HEIDENHAIN TNC 620 User Manual page 99

Fundamentals | File management
Displaying or editing text files
Use the internal text editor to open and edit text files (ASCII files,
e.g. with the extension txt). Proceed as follows:
Call the file manager: Press the PGM MGT key
Select the drive and the directory in which the text
file is saved
Move the cursor to the text file
Press the ENT key
The control opens the text file with the internal
text editor.
Alternatively, you can also open the ASCII files using
Leafpad. The shortcuts you are familiar with from
Windows, which you can use to edit texts quickly (CTRL
+C, CTRL+V,...), are available within Leafpad.
With the key combination ALT+TAB, you can always
return to the control's user interface while leaving
the text file open. Alternatively, you can also click the
corresponding icon in the task bar to switch back to the
user interface of the control.
To open Leafpad:
Use the mouse to select the Menu HEIDENHAIN icon from the
task bar
Select the Tools and Leafpad menu items in the selection menu
To exit Leafpad:
Use the mouse to select the File menu item
Select Exit
The control returns to the file manager.
Displaying video files
This function must be enabled and adapted by the
machine manufacturer.
Proceed as follows to open video files with the extension ogg, oga,
ogv or ogx directly on the control:
Call the file manager: Press the PGM MGT key
Select the directory in which the video file is saved
Move the cursor to the video file
Press the ENT key
The control opens the video file in its own
application.
The paid-for Fluendo Codec Pack is required for other
formats, such as for MP4 files.
Any additional software will be installed by your machine
tool builder.
HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
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