HEIDENHAIN TNC 320 (340 55x-03) - Manual (Page 172)

172 6 Programming: Programming Contours
6.6 P
a
th Cont
ours—FK F
ree Cont
our Pr
ogr
a
mming
If you do not yet wish to select a green contour element, press the
EDIT soft key to continue the FK dialog.
Show block number in graphic window
To show a block number in the graphic window:
 Set the SHOW OMIT BLOCK NR. soft key to SHOW
Select the green contour elements as soon as possible
with the SELECT SOLUTION soft key. This way you can
reduce the ambiguity of subsequent elements.
The machine tool builder may use other colors for the FK
graphics.
NC blocks from a program that you called with PGM CALL
are displayed in another color.