Svantek SV 973, Руководство пользователя

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SVAN 973 User Manual
49
Switching grid on/off
The Grid position enables switching on or off the
horizontal grid lines of the plot.
=>
Switching automatic Y-scale adjustment on/off
The Autoscale position switches on the automatic scale
adjustment of the Y-axis. The adjustment is performed
automatically right after the start of the measurement to
suit the initial level of the input signal from the
microphone.
=>
5.3 S
ELECTING MEASUREMENT RESULTS FOR PRESENTATION
–
M
EASUREMENT
R
ESULTS
The Meas. Res. position enables choosing the Sound
Level Meter ( SLM Results ) or Dose Meter ( Dosim. Res )
measurement results, which will be presented in the
different views.
The result can be selected from:
<ENT>
•
SLM Results list: TIME , Lpeak , Lmax , Lmin , L ,
Leq , LE , Lden , LEPd , Ltm3 , Ltm5 , Ln , EX , SD and
OVL ;
•
Dosim. Res. list: TIME , Lpeak , Lmax , Lmin , L ,
DOSE , D_8h , PrDOSE , LAV , Leq , LE , SEL8 , E ,
E_8h , LEPd , PSEL , Ltm3 , Ltm5 , Ln , PTC , PTP ,
ULT , TWA , PrTWA , Lc-a , EX , SD and OVL .
Note: The EX and SD results are optional and should be unlocked by entering the activation
code in the text editor screen, which is opened after first attempt to select them. Once unlocked
these results will be available permanently!
5.4 C
HOOSING
L
OGGER
R
ESULTS FOR PRESENTATION
–
L
OGGER
R
ESULTS
The Logger Res. position enables choosing Logger
Results (time-history results), saved in the logger file,
which will be displayed in the Logger view.
<ENT>
5.5 C
ONFIGURING POWER SAVER
–
S
CREEN
S
ETUP
The Screen Set. position enables configuring the power
saver function ( Dim Mode ) and selecting the screen
colour scheme.
Power saver function
Consumption of the instrument’s internal source of power
can be minimising by reducing the brightness of the
screen when possible.
<ENT>