SoundAdvisor Model 831C
Viewing Time History Data
124
FIGURE 16-2
Marking a Sound Type
1.
Select the checkbox in-line with a sound type
to mark the
beginning of the sound. Deselect it to mark the end.
16.3 Viewing Time History Data
Time History data displays on the Time History tab as shown in
.
FIGURE 16-3
Time History Tab (Page 1)
1.
Highlight this line and use the
Enter
5
key to tog-
gle from Record view to the metric view.
2.
Depending on the enabled firmware options and
the measurement setup used, the
Time History
screen
can display data pages just like Live or Overall. Press
the
up or down
(
8
2
) navigation buttons to
navigate through these different pages.
3.
Blue bands show the L
Aeq
for the time interval.
Green marks show the metric data (L
APeak
is shown
here).
4.
To jump to a different record number, press the
Menu
softkey and select
Locate
from the pop-up
menu.
Viewing Time History Octave Spectra Pages
If you indicated OBA metrics, the Time History tab contains multiple pages of Octave
Spectra data as shown in
. From the Time History tab, press the
up or down
buttons
(
8
2
) to view additional pages.
1.
1.
3.
2.
4.
Summary of Contents for 831C-FFT
Page 1: ...Larson Davis SoundAdvisor Model 831C Sound Level Meter Reference Manual...
Page 214: ...SoundAdvisor Model 831C A 50 FIGURE A 47 Model 831C with 377C20 Microphone...
Page 215: ...SoundAdvisor Model 831C A 51 FIGURE A 48 Model 831C with 377C20 Microphone...
Page 216: ...SoundAdvisor Model 831C A 52 FIGURE A 49 Model 831C with 377C20 Microphone...
Page 223: ...SoundAdvisor Model 831C A 59 A 10 Declaration of Conformity...
