Svantek SVAN 971 - Page 130

SVAN 971 User Manual – Appendixes
130
3
LowestFreq
the lowest 1/1 OCTAVE or 1/3 OCTAVE frequency (*100 Hz)
4
NOctTer
number of 1/1 OCTAVE or 1/3 OCTAVE results
5
NOctTerTot
number of TOTAL values
6..7
BuffLength
logger length (bytes)
8..9
RecsInBuff
number of records in the logger
10..11
RecsInObserv
number of records in the observation period equal to:
number of records in the logger + number of records not saved
12..13
AudioRecords
number of audio records in the logger
…
…
…
Note: The current logger time step in seconds can be obtained from the formulae:
T = BuffTSec + BuffTMillisec / 1000
Table B.1.16. Contents of the file from the logger
Word number
Name
Comment
0..(BuffLength/2-1)
result#1, result#2, ... result#(BuffLength/2-1)
Table B.1.17. Header of the Summary Results Record (saved in Summary Results Record)
Word
number
Name
Comment
0
0xnn59
[59, nn=header’s length]
1..2
RecNumber
Summary Results Record number: 1..
…
…
…
Table B.1.18_SLM. Main results in SLM mode (saved in Summary Results Record)
Word
number
Name
Comment
0
0xnn07
[07, nn=block’s length]
1
0x0307
[used_profile, profile’s mask]
2
0xmm08
[08, mm=sub-block’s length]
3..4
MeasureTime
time of the measurement
5
Result[1][1]
Lxpeak
1
value in the 1
st
profile (*100 dB)
6
Result[1][2]
LxyE
23
value in the 1
st
profile (*100 dB)
7
Result[1][3]
maximal value (Lxymax
2
) in the 1
st
profile (*100 dB)