Siemens SINUMERIK 840D Programming Manual page 45

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12.97
09.01
Drilling patterns may be repeated if, for example, drilling
and tapping are to be executed in succession. Thus, a
name is assigned to the drilling pattern which will later
be entered in the screen form "Repeat position".
Programming example generated by cycle support
N100 G17 G0 G90 Z20 F2000 S500 M3
N110 T7 M6
N120 G0 G90 X50 Y50
N130 MCALL CYCLE82(10,0,2,0,30,5)
N140 Circle of holes 1:
N150 HOLES2(50,50,37,20,20,9)
N160 ENDLABEL:
N170 MCALL
N180 T8 M6
N190 S400 M3
N200 MCALL
CYCLE84(10,0,2,0,30,,3,5,0.8,180,300,500)
N210 REPEAT Circle of holes 1
N220 MCALL
Moreover, any drilling position
may be entered as repeatable
drilling pattern by means of
screen forms.
Thus, up to five positions may be programmed in the
plane, all values either absolute or incremental
(alternate with "Alternat." soft key). The "Delete all" soft
key creates an empty screen form.
© Siemens AG, 2002. All rights reserved
SINUMERIK 840D/840Di/810D Programming Guide Cycles (PGZ) – 11.02 Edition
1.5 Cycle support in program editor (SW 5.1 and higher)
Main block
Change drilling machine
Initial drilling position
Modal drilling cycle call
Marker – Name of drilling pattern
Call drilling pattern cycle
Deselect modal call
Change tap
Modal call of tapping cycle
Repeat drilling pattern
Deselect modal call
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General
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