SEA 7157, Руководство оператора

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ADVANCED RADIO OPERATIONS
10
ASSIGNING MEM CHANNELS FOR SCANNING
Channels may be marked for memory scan
operation. Memory scan will scan only those
channels that are marked as ‘MEM’.
To assign a channel as a MEM channel,
select the channel followed by
.
Press to select or deselect the
channel as a memory channel.
Memory channels may not be available
depending on code version and regulations.
DUAL WATCH SCAN
Dual Watch scanning (DW) allows you to scan
between the selected and priority channel. The
channel being received will be displayed in
large numbers while the second channel being
watched will simultaneously be displayed in
small numbers above the ‘SQL’ annunciator.
To dual watch the selected and priority
channel, press
.
Receiver monitors selected channel (i.e. 13)
and samples priority channel (usually 16). The
‘PRI’ annunciator will flash at the dual watch
scan interval.
Priority channel traffic will override selected
channel traffic.
If the press-to-talk button on the microphone is
pushed, scan is aborted and the radio transmits
on the non priority channel.
Pressing any key will stop dual watch.
ENT
DUAL WATCH
2:48 47° 47N 122° 19W
13
DX
25W US
PRI
16
SQL
Dual Watching Priority channel and CH 13
RADIO 7
P
R
S
BRG TO BRG
2:48 47° 47N 122° 19W
13 DX
1W US
SQL
Select channel to Dual Watch
2:48 47° 47N 122° 19W
13
DX
1W US
1=MORE
4=1W
7=MEM 2=DW 3=SRCH
5=DIM 6=LOC
8=SCAN 9=PRI
Starting Dual Watch Scan
2:48 47° 47N 122° 19W
6 DX
25W US
MEM
1=MORE
4=1W
7=MEM 2=DW 3=SRCH
5=DIM 6=LOC
8=SCAN 9=PRI
RADIO
2
A
B
C
2:48 47° 47N 122° 19W
6
DX
25W US
FEATURE NOT
AVAILABLE
ENT TO CONTINUE