Operation
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GA10218_002_C0 - 10/2016 - © Leybold GmbH
3.6.2 View
Main menu > View
In this menu Fig.24 all features that influence the data display are put together.
3.6.3 Scale Linear/Logarithmic
Main menu > View > Scale linear/logarithmic
These settings apply to the bargraph (= bar underneath the digital figures in the
measurement mode) and Y-axis in the trend diagram.
The scale of the bargraph can either be linear or logarithmic. With the arrows
( and ) it can be determined how many decades the bargraph and Y-axis are
covered. Usually a logarithmic scale is recommended because leak rates may
change easily over several decades. Default setting is logarithmic with 4 decades.
Fig. 24 Display: View Menu
Explanation to Fig.24:
Key No. Name Description
1 Back Return to the main menu.
2 Scale linear/logarithmic Settings for bargraph and trend mode.
Please refer to Chapter 3.6.3
3 Display range auto/
manual
Manual or automatic scaling. Please
refer to Chapter
3.6.4
4 Time axis Time axis in trend. Please refer to
Chapter
3.6.5
5 Contrast Display contrast. Please refer to Chap-
ter 3.6.6
6 Background in standby Background displayed or not. Please
refer to Chapter
3.6.7
8 Lower display limit Setting of the display limit. Please refer
to Chapter
3.6.8