Raymarine Ray260, Руководство пользователя

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8.1 Scan mode
Scan mode enables automatic searching for channels that are
currently broadcasting.
Scan mode will search channels and stop when it finds a
channel that is broadcasting. If the broadcast stops or is lost for
more than 5 seconds then the scan will resume.
Channels can be temporarily removed from an active scan,
and the direction of scan can also be changed. When the scan
reaches the last channel in the band the scan cycle is repeated.
The following scans options are available:
• ALL SCAN — All channels in the frequency band the radio is
set to are scanned in sequence.
• ALL SCAN + 16 — All channels in the frequency band the
radio is set to are scanned, after each channel is scanned
priority channel 16 is scanned.
• SAVED SCAN — Only channels saved to the radio’s memory
are scanned in sequence.
• SAVED SCAN + 16 — Only channels saved to the radio’s
memory are scanned, after each channel is scanned priority
channel 16 is scanned.
Note: On the Ray260 and Ray260 AIS, if the weather alert
function is activated the weather alert channel is included in
the scan.
Performing a scan
Scan mode is started from the main menu.
From the VHF operation menu ( Main menu > VHF OPERATION
):
1. Select SCAN MODE .
2. Select either:
•
ALL SCAN
•
ALL SCAN + 16
•
SAVED SCAN
•
SAVED SCAN + 16
Once selected the scan will start.
3. You can exclude a channel from the current scan by selecting
XCLUDE when the scan stops on that channel.
4. You can stop the current scan at any time by selecting END .
Saving a channel
You can add channels to the radio’s memory so that they are
included in the scan save and scan save +16 scan modes.
From the VHF operation menu ( Main menu > VHF OPERATION
):
1. Select SAVE CHANNEL .
2. Use the Channel Up and Channel Down buttons to select
the relevant channel.
3. Select SAVE to save the channel.
4. To remove a saved channel select CLEAR .
The
SAVED
icon appears on-screen when you are tuned to a
saved channel.
8.2 Watch modes
The watch modes monitor priority channels and the currently
selected channel.
There are 2 type of watch mode; Dual watch and Tri watch.
• Dual watch mode monitors priority channel 16 and the
currently selected channel.
• Tri watch mode monitors priority channel 16, the second
priority channel and the currently selected channel.
When the radio detects a transmission the watch mode is
suspended until the transmission ends then the watch mode
will recommence.
Using watch modes
From the VHF operation menu ( Main menu > VHF OPERATION
):
1. Select WATCH MODE .
2. Select either DUAL WATCH or TRI WATCH to start the
watch mode.
3. Select END at any time to stop the watch mode and resume
normal operation.
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Ray260