Larson Davis 831C-FFT, Справочное руководство

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SoundAdvisor Model 831C Creating a Custom Setup File On the Meter 61
FIGURE 6-10
Setup Manager: SEN03x Wind Settings on the Weather Tab
1.
If the wind speed is above the Threshold value, the Live
data tab displays “Windy” conditions.
2.
If Excd. Pause is set to Yes , when the wind speed
exceeds Excd. Level , sound exceedances are held off. This
feature is designed to prevent sound exceedances in your
measurement data due to wind noise.
3.
During a wind exceedance (with sound exceedance
paused), the wind speed must drop below the Hysteresis
before the sound exceedance pause turns off.
TAKE NOTE
The Larson Davis weather sensor (SEN03x)
takes a running average over 1 min, then reports an average
rate over 10 minutes.
FIGURE 6-11
Setup Manager: Enabling the Weather Sensor Heater
1.
Select
Other
from the
Settings
drop-down menu to select
when the weather sensor’s internal heater is enabled. This is
used to remove snow and ice.
Measuring Weather With Time History
If your measurement includes Time History, press the
right softkey
(
//*
) to choose
options for your weather results, as shown in Figure 6-12 .
1.
2.
3.