HEIDENHAIN TNC 128 (77184x-01) - Manual (Page 314)

314 Positioning with manual data input
12.1 Pr
ogr
amming and ex
ecuting simple mac
h
ining oper
ations
Protecting and erasing programs in $MDI
The $MDI file is generally intended for short programs that are only
needed temporarily. Nevertheless, you can store a program, if
necessary, by proceeding as described below:
Select the Programming and Editing mode of
operation
Press the PGM MGT key (program management) to
call the file manager
Move the highlight to the $MDI file
Select the file copying function: Press the COPY
soft key
Enter the name under which you want to save the
current contents of the $MDI file
Copy the file
Close the file manager: Press the END soft key
For more information: see "Copying a single file", page 101.
DESTINATION FILE =
HOLE