Preparation For Scans; Voice Squelch Control Function - Icom IC-9100 Instruction Manual

Program scan edge frequencies into Program Scan
Edge channels "1A–3A" and "1b–3b." (p. 148)
Program two or more Memory channels. (Program
Scan Edge channels will not be scanned.) (p. 140)
Program two or more Memory channels, all with the
same operating mode. (p. 43)
Program two or more Memory channels as Select
Memory channels. (p. 151)
∂
Set the ∂F span (∂F scan range) in the "SCAN" screen.
(p. 152)
tecting a signal in the Scan Set mode. The Scan Re-
sume function must be set before operating a scan.
(p. 147)
The scan speed can be set to high or low in the Scan
Set mode. (p. 147)
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.
(SSB, AM and FM).
lated signals, regardless of whether the Scan Re-
sume function is set to ON or OFF.
How the [MAIN DIAL] functions during a scan, can be
set in the Scan Set mode. (p. 147)
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.
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 pauses when signals are detected. The scan
resumes, or is cancelled, depending on the Scan Re-
sume setting.
M2
SCAN M E M
-
SCANS
Appears
S W R TCON V S C
11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
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