Siemens SINUMERIK 840D sl Programming Manual page 1016

Work preparation
3.24 User stock removal programs
Meaning
CONTDCON:
<contour table>:
<machining direction>:
Note
The G commands permitted for CONTDCON in the program section to be included in the table
are more comprehensive than for CONTPRON. Further, feedrates and feedrate type are saved
for each contour section.
Example
Generating a contour table with:
● Name "KTAB"
● Contour elements (circles, straight lines)
● Operating mode: Turning
● Machining direction: Forward
1016
X
150
100
(-30, 80)
(-40, 80)
50
(20, 45)
(0, 45)
(-30, 30)
(-15, 30)
(20, 20)
-50
Predefined procedure to activate the contour preparation to
generate a coded contour table
Name of the contour table
Parameter for machining direction
Type: INT
Value: 0
1
(100, 100)
Z
50 100
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
Contour preparation according to the se‐
quence of contour blocks (default value)
Not permissible
NC programming