Technical data

5. LSC Control System
5.1. Introduction
LSC (Lyo Screen Control) stands for a graphical user interface that
is used to control freeze drying processes. The operation of the
unit is very easy and self-explaining with the “turn & push” button.
Most of the process data are displayed either in a detailed table or
in a clear flow diagram.
5.1.1. LSC control panel
Fig. 1
1. ¼“ VGA LC display
2. Turn & push button
3. Function key “Standby”
4. Function key “Run”
5. Function key “°C
mbar”
6. Function key “Lock/Unlock”
7. Help function “?”
Operating Manual Freeze Dryer ALPHA 1-4 LSC / ALPHA 2-4 LSC LSC Control System • 39