Svantek SV 971A, Руководство пользователя

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SV 971A User Manual
– Appendixes
144
I(nn) LEPd result (ccc
– the value in dB, nn – the value of Exposure Time in minutes);
Y Ltm3 result (ccc
– the value in dB);
Z Ltm5 result (ccc
– the value in dB);
L(nn) L result of the nn statistics (ccc
– the value in dB).
g LR1 result (ccc
– the value in dB);
G LR2 result (ccc
– the value in dB);
s SD result (ccc
– the value in dB);
k EX result (ccc
– the value in dB);
Note: In the case of Lden, the value k placed in the parenthesis after the code B, denotes the kind of
the currently measured result. The kind of the Lden result depends on the time during which the
measurements were performed (d denotes day, e denotes evening and n denotes night). The
corresponding values of k parameter and the kind of the measured Lden result are presented below:
k = 1 Ld result,
k = 2 Le result,
k = 3 Lde result,
k = 4 Ln result,
k = 5 Lnd result,
k = 6 Len result,
k = 7 Lden result.
The codes of the results from the DOSE METER mode are defined as follows:
v under-range flag (ccc equals to 0 when the overload did not occur, 2 when the under-range took place
during the last measurement period but did not occur in the last second of the measurement and 3
when the under-range took place during the last measurement period and it lasted in the last second
of the measurement);
V overload flag (ccc equals to 0 or 1);
T time of the measurement (ccc
– value in seconds);
x start date of the measurement in format
dd/mm/yyyy
(
dd
– day,
mm
– month,
yyyy
- year)
t start time of the measurement in format
hh/mm/ss
(
hh
– hour,
mm
– minute,
ss
- second)
P Lpeak value (ccc
– the value in dB);
M Lmax value (ccc
– the value in dB);
N Lmin value (ccc
– the value in dB);
S L result (ccc
– the value in dB);
D DOSE result (ccc
– the value in %);
d D_8h result (ccc
– the value in %);
p PrDOSE result (ccc
– the value in %);
A LAV result (ccc
– the value in dB);
R Leq result (ccc
– the value in dB);
U LE result (ccc
– the value in dB);
u SEL8 result (ccc
– the value in dB);
E E result (ccc
– the value in Pa
2
h);
e E_8h result (ccc
– the value in Pa
2
h);
I(nn) LEPd result (ccc
– the value in dB, nn – the value of Exposure Time in minutes);
J PSEL result (ccc
– the value in dB);
Y Ltm3 result (ccc
– the value in dB);
Z Ltm5 result (ccc
– the value in dB);