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HEIDENHAIN iTNC 530 (340 49x-03) smarT.NC Pilot User Manual

Page 146

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146

Defining

Con

to

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Converting existing conversational dialog programs into contour
programs

In this procedure you must copy an existing conversational dialog
program (.H file) into a contour description (.HC file). Since the two file
types have a different internal data format, an ASCII file must be created
as an intermediary for this copy procedure. Proceed as follows:

8

Select the Programming and Editing mode of operation.

8

Call the file manager.

8

Select the .H program to be converted

8

Select the copy function: Enter *.A as the target file. The
TNC creates an ASCII file from the conversational dialog
program.

8

Select the created ASCII file.

8

Select the copy function: Enter *.HC as the target file. The
TNC creates a contour description from the ASCII file.

8

Select the newly created .HC file and remove all blocks—
except the BLK FORM workpiece blank definition—that do not
describe contours.

8

Remove programmed radius compensations, feed rates and
M functions. The .HC file can now be used by smarT.NC.