CESVA LRF-04 Manual Del Usuario página 35

LRF-04
User''s manual
MaxLeq1': 81.1 dBA
13/09/99 23:01
MinLeq1': UND dBA
13/09/99 23:02
- SESSION RECORDS: These allow you to consult all the session records stored in the
LRF-04. The session records contain the following information:
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Disconnection:
Sensor inac. : 0 s
Insuf. line :
SLD : 0 min SLE: 0
Date and time of the beginning of the session.
Date and time of the end of the session.
Maximum permitted equivalent emission level for the day time zone.
Maximum permitted equivalent reception level for the day time zone.
Schedule of the night time zone
Maximum permitted equivalent emission level for the night time zone.
Maximum permitted equivalent reception level for the night time zone.
Equivalent session level.
Duration of 60 dB penalisation, when this occurs (Attenuation time).
Emission exceeded: time in seconds, during the interval, that the sound
pressure measured in emission has exceeded the maximum emission
level programmed, or, the LRF-04 has applied an attenuation of 60 dB, or
with the ENOS option activated, the LRF-04 has overridden the
attenuation.
Reception exceeded: the definition as for emission exceeded, but for the
maximum reception level programmed.
Time in seconds during which the LRF-04 has penalised with 60 dB
attenuation and the measured emission sound pressure level has
continued to exceed the programmed limit during the session (Emission
exceeded).
Time in seconds during which the LRF-04 has penalised with 60 dB
attenuation and the calculated reception sound pressure level has
continued to exceed the programmed limit during the session (Reception
exceeded).
Time in seconds during which the LRF-04 has been disconnected from the
mains (Disconnections).
Time in seconds during which the sensor has been tampered with during
the session (Sensor inac.).
Maximum "Fast" level measured during the session and the number of
seconds during which the "Fast" level has exceeded the programmed limit
for the session (emission).
Level, date and time of the maximum 1-minute Leq obtained during the
session (emission).
Level, date and time of the minimum 1-minute Leq obtained during the
session (emission).
The percentiles obtained during the session: L1, L5, L10, L50 and L90
(emission). An Lx percentile indicates the sound pressure level exceeded
during x% of the interval time.
0 s
0 min
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Percentiles (dBA)
L1 : 86.5 L50: 80.0
L5 : 85.0 L90: UND
L10 : 80.5