Cirrus Optimus+, Руководство по эксплуатации инструмента

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Page 40
Sound Level Meters – User Manual
8.4.3 Dose view
Overall: Leq2, Leq3. (Lavg stored, TWA, % dose & est % dose also available)
Time history: Leq2, Leq3
Time history data rate is user configurable in the global settings
Measurement run time
Time & date of measurement start
Integrator 1 values are stored in the Leq module
8.4.4 1:1 octave band view
Overall Leq for each octave band
Overall LAeq for each octave band
NR & NC values (CR:16xD version, CR:17xA,B & C versions)
Time history: Leq for each octave band (10 items) stored at the global data rate (minimum
duration of 1/16 seconds)
Measurement run time
Time & date of measurement start
8.4.5 1:3 octave band view
Overall Leq for each octave band 36 items from 6.3 Hz to 20 kHz
Overall LAeq for each octave band 36 items from 6.3 Hz to 20 kHz
Leq,LF and LAeq,LF (20 to 200 Hz)
Time history: Leq for each 1:3 octave band. 36 items from 6.3 Hz to 20 kHz stored at the
global data rate (minimum duration of 1/16 seconds)
Measurement run time
Time & date of measurement start
8.4.6 Ln view
14 Ln values for each measurement in Ln set #1
14 Ln values for each measurement in Ln set #2 (CR:171C & CR:172C)
8.4.7 Moving average view
On instruments with firmware version 2.8 or above:
Page 1
LAeq,15min Max
LAeq,15min Max date and time
Page 2
LAeq,60min Max
LAeq,60min Max date and time