3M SE, DL user manual Measurement navigation, Measurement screens explained

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Measurement navigation

Using softkeys in measurement screens

NOTE: The Lookup softkey is used to change the measurement options.

There are five selections which include: SPL, Leq, Lpk, Lmax, Lmin.(See “Changing displayed measurement” for more information, on page 66.)

Measurement navigation

You can navigate through the measurement screens by repeatedly

pressing . The first screen you encounter when viewing a measurement screen is a bar chart or filtered bar chart screen. The subsequent screens that appear depend upon the measurement setup, the meter selection and the type of analysis. There are four possible screen types:

Measurement	Explanations
screens
Bar Chart or	Depending on if you selected SLM, 1/1 octave, or 1/3 octave,
	one of these screens will appear.
Filtered Bar
Chart
Tabular screen	Available for Meter 1 only. If your instrument contains a filter
	option and is set to an octave or third-octave analysis type, the
	screen that appears next in order after the Bar Chart is a
	Tabular screen. There may be one or more additional Tabular
	screens depending upon the analysis type that’s in effect.
Dosimetry	Available for both meters, all viewing areas and all instrument
screen	types.
Community	Available only for Meter 1 and all instrument types, but not for
	studies. This screen will not appear when viewing the current
screen
	study.
Time Log	Available for both meters, but only for broadband studies.
screen

Table 5-3: Measurement screens explained

NOTE: If you’re not running a study when you enter a viewing area, only the SPL measurement is being measured and is available for viewing. The values for any other measurement in the Selection Panel discussed under, “Changing displayed measurement”, are replaced by dashed lines.

Using softkeys in measurement screens

The softkeys function in relation to the contents of the Softkey Region of the display. To use the

Models SE and DL