HEIDENHAIN TNC 620 User Manual page 100

3
Displaying graphics files
Proceed as follows to open graphics files with the extension bmp,
gif, jpg or png directly on the control:
Call the file manager: Press the PGM MGT key
Select the directory in which the graphics file is
saved
Move the cursor to the graphics file
Press the ENT key
The control opens the graphics file in its own
application using Risteretto.
With the key combination ALT+TAB, you can always
return to the control's user interface while leaving the
graphics file open. Alternatively, you can also click the
corresponding icon in the task bar to switch back to the
user interface of the control.
More information on how to use Risteretto is provided
under Help.
To exit Risteretto:
Use the mouse to select the File menu item
Select Exit
The control returns to the file manager.
If you are not using a mouse, close Risteretto as follows:
Press the key for switching the soft keys
Risteretto opens the File select menu.
Move the cursor to the Exit menu item
Press the ENT key
The control returns to the file manager.
If you are using a TNC 620 with touch operation, the
full-screen mode is automatically terminated after five
seconds.
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HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
Fundamentals | File management