HEIDENHAIN iTNC 530 (340 49x-06) Pilot - Manual (Page 179)

179
Definin
g
Cont
ou
rs
The different colors of the displayed contour elements indicate their
validity:
Selecting from multiple possible solutions
If incomplete entries lead to multiple theoretically possible solutions,
then (with graphic support) you can select the correct solution via soft
key:
U Show the possible solutions
U Select the displayed solution and open it
U Program further contour elements
U Graphically display the next programmed block
Blue The contour element is fully defined
Green The entered data describe a limited number of possible
solutions: select the correct one
Red The entered data are not sufficient to determine the
contour element: enter further data