LUMAT LB 9507 - 4. Structure and Operation of Software; 4.1 Operation

LB 9507 Chapter 4: Structure and Operation of Software
4-1
4. Structure and Operation of Software
4.1 Operation
The software of the Lumat LB 9507 is menu-based. The main
menu comprises 5 submenus containing a wide range of program
functions. Commands or parameters are entered via the
respective menus.
You can select a menu and run through the program by means of
function keys and so-called softkeys. Softkeys are keys with
changing functions defined by the software and shown on the
display. The functions are selected using the corresponding
buttons beneath the display.
There are three function keys used for operating the program,
each with a fixed meaning:
<enter> to confirm entries
<delete> to delete the most recently entered text or numerical
values
<exit> to abort a command or program procedure and to
return to the main menu
The keyboard includes a complete set of alphanumeric characters
and a spacebar.
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exit delete last enter
1 2 3 4 5 6 7 8 9 0 .
Q W E R T Y U I O P
A S D F G H J K L -
space Z X C V B N M /
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Fig. 4-1: Keyboard of Lumat LB 9507
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