HEIDENHAIN TNC 406 - Manual (Page 255)

234 12 MOD Functions
12.3 Menu f
o
r Ext
e
rn
al D
a
ta T
ransf
er
Windows for external data transfer
The TNC displays the files in three windows on the screen. You can
move from one window to another with the switch-over keys to the
left and right of the soft keys.
Under the list of files the TNC displays whether the files are in the TNC
memory (INTERNAL files) or whether they are stored on an external
device (EXTERNAL files).
After that the number of files in the displayed directory are shown.
Top window: All files on the external storage device
Middle window: NC programs and erosion tables on the
external storage device (default setting)
Bottom window: All files in the TNC memory