Tone Scan; Tone Squelch And Pocket Beep - Icom IC-V80 Instruction Manual

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8

TONE SQUELCH AND POCKET BEEP

■ Tone scan

By monitoring a signal that is being operated with the
pocket beep, tone or DTCS Squelch function turned
ON, you can determine the tone frequency or DTCS
code necessary to open the squelch.
q Set a frequency or select a memory channel to check
for a tone frequency or DTCS code.
w Push [FUNC](M), and then push [TONE](1) several
times, until the icon of desired Tone function is dis-
played.
• For a CTCSS tone scan:
The scan starts without selecting a tone function.
e Push [FUNC](M), and then push [T.SCAN](3) to start
the tone scan.
• To change the scan direction, push [Y] or [Z].
r When the CTCSS tone frequency or DTCS code is
detected, the squelch opens and the detected tone
frequency is temporarily programmed into the select-
ed mode.
• The detected CTCSS tone frequency or DTCS code is
used for the tone encoder or decoder, according to the
tone condition or type selected in step w.
- No icon : Cannot be used for the operation.
-" " : Repeater tone encoder
-" "+" " : DTCS encoder (Only TX)
D
-" " : CTCSS tone encoder or decoder
-" " : DTCS code encoder or decoder
D
t To cancel the scan, push any key except [
[Z], [MONI] or [FUNC](M).
[i.e.]: A DTCS code scan on 145.20 MHz.
Set the operating frequency.
Push , and then push
to select the DTCS squelch function.
Appears
Push , and then push
During the DTCS code scan.
], [Y]/
32
several times
.