Larson Davis System 824 - Intervals-B Display

6-44 824 Reference Manual 11/8/00
The
Interval-a
display is shown below for the LOG and
SSA instruments:
The following explains each of the display’s components:
Display label
- This shows the current display (for example,
“
Interval-a
”).
Interval Number
- The Interval display shows each mea-
surement interval in the order that it occurred. The Interval
Number indicates the order of the displayed interval in rela-
tion to the other interval records.
Interval Date / Time
- The Event Date/Time shows the time
and date that this interval began.
L
eq
Reading
- The L
eq
Reading shows the Leq for the cur-
rently displayed interval.
SEL Reading
- The SEL Reading shows the SEL for the
currently displayed interval.
Interval Duration
- The Interval Duration shows the length
of time of the currently displayed interval.
Intervals-b Display
The
Interval-b
display consists of six major components:
• Display label
• Interval Number
• Interval Date / Time
Display label
Interval Number
Interval Date/Time
Leq Reading
SEL Reading
Interval Duration