HEIDENHAIN TNC 640 (34059x-05) ISO programming - Manual (Page 109)

Opening programs and entering 3.2
3
TNC 640 | User's ManualDIN/ISO Programming | 1/2015
109
The TNC search function
The search function of the TNC enables you to search for any text
within a program and replace it by a new text, if required.
Finding any text
Select the Search function: The TNC
superimposes the search window and displays the
available search functions in the soft-key row
TOOL (Enter the text to be searched for)
Start the search process: The TNC moves to the
next block containing the text you are searching for
Repeat the search process: The TNC moves to the
next block containing the text you are searching for
End the search function