146
11
SCANS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
■
Preparation
For a Programmed scan:
Program scan edge frequencies into Program Scan
Edge channels “1A–3A” and “1b–3b.” (p. 148)
For a Memory scan:
Program two or more Memory channels. (Program
Scan Edge channels will not be scanned.) (p. 140)
For a Mode Select scan:
Program two or more Memory channels, all with the
same operating mode. (p. 43)
For a Select Memory scan:
Program two or more Memory channels as Select
Memory channels. (p. 151)
For a
∂
F scan:
Set the
∂
F span (
∂
F scan range) in the “SCAN” screen.
(p. 152)
• Scan Resume function
You can select the scan to resume or cancel when de
-
tecting a signal in the Scan Set mode. The Scan Re-
sume function must be set before operating a scan.
(p. 147)
• Scan speed
The scan speed can be set to high or low in the Scan
Set mode. (p. 147)
• [MAIN DIAL] function
How the [MAIN DIAL] functions during a scan, can be
set in the Scan Set mode. (p. 147)
• Squelch status
❍
The scan starts with the squelch open
For a programmed scan:
When the tuning step is 1 kHz or less:
The scan continues until it is stopped manually— it
does not pause*, even if signals are detected.
* The scan is paused when the squelch is closed and then
opened. The scan resumes, or is cancelled, depending on
the Scan Resume setting.
When the tuning step is 5 kHz or more:
If Scan Resume is ON, the scan pauses on each step
when a signal is detected, then resumes.
If the Scan Resume is OFF, the scan does not start.
For memory scan:
If Scan Resume is ON, the scan pauses on each channel
when a signal is detected, then resumes.
If Scan Resume is OFF, the scan does not start.
❍
The scan starts with squelch closed
The scan pauses when signals are detected. The scan
resumes, or is cancelled, depending on the Scan Re-
sume setting.
(Mode: SSB/AM/FM)
This function is useful when you do not want unmodu-
lated signals pausing or cancelling a scan. When the
Voice Squelch Control (VSC) function is ON, the re-
ceiver checks received signals for voice components.
The scan pauses, or is cancelled, if a received signal
includes voice components, and the tone of the voice
components changes within 1 second. See “Squelch
status” as described above.
The scan resumes if the received signal includes no
voice components, or the tone of the voice compo-
nents does not change within 1 second.
q
Push [SSB] or [AM/FM] once or twice to select the
operating mode.
w
Push [MENU] to display the “M2” screen (Menu 2).
e
Push [VSC](F-5) to turn the VSC function ON or
OFF.
• “
” appears when the VSC function is ON.
• Push [MENU] to return to the previous display.
• The VSC function is available for phone modes
(SSB, AM and FM).
• The VSC function resumes the scan on unmodu
-
lated signals, regardless of whether the Scan Re-
sume function is set to ON or OFF.
■
Voice Squelch Control function
SCAN
M E M
S W R
TCON
V S C
M 2
Appears
