HEIDENHAIN TNC 640 (34059x-01) - Manual (Page 512)

512 MOD Functions
1
7.1 Selecting MOD F
unctions
17.1 Selecting MOD Functions
The MOD functions provide additional input possibilities and displays.
In addition you can enter code numbers to enable access to protected
areas.
Selecting the MOD functions
Opening the pop-up window with the MOD functions:
U To select the MOD functions, press the MOD key.
The TNC opens a pop-up window displaying the
available MOD -functions.
Changing the settings
As well as with the mouse, navigation with the keyboard is also
possible in the MOD functions:
U Switch from the input area in the right window to the MOD function
selections in the left window with the tab key
U Select MOD function
U Switch to the input field with the tab key or ENT key
U Enter value according to function and confirm with OK or make
selection and confirm with Apply
Exiting the MOD functions
U Exit MOD functions: press the ABORT soft key or END key
If more than one possibility is available for a particular
setting, you can superimpose a window listing all of the
given possibilities by pressing the GOTO key. Select the
setting with the ENT key. If you don't want to change the
setting, close the window again with END.