PRESSCON HORNIT N2, User Manual, Page: 49 / 71

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5.4 Service Information screen
This information screen contains the directly measured values from the sensors of the VERNIT or HORNIT expansion
system. These are the values to which the VERNIT or HORNIT expansion system responds. These measurements can
be viewed in real-time via the Service Information screen. There are no settings available in the Service Information
screen that can be changed. There are differences between the PRESS-controls and PRESS-displays types, so there is
also differences in the Service information screen. Only the Service Information screen of the ECONOMY B systems is
described here.
5.4.1 Service information screen for the VERNIT ECONOMY B
Figure 2. Structure of the service information screens for t he VERNIT ECONOMY B
Description of the service information screen
Tekst Description
1.
Tank pressure This screen shows which measured values are used to determine the pressure of the nitrogen blanket
or the total system pressure. This can be a directly measured value from sensor A or B. Or it can be a
calculated value based on both sensor A and sensor B depending on the factory settings.
2. Water level in
tank This screen shows which measured values are used to determine the water level in the buffer tank. This
can be a directly measured value from sensor A or B. Or it can be a calculated value based on both
sensor A and sensor B depending on the factory settings.
3. Service counter This screen shows the current system maintenance interval counter.
Main screen
‘Info’– button
Press shortly to enter the
Service information screen.
Tank pressure
Tank water level
Service counter
Press + or – button shortly to navigate
through the Service information screens