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SV 200A User Manual
Charging view mode
Charging view became active when the external power supply is connected to switched off SV 200A. Just
after connection of the external power supply the big battery icon with percentage of charging is displayed
and after 10 seconds the floating battery icon
appears instead of big battery icon.
If power supply unit is disconnected SV 200A will be switched off after a short period.
If in this mode, USB cable is connected to the PC or the
key is pressed SV 200A will start executing
firmware program and finally enter the Running SPL view.
Running SPL view mode
Running SPL view is used when the measurement is not running, e.g. when
the instrument is in standby mode before or after the measurement. In this
mode, the current SPL result is calculated and displayed, but not stored in
the instrument's memory. The purpose of this is to give the user a first
indication of the noise level. In this view mode the instrument behaves as a
simple general-purpose sound level meter.
Basic view mode
The measurement result and its value are displayed in the left part of the
screen. In the right part of the screen, battery icon, real time and profile
number are displayed.
The required measurement result is selected with the
or
key.
In the right upper corner of the screen, two icons are displayed:
•
“battery” icon, showing the status of the internal battery or
•
“lighting” icon, showing the status of the external power supply
and
•
“clock” icon and real time beneath it or
•
“sandglass” icon and elapsed measurement time beneath it.
Large view mode
The measurement result is displayed with big font in the left part of the
screen. In the right part of the screen, the measurement result name and
profile number are displayed.
The required measurement result can be selected with the
or
key.
Vertical view mode
The measurement result is displayed in a way to enable reading when the
instrument is in the vertical position. Below the result, information about the
instrument status is displayed in the form of icons regarding:
•
connection status:
o
no active interface
{
*
}
,
o
active interface
{
2G/3G
,
WI
(WLAN infrastructure mode),
WA
(WLAN access point mode) and
LN
(LAN mode)
}
,
o
radio signal power
{
,
,
,
,
}
,
o
connection to the remote peer
{
(SnanNET),
(remote
server, e.g. +)
}
,
