6.5
Scanning the Specific Channel Preferentially (Priority Scan)
Priority Scan is the function to prioritize and scan the target channels.
This function can be used for Single Scan or List Scan in a P25 Conventional system.
0
Single Scan
A maximum of 2 Priority Channels can be configured in each zone.
0
List Scan
A maximum of 2 Priority Channels can be configured in each Scan List.
If a Priority Channel is configured, the transceiver monitors Priority Channel by executing Lookback even when receiving
on a normal channel.
On the channel where Priority 1 has the highest priority, Lookback is not executed while receiving on Priority 1.
Priority 2 is the channel prioritized next to Priority 1; therefore, Lookback is executed on Priority 1 while receiving on Priority 2.
Priority Channel Type (Type)
Priority Channel Type can be selected from “None”, “Fixed”, “Selected” and “Operator Selectable”.
Table 6-3 Type
Configuration
Description
None
No Priority Channel is configured.
Fixed
The channel configured using KPG-D1/ D1N is configured as the Priority Channel. The Priority
cannot be changed by operating the transceiver.
Selected
The channel selected on the Transceiver is configured as the Priority Channel.
Operator Selectable
The channel configured by a user in Priority-channel Select Mode (Single Scan/ Multi-Zone Scan)
or Scan Program (List Scan) is configured as the Priority Channel. (Refer to
Changing the Scan List (Scan Program)
.)
6 SCAN
6.5 Scanning the Specific Channel Preferentially (Priority Scan)
P25 FUNC (K)/Ver 2.20
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