5
SVANTEK 974 User Manual
10.3.
Saving the 1/1 or 1/3 Octave spectra as a time history
– Logger Results
66
10.4.
Setting up the 1/1 Octave and 1/3 Octave spectra view
66
10.4.1.
Presentation of 1/1 Octave and 1/3 Octave spectra
67
10.4.2.
Setting up the scale of the spectrum plot - Scale
67
10.4.3.
Selection of the spectra to be viewed - Spectrum View
68
10.4.4.
Selection of the spectrum type - Spectrum Type
69
11.
FFT ANALYSER
70
11.1.
Selection of FFT function
70
11.2.
Configururing FFT analyser
70
11.2.1.
Checking the measurement range of FFT analisys - Range
71
11.2.2.
Setting up the parameters of FFT analysis - FFT
71
11.3.
Saving the FFT spectra as a time history - Logger Results
72
11.4.
Setting up the FFT spectra view
72
11.4.1.
Presentation of FFT spectra
73
11.4.2.
Setting up the scale of spectrum plot - Scale
74
11.4.3.
Selection of the spectra to be viewed - Spectrum View
75
11.4.4.
Selection of the spectrum type - Spectrum Type
75
12.
MAINTENANCE
76
12.1.
Powering the instrument
76
12.2.
Memory card extraction and insertion
76
12.3.
Transducers
77
12.4.
Resetting the instrument
77
12.5.
Firmware upgrade
78
12.6.
Storing the instrument
78
12.7.
Transportation and carrying
78
12.8.
Cleaning
78
12.9.
Troubleshooting
78
APPENDIXES
A. REMOTE CONTROL
B. DATA FILE STRUCTURES
C. TECHNICAL SPECIFICATIONS
D. DEFINITIONS AND FORMULAE OF MEASURED VALUES
