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Operation
Process parameters
Switch to screen 3 of the operating mode. Here, you can
define the following parameters (tap on value):
•
[Vacuum]: Vacuum pressure (1 – 1,400 mbar)
•
[Hysteresis Δp]: Hysteresis for the opening pressure
of the vacuum valve, see section „Hysteresis
opening pressure of the vacuum valve" on page
102
•
[Rotation]: Speed (10 – 280 rpm).
•
[Heating bath]: Heating bath temperature
(20 – 80 °C)
•
[Recirculation chiller]: Recirculation chiller
temperature (-10 – 20 °C)
All settings can be adjusted during the ongoing process.
To accept these modifications permanently in the
system, the favorite has to be overwritten with the new
values after the end of the process or has to be stored as
new favorite in the system.
After having entered all values and pressed [Save], open
the keyboard and assign a unique name to the favorite.
It is not possible to assign designations for favorites twice in the system.
If a desired designation already exists, a warning message appears on
the display.
In this case, change the designation or overwrite the existing favorite.
This operation cannot be undone!
Assign quick access buttons
Load a desired favorite (see section „Load favorites and
start process" on page 106).
In the footer of the home page, touch one of the two
quick access buttons for about two seconds.
As soon as the icon color changes from white to yellow, the quick access buttons is assigned to
the previously loaded favorite (in the example, quick access button 1).
The assignment can be realized during operation without affecting the process.
Import favorites
As soon as a USB stick with stored favorites is inserted into the control panel, a dialog box
appears prompting you to import the existing data.
To import the existing data, confirm with [OK]. Alternatively, close the dialog box without
importing by touching the [Cancel] button.
Only favorites can be imported in the [Favorites] mode. Unrecognized
formats (e.g. ramp profiles) are not displayed.
Files with file names that already exist in system memory cannot be
imported. In such a case, you can rename the file stored in the system
before the import or overwrite this file with the import file.
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