AnyTone AT-588, Руководство пользователя

Страница: 19 / 43

14
7
Shortcut Operations
Squelch level Setup
Frequency/Channel Scan
Channel Scan
CTCSS/DCS Encode and Decode setup
Setting the radio to a tight squelch level,you can avoid unwanted
signals or noise,but you may not receive a weak signal. Therefore,it will
be better for you to select the normal squelch level.
In frequency (VFO) mode, this function is designed to monitor signal
of every communicative frequency point of transceiver "step size" you
have set.
In channel mode, this function is designed to monitor signal in every
channel.
In channel mode,Press
1.
key for 1s to enter into channel scan
Repeatedly press key to check whether
set CTCSS/DCS encode and decode in current
channel or not.
When LCD appears
1.
iron, it means
current channel with CTCSS encode,
turn selector knob or press Microphone's
[
/ ] key to select desired
CTCSS encode.
When LCD appears
2.
and iron, it
means current channel with CTCSS
encode and decode, turn selector knob
or press Microphone's [
/ ]
to select desired CTCSS code.
While standby, press
1.
key and turn
selector knob until LCD appears
and current squelch level
Turn selector knob or press MIC [
2.
/ ] key to set desired squelch level.
Press any key except
3.
and
key to exit .
Frequency Scan
In VFO mode,press
1.
for 1s to enter
into frequency scan.
Turn selector knob or press Microphone [
2.
/ ] key to
change scan direction.
Press any key except
3.
and key to exit.
Turn selector knob or press Microphone
2.
[ / ] key to change scan
direction.
Press any key except
3.
and key
to exit.
squelch off/squelch off momeNTARY
key programmed as Squelch Off or Squelch Off Momentary to
monitor the weak signal.
Squelch Off: Press
1.
key to disable squelch ,press key
again to resume squelch.
Squelch Off Momentary: Press and hold
2.
key to disable
squelch,release key to resume squelch.
The above functions should be set in programme software.