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8.4 Scan
8.4.1 Conventional Mode
In conventional mode, the Scan feature allows you to listen to activities on other channels, keeping track of your
team members.
Enabling the Scan Feature
Go to
Menu
>
Scan
>
Scan On/Off
.
Press the preprogrammed
Scan
key.
With this feature enabled, the radio scans according to the scan list preset for the current channel. The LCD
displays
, and the LED indicator flashes orange slowly. When detecting activities on a channel, the radio
stays on the channel. The LED indicator glows green. If the radio stays on a non-priority channel, the LCD
displays
. If the radio stays on Priority Channel 1 or Priority Channel 2, the LCD displays
or
.
If you do not want to hear activities on the channel, press the preprogrammed
Nuisance Temporary
Delete
key to remove the channel from the scan list temporarily.
Setting the Scan List
The scan list is a list of up to 32 channels that the radio scans, which includes analog channels and digital channels.
Go to
Menu
>
Scan
, select the scan list, and then do any of the following:
Select
Add CH
to add a new channel to the list.
Select
Set Default
to set the list as the default scan list for the current channel.
Select
View Record
to view or manage all channels on the current list.
If you do not need to scan, you can delete all channels other than the current channel. If you want to
preferentially hear the activities on a channel, you can select the channel, and then select S
et PrioCH-1
or
Set PrioCH-2
.
8.4.2 Trunking Mode
Pre-registration Hunt
Before registering, the radio hunts through the control channels for available BSs. Two hunting plans are
adoptable: Fixed Trunking Station Control Channel (Fixed TSCC) and Flexible Trunking Station Control Channel
(Flexible TSCC). When the radio has unified frequency plans, it can use the Fixed TSCC. When the radio does
not have unified frequency plans, it can use the Flexible TSCC.
Summary of Contents for HP78X
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