HEIDENHAIN SW 54843x-02 - Manual (Page 450)

450 ICP programming
5.15 Cont
ours in the YZ plane
Starting point of contour in YZ plane
Enter the coordinates for the starting point and target point in the first
contour element of the contour. Entering the starting point is only
possible in the first contour element. In subsequent contour elements,
the starting point results from the previous contour element in each
case.
Press the Contour menu key.
Press the Insert element soft key.
Specify the starting point.
In smart.Turn, ICP generates a G180.
Vertical lines in YZ plane
Select the line direction.
Enter the line dimensions and define the transition to the next contour
element.
In smart.Turn, ICP generates a G181.
Parameters for defining the starting point
YS, ZS
Starting point of contour
W Polar starting point of contour (angle)
P Polar starting point of contour (radius)
Parameters
Y
Target point
Yi Incremental target point (distance from starting point to
target point)
W Polar target point (angle)
P Polar target point
L Length of line
F: See machining attributes Page 361