Svantek SV 200A, Руководство пользователя

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136 SV 200A User Manual
SETUP file
Word
number
Name Comment
0 0x0020
[20, 00=block’s length in the second word]
1
BlockLength
length of the block
2..BlockLen
gth-1
SetupData
saved setup values
Header of the file from the logger
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
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 number of records not saved
12..13 AudioRecords number of audio records in the logger
14 MStUnitNumber
monitoring station unit number
(ignored if 0xFFFF)
15 MStUnitType
type of the monitoring station: 205 (SV 205B), 209 (SV 209)
(ignored if 0xFFFF)
16 MStSoftwareVersion
monitoring station software version
(ignored if 0xFFFF)
17..18 MStIntTimeSec
integration period of meteo results in seconds
(ignored if 0xFFFF)
19 MStCalDate
last calibration date
(ignored if 0xFFFF)
… … …
Note: The current logger time step in seconds can be obtained from the formulae:
T = Bu BuffTMillisec / 1000
Contents of the file from the logger
Word number Name Comment
0..(BuffLength/2-
1)
result#1, result#2, ... result#(BuffLength/2-1)
METEO data
Word number Name
Comment
0 0xnn2A
[ 2A
= id, nn = block’s length]
1 BlockLength
block length
2 UnitNumber
unit number