Tone Scan - Icom IC-2100H Instruction Manual

12
POCKET BEEP AND TONE SQUELCH

Tone scan

By monitoring a signal that is being transmitted on a repeater
input frequency, you can determine the tone frequency nec-
essary to open a repeater.
Set the frequency to be checked for a tone frequency e.g.
a repeater input frequency.
Push [ T-SCAN] for 1 sec. to start the tone scan.
(TONE)
• To change the scanning direction, rotate the tuning dial.
When the tone frequency is matched, the squelch opens
and the tone frequency is temporarily programmed into the
selected mode such as VFO, memory/call channel or
scratch pad memory.
• The tone scan pauses when a tone frequency is detected.
• The decoded tone frequency is used for the tone encoder or tone
encoder/decoder depending on the tone squelch ON/OFF set-
ting.
Push [V/MHz] to stop the scan.
48
5 9
1
Ä Set the frequency to be checked for a tone fre-
T SQL
quency e.g. repeater input frequency.
9
Å Push [F-2] for 1 sec. to start the tone scan.
Ç When the tone frequency is matched, the
squelch opens and the tone frequency is pro-
grammed into the selected mode such as VFO,
memory/call channel or scratch pad memory.
É Push [ECLR] to stop the scan.
NOTE: The decoded tone frequency is programmed tem-
porarily when a memory or call channel is selected. How-
ever, this will be cleared when overwriting the memory/call
channel.