HEIDENHAIN TNC 620 User Manual page 222

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Programming: Programming contours

Path contours – FK free contour programming (Advanced

Programming Features software option)

If you do not yet wish to select a green contour element, press the

END SELECT soft key to continue the FK dialog.

Select the green contour elements as soon as

possible with the SELECT SOLUTION soft key. This

way you can reduce the ambiguity of subsequent

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.

Showing block numbers in the graphic window

To show a block number in the graphic window:

Set the SHOW OMIT BLOCK NR. soft key to SHOW

(soft-key row 3)

TNC 620 | User's Manual

HEIDENHAIN Conversational Programming | 3/2014