Freeze-dryer Delta 1-24 LSCplus
Freeze-dryer Delta 2-24 LSCplus
6 Operation
Version 04/2013, Rev. 2.9 of 09/03/2020
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Translation of the original operating manual
6.5.3.1
Creating a program
To create a new program:
• Press the button "New program" in the main window "Program". The
dialog box that is displayed offers various different program templates.
The scroll bar on the right-hand side can be used to scroll through the
list.
1 Button for creating a
blank program
2 Scroll bar for
selecting a program
template
Fig. 57: Dialog box "Select program template"
Creating a blank program (1)
This button is used to call up a blank program template. Only section 1 is
pre-defined as the loading section. In this phase, the start conditions of the
programs are defined. The room temperature (20°C) is the standard
default.
NOTE
If the product is frozen outside the freeze-dryer (double-chamber method),
the shelf temperature must be adapted accordingly in section 1.
For all the other sections, the set values must be defined (see figure
below):
• Press the button “Insert section” (4) and select the position of the
section as well as the freeze-drying phase. The section will be inserted
at the defined position.
• Adapt the parameters of the inserted section. All of the values are not
available in all of the freeze-drying phases.
• Insert and edit the next section.
NOTE
During the creation of a program, the order of the individual freeze-drying
phases must be maintained. This means that it is not possible to insert a
freezing section after a main drying section.
