SVAN 973 User Manual
94
Trigger Period
Time interval of checking the triggering conditions.
This parameter can be set as: Logger Step,
0.5 ms, 100.0 ms and 1 s.
Manual
Gradient
Threshold level of the source signal value speed
of changing (Gradient) for trigger condition
fulfilment.
Manual
Pre Trigger
Period of signal recording before the first trigger
condition moment: Off or 1 s.
Manual
Recording Time
Time of the signal recording after meeting every
trigger condition. The available values can be
selected from 1 s to 8 h. Recording stops after
Recording Time
or earlier if the measurement is
stopped manually.
Manual
Spectrum
Screen that enables setting the
1/1 Octave
or
1/3 Octave
spectrum parameters setup:
Filter
and
Detector
.
Manual
Peak Sp.
Position in the
Logger Results
screen that
switches on/off the Lpeak spectra saving as a
time-history in a logger file.
Manual
Leq Sp.
Position in the
Logger Results
screen that
switches on/off the Leq spectra saving as a time-
history in a logger file.
Manual
Filter
Weighting
filters
for
the
1/1 Octave
and
1/3 Octave
analysis: A, B, C, Z.
Manual
Summary of Contents for SV 973
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