E2 : This screen contains results of values that will be stored in memory at the end of measurement :
• LUpk : level of maximum peak of sound pressure on the measurement time.
• LXeqM : maximum value of equivalent continuous sound pressure level of all elementary
integration times.
• LXeqm : minimum value of equivalent continuous sound pressure level of all elementary
integration times.
• LXeq : equivalent continuous level of sound pressure on the overall measurement time.
• LXE : level of exposure to sound frequency weighted.
• D : measurement time in DD/HH:MM:SS
• % : percentage of saturation of the input stage.
• Statistics indices : L01 – L10 – L50 – L90 – L95. They are calculated from stored samples.
E3 : this screen reminds the general format of the session of measurement:
• Date of measurement start
• Date of measurement end : not entered because measurement is still ongoing.
• Measurement time : not entered because measurement is still ongoing.
• Measurement mode : Leq-St
• Frequency weighting for Leq : Weig.
• Elementary integration time for Leq : DI
• Frequency weighting of the level of pressure peak for L : Lpk
5.4.4 Stop the measurement
We stopped the measurement manually through the pictogram.
Note : The manual command (Start - Stop) has priority over the I/O command (even if the initial choice is a start from the I/O
command).
The pause function is inoperative.
5.4.5 Store data
At the end of the measurement, in manual mode, a screen of all results is displayed. It is then possible to :
➢ Accept measurements and store them : move the cursor on Sto. and press once on OK key to confirm. A banner displays the
storage phase.
➢ Reject measurements and not store them : move the cursor on RST and press twice on OK key to confirm. A banner displays
Make some measurements 16
Screen 2
Screen 3
Ongoing
measurement
Results Storage
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