SoundAdvisor Model 831C
Performing the Measurement
7-4
FIGURE 7-3
Standard Area Sound Before Measurement
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For more detail about the information displayed here, see
4.1.1
About the SLM Page (Live Tab Page 1)
.
7.2 Performing the Measurement
Before you begin:
• Charge or provide uninterrupted power for your meter for the
measurement duration. For details, see
3.5 Powering the 831C
SLM
.
• Create a measurement setup file for this measurement as
shown in
Module 6 Creating a Measurement Setup
.
• Complete an Area Sound Field Check as shown in
Performing an Area Sound Field Check
.
Step 2
Navigate to Overall on the 831C and press RUN
.
eypad LED Indicators
When performing a measurement, the state of the 831C is indicated in
several ways: measurement state icon, Overall display animation, and
the red and green illumination of the STOP/STORE and RUN/PAUSE
keys.
The time reads 00:00:00.0 on both the Live and
Overall displays. (Otherwise the previous
measurement was not stored or reset.)
The measurement status icon is set to Stop.
The live sound is steady and within range.
Table 7.1 Measurement State LED Indicators
Measurement State
Red LED
reen LED
Stopped
Winking
- -
Off
Paused
Flashing
- -
Flashing
- -
Running
Off
Winking
- -
