85
The Graph View
For single measurements, that is when Logging mode is disabled, each measured parameter is a single, calculated dB
level for the total measurement time. This means that their graphs will be horizontal lines. You can use this display to eas-
ily see the differences in the calculated values for each measured parameter.
For logged measurements, each measured parameter is a profile that consists of multiple dB levels calculated at each
interval over the total measurement time. This means that you can view the fluctuations of sound levels over time.
Hide or Show Parameters
1. Right click in the graph.
2.
Click on the parameters you would like to hide or show.
Broadband parameters are at the top of the list.
Statistical parameters are listed below broadband parameters and show the percentile, for example: LAF50.0.
Spectrum parameters are in a submenu. Mouse over Octaves (1/3 or 1/1), then mouse over a parameter and
select the frequency or frequencies you would like to show.
✐ Note: The right-click menu will only show measured parameters.
Parameters are colour coded:
l Leq = blue
l Lmax = red
l Lmin = green
l Lpeak = purple
Frequency weightings are style coded:
l A =solid line
l C = dotted line
l Z =bold line
l B =dashed line
Use the PC App: Examine the Project
To Next Page
Loading...
