program calls one or more subprograms
contain all the technological and geometric data for the production of the workpiece.
This program structure is suitable for the use of CAM systems whose postprocessors support the
SINUMERIK cycles, output these completely with the cycle call and deselect them during the
program generation. The descriptions for
MAINPROGRAM.MPF
Main program
N10
N20
N30
N40
N50
N60
N65
N70
N200
CAM_ROUGH.SPF subprogram
Subprogram
N10
N20
N30
N40
N50
N60
N70
N80
N90
N6000
N6010
CAM_FINISH.SPF subprogram
Subprogram
N10
N20
N30
N40
N50
N60
N70
N80
N90
N95
N100
N110
N120
N130
N140
N6000
N6010
N6020
CYCLE832 guidelines When CYCLE832 is used, the sequence of the NC commands in the program must be observed.
© Siemens AG All rights reserved SINUMERIK, Manual, Mold-Making with 3- to 5-Axis Simultaneous Milling
1
CYCLE800(4,"TABLE",200000,57,0,0,0,0,0,0,0,0,0,1,,1)
CYCLE800()
WORKPIECE(,,,"CYLINDER",0,0,-32,-80,46)
EXTCALL "CF_CARD:/PROG/CAM_ROUGH.SPF"
STOPRE
EXTCALL "CF_CARD:/PROG/CAM_FINISH.SPF"
STOPRE
...
M30
2
T1 D1
M6
S10000 M3
G54
CYCLE832 (0.1,_ROUGH,1)
G0 X0 Y0 Z10
G1 Z0 F500
G1 X-1.45345 Y0.67878 F10000
...
CYCLE832(0,_OFF,1)
M17
3
T2 D1
M6
S15000 M3
TRAORI
ORIWKS ; Orientation reference
ORIAXES ; Orientation interpolation, switched optionally already in CYCLE832
G54 ; Zero offset
CYCLE832(0.005,_ORI_FINISH,0.5)
ORISON ; Orientation smoothing activation
6
; switched optionally already in CYCLE832
G0 X0 Y0 Z10 A3=0 B3=0 C3=0
G1 Z0 F500
G1 X7.60978 Y3.55541 A3=0.34202 B3=0 C3=-0.9396
G0 Z50 A3=0.34202 B3=0 C3=0.93969
...
TRAFOOF
CYCLE832(0,_OFF,1)
M17
, which only serves as call program for
1
to are identical (see page 30).
4 7
5
5
4
; CYCLE832 5-axis finishing
4
7
2.3
, which
2 3
; Swivel basic position
; Deselect swivel
; Define blank
; Call subprogram
; Stop preprocessing
; Call subprogram
; Deselect CYCLE832
; Further subprograms
; End of program
; Tool call
; Tool change
; Technological data
; Zero offset
; CYCLE832 roughing
; 3-axis
; Deselect CYCLE832
; End of subprogram
; Tool call
; tool replacement
; technological data
; TRAORI for 5-axis On
; TRAORI Off
; Deselect CYCLE832
; End of subprogram
31