Svantek Shawcity SVAN 977C, User Manual

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SVAN 977C User Manual - Appendixes
Word
number
Name Comment
3 RT60Spectrum
type of spectrum:
1 - 1/1 OCTAVE ,
2 - 1/3 OCTAVE
4 buff_step_p logger time step in milliseconds
5 ResponseTime_p
1÷30
6 reserved
7 DispSmooth
0÷15
8 NoiseMargin
0÷20 (*10dB)
9 RT60Averaging 0 - Off, 1 - On
10 RT60MeasureNo averaging number
… … …
Table B.1.21 Header of the logger file
Word
number
Name Comment
0 0xnn0F [0F,
nn=header’s length]
1 BuffTSec logger time step - full seconds part
2 BuffTMilisec
logger time step - milliseconds part
note: The current logger time step in seconds can be obtained from
the formula:
T = Bu BuffTMillisec / 1000
3,4 BuffLength logger length (bytes)
5,6 RecsInBuff number of records in the logger
7,8 RecsInObserv
number of records in the observation period equal to:
number of records in the number of records not saved
9,10 AudioRecords number of audio records in the logger
11 MStUnitNumber
monitoring station unit number
(ignored if 0xFFFF)
12 MStUnitType
type of the monitoring station: 211 (SV 211) or 210 (SV 210)
(ignored if 0xFFFF)
13 MStSoftwareVersion
monitoring station software version
(ignored if 0xFFFF)
14,15 MStIntTimeSec
integration period of meteo results in seconds
(ignored if 0xFFFFFFFF)
16,17 SummaryResCnt number of Summary Results in the logger
… … …
Table B.1.22 Contents of the logger file
Word number Name Comment
0..(BuffLength/2-1) result#1, result#2, ... result#(BuffLength/2-1)