Circular path g02/g03/g05 with defined radius – HEIDENHAIN TNC 410 ISO Programming User Manual
Page 158
132
6 Programming: Programming Contours
6.
4 P
a
th Con
to
u
rs—
C
ar
te
sian Co
or
d
inat
e
s
Circular path G02/G03/G05 with defined radius
The tool moves on a circular path with the radius R.
Direction
n
In clockwise direction: G02
n
In counterclockwise direction: G03
n
Without programmed direction: G05. The TNC traverses the circular
arc with the last programmed direction of rotation.
Programming
U
U
U
U
Enter the coordinates of the arc end point.
U
U
U
U
Radius R
Note: The algebraic sign determines the size of the
arc!
Further entries, if necessary:
U
U
U
U
Feed rate F
U
U
U
U
Miscellaneous function M
Full circle
For a full circle, program two CR blocks in succession:
The end point of the first semicircle is the starting point of the second.
The end point of the second semicircle is the starting point of the first.
X
Y
I,J
S
1
=E
2
E
1
=S
2
R
3