HEIDENHAIN TNC 640, User Manual, Page: 232 / 948

Programming Aids | TNCguide context-sensitive help system
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
Soft key Function
Display or hide table of contents
Switch between full-screen display and reduced
display. With the reduced display you can see
some of the rest of the control window
The focus is switched internally to the control
application so that you can operate the control
when the TNCguide is open. If the full screen
is active, the control reduces the window size
automatically before the change of focus
Exit TNCguide
Subject index
The most important subjects in the Manual are listed in the subject
index (
Index
tab). You can select them directly by mouse or with
the arrow keys.
The left side is active.
Select the
Index
tab
Use the arrow keys or the mouse to select the
desired keyword
Alternative:
Enter the first few characters
The control synchronizes the subject index and
creates a list in which you can find the subject
more easily.
Use the
ENT
key to call the information on the
selected keyword