Uniden BC346XT, Руководство пользователя

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Thursday, May 14, 2009
105
Scan for Conventional Systems
In conventional scanning, the scanner steps through each unlocked channel. If there is activity on the
channel, the scanner monitors activity until the transmission ends.
While monitoring the transmission, the first line alternates between the current system name and current
group name every 1 second. The second line displays the current channel name.
The Quick Keys for the current system and channel group blink. Furthermore, the attenuation setting,
modulation and CTCSS/DCS data of the current channel are displayed.
Even if the transmission ends, the scanner holds on the channel for the duration of the system delay time.
After the system delay time elapses, if there is no transmission the scanner resumes scanning.
*If CTCSS/DCS is applied to a channel, the received signal must match for the scanner to hold on the
transmission. (Not for AM, WFM or FMB modulation.)
The scanner continuously scans each system for the duration of the system’s system hold time setting.
However, the scanner scans all unlocked channels at least 1 time, even if this takes longer than the set
time.
The scanner will advance to the next system once the scanner scans all unlocked channels and the system
hold time has elapsed.
Scan for Trunked Systems
In trunked scanning, the scanner holds on the control channel (C-Ch) and decodes the TGIDs as they
become active.
While scanning, press Function then [Scan / srch] to toggle between ID Scan and ID Search. You can also
change this mode through the Menu. (See:
ID Scan/Search .)
ID Search :
If a TGID does not match any locked out TGID, the scanner goes to the V-Ch and monitors the transmission
until it ends.
System 1 C
Channel A
NFM C67. 0
S0: 1 2 - - 5 - 7 8 - 0
GRP 1 2 3 4 5 6 7 8 9 0
Group 1
Channel A
NFM C67. 0
S0: 1 2 - - 5 - 7 8 - 0
GRP 1 2 3 4 5 6 7 8 9 0