Tait TP9100, Руководство пользователя

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Scanning a group of channels 33
Listening
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Scanning a group of channels
The scanning feature is used to monitor a pre-
programmed group of channels for activity. When a
busy channel is detected in a group, the radio stops on
(‘captures’) that channel, and you can now hear the
transmission. Scanning resumes when the channel is no
longer busy.
Note:
‘Priority’ channels may be specified when the
radio is programmed. These are channels that you want
the radio to check for activity more often than other
‘non-priority’ channels. Priority channels are scanned
periodically when a non-priority channel is busy.
Understanding the different types of
scanning
The two types of scanning that may be available on your
radio are
standard scanning and background scanning.
Background scan can only be activated using a function
key programmed for background scan. When you
activate background scan, the currently selected
channel automatically becomes a member of the
scan group.
Selecting a scan group
Using a function key
You can use a function key to select a preset scan
group, if your radio is programmed in this way.
Q
Press the function key to select a preset scan group
and activate scanning.
The programmed scan group is now shown in the
display (standard scan only), the LED glows amber and
the scanning icon
appears in the display.