Siemens SINUMERIK User Manual

Programming and Operating Manual (Turning)
01/2017
37
7.
If you want to program cycles, press the corresponding softkey to
open the desired cycle
programming window. For more information, see Section "
Cycles (Page 147)".
8.
If you want to program contours, press this softkey to open the contour programming wi
n-
dow. F
or more information, see Section "Free contour programming (Page 269)".
9.
Press this key to return to the program management operating area after finishing editing.
Note:
When you are in the
main screen of the program management operating area, you can
select to make the following operations between programs:
•
Searching for programs
•
Copying/cutting/pasting programs
•
Deleting/restoring programs
•
Renaming programs
For more information, see Section
"Program management operating area (Page 245)".
7.2.3
Understanding frequently used programming instructions
7.2.3.1
Dimension units in inch or mm (G70/G71)
Description
Programming example
G71:
With G71 at the program start, both the geometrical data
and the feedrates are evaluated as metric units.
N10 G18 G90 G54
G71
N20 T1 D1
N30 S5000 M3 G95 F0.3
N40 G00
X100 Z1
N50 G01
X-0.5
N60
Z2
N70 G00 X200 Z50
G70:
With G70 at the program start, the geometrical data is eval-
uated as inches, but the feedrates are not affected and
remain as metric units.
N10 G18 G90 G54
G70
N20 T1 D1
N30 S5000 M3 G95 F0.2
N40 G00
X10 Z0.2
N50 G01
X-0.2
N60
Z0.2
N70 G00 X10 Z10
For more information, see Section "Dimensions in metric units and inches: G71, G70, G710, G700 (Page 79)".

Siemens SINUMERIK Specifications

General

Brand	Siemens
Model	SINUMERIK
Category	Control Unit
Language	English