HEIDENHAIN iTNC 530 User Manual page 136

Displaying Image Files
To open image files with the extension bmp, gif, jpg or png directly on
the TNC, proceed as follows:
U Call the file manager
U
Select the directory in which the image file is saved
U Move the highlight to the image file
U
Press ENT: The TNC opens the image file in its own
application using the ristretto additional tool
With the key combination ALT+TAB you can always return to the TNC
user interface while leaving the image file open. Alternatively, you can
also click the corresponding symbol in the task bar to switch back to
the TNC interface.
More information on how to use the ristretto function is provided
under Help.
To exit ristretto, proceed as follows:
U
Use the mouse to select the File menu item.
U Select the menu item Quit : The TNC returns to the file manager.
136 Programming: Fundamentals, File Management