HEIDENHAIN TNC 620 User Manual page 95

Fundamentals | File management
Displaying and editing Excel files
Proceed as follows to open and edit Excel files with the extension
xls, xlsx or csv directly on the control:
Call the file manager: Press the PGM MGT key
Select the directory in which the Excel file is saved
Move the cursor to the Excel file
Press the ENT key
The control opens the Excel file in its own
application using Gnumeric.
With the key combination ALT+TAB, you can always
return to the control's user interface while leaving the
Excel file open. Alternatively, you can also click the
corresponding icon in the task bar to switch back to the
user interface of the control.
If you position the mouse pointer over a button, a brief
tool tip explaining the function of this button will be
displayed. More information on how to use Gnumeric is
provided under Help.
To exit Gnumeric:
Use the mouse to select the File menu item
Select Close
The control returns to the file manager.
If you are not using a mouse, close Gnumeric as follows:
Press the key for switching the soft keys
Gnumeric opens the File select menu.
Move the cursor to the Close menu item
Press the ENT key
The control returns to the file manager.
HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
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