Setting Up A Measurement With Measurement History - Larson Davis SoundAdvisor 831C Reference Manual

15
Module 15
T
831C-ELA, which allows you to segment the data gathered between Run and Stop into
measurement intervals. Measurement intervals are saved as individual records in a single
data file.
Option 831C-ELA provides exceedance-based logging analysis with manual or timed
storage of statistical data and measurement history.
In this module:

15.1 Setting Up a Measurement With Measurement History ................................................... 113

15.2 Viewing Measurement History Data Files .......................................................................... 118
15.1 Setting Up a Measurement With Measurement History
Using Measurement History when the measurement starts, the meter automatically
creates a series of measurement intervals. You define the duration of each interval. When
the measurement stops, all intervals are saved together in one file.
While measurement parameters can be indicated directly in the Active setup, it's a good
practice to save a setup file for each specific measurement you perform as shown in this
section.
Before you begin:
Step 1.
Step 2.
Step 3.
SoundAdvisor Model 831C
Using Measurement History
his module shows how to use the Measurement History feature of firmware option
The G4 LD Utility also provides a simple, file transfer-style interface for
TAKE NOTE
completing this same process. For more information, refer to the G4 LD Utility
Manual.
• Verify that firmware option 831C-ELA is installed and enabled on your meter.
For more information, see 14.4 Enabling or Disabling Optional Firmware.
• Create a measurement setup file (Setup) as shown in 6.2 Creating a Custom
Setup File On the Meter.
3
Go to Tools  Setup Manager.
Press the right softkey (
Select a Run Mode and associated settings to complete the Setup. Click a link
below for instruction on completing the Setup:
Selecting Manual or Stop When Stable Mode With Measurement History
•
• Selecting Timed Stop Mode With Measurement History
• Selecting Continuous Mode With Measurement History
Selecting Single Block Timer Mode With Measurement History
•
• Selecting Daily Timer Mode With Measurement History
Setting Up a Measurement With Measurement History
//*
) until the Control tab appears.
113