Svantek SVAN 979 - Page 210

210
SVAN 979 User Manual - Appendixes
Group name
#1
code
#7
code
#S
code
Code value description
Storing the results of
1/x OCTAVE analysis in
logger’s file in VLM mode
g
0 - Off
1 - RMS
CT
0 - Off
8 - RMS
Table A.7. FFT parameters
Group name
#1
code
#7
code
#S
code
Code value description
FFT analysis band
r
BJ
1 - 20 kHz
2 - 10 kHz
3 - 5 kHz
4 - 2.5 kHz
5 - 1.25 kHz
6 - 625 Hz
7 - 312 Hz
8 - 156 Hz
9 - 78 Hz
Window in FFT analysis
w
BK
0 - Hanning
1 - Rectangle
2 - Flat Top
3 - Kaiser-Bessel
FFT lines
y
CY
0 - 1600
1 - 800
2 - 400
Averaging in FFT analysis
a
BL
0 - Linear
1 - Exponential
Time Constant for
exponential averaging in
FFT analysis
j
JQ
100 - 100ms
125 - 125ms
200 - 200ms
500 - 500ms
1000 - 1.0s
2000 - 2.0s
5000 - 5.0s
10000 - 10.0s
Storing the results of FFT
analysis in logger’s file
z
0 - Off
1 - RMS
CZ
0 - Off
8 - RMS