LumaSense Technologies LumaSoft Gas Multi Point 7860 - Manual (Page 63)

Chapter 4
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BE6027-12 LumaSoft Gas Software LumaSense Technologies A/S
7810 and 7860 Page 63 of 194
The user can toggle between the Errors/Warnings, Measurement
Errors/Warnings and Measurement Alarm windows. The
Errors/Warnings window will register if any errors have occurred while
running the measurement. The window can be hidden by pressing Auto
Hide icon, or by selecting Errors/Warnings Window in the View
drop down menu, see Figure 4.19.
Figure 4.19 View pull-down: Errors/Warnings Window
4.2.1.6 Functions in the Graphical Window (Channel view)
In the top of the Graphical window the Icon Tool Bar is displayed.
The tool bar makes it easier to handle and process the obtained
measurement data.
The function behind each icon will be explained in the following section.
Find Difference
The function ∆h, will calculate the difference in the value for two data
points on the same filter curve. Press the icon and then select the
two data points with mouse clicks. In the top right corner the difference
between the two measurements will be displayed, see Figure 4.20 .