Table of Contents
Advertisement
Previous view
10
SCANS
Scan types
The IC-7300 has several scan types as listed below.
Scan types
Programmed
Repeatedly scans between 2 Scan
scan (p.10-3)
Edge frequencies (Scan Edge memory
channels P1 and P2).
The scan starts from the lower edge
frequency.
Memory
Repeatedly scans all entered Memory
scan (p.10-4)
channels.
Select
Repeatedly scans all or one of 3 select
Memory
Memory channels.
scan (p.10-4)
∂F scan
Repeatedly scans within the ∂F span area.
(p.10-6)
The scan starts from the center frequency.
Preparation
D Squelch status
Scans work with the squelch status.
Be sure to adjust the squelch level according to your
operating conditions.
L When
operates as only an RF gain
AF
RF/SQL
control, you cannot adjust the squelch level.
L Normally, set
AF
RF/SQL
disappears, and the TX/RX indicator goes off.
When 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 manually stopped— it does not
pause* even if signals are detected.
* The scan pauses when the squelch is closed and then
opened. The scan resumes after 10 seconds has passed
when the Scan Resume function is ON. It is cancelled
when the function is OFF.
When the tuning step is 5 kHz or more, the scan
pauses on each step when the Scan Resume function
is ON. It does not pause when the function is OFF.
• For a memory scan
The scan pauses on each channel when the Scan
Resume function is ON. The scan does not pause
when the function is OFF.
When the scan starts with the squelch closed:
The scan stops when a signal is detected.
• When the Scan Resume function is ON, the scan pauses
for 10 seconds after detecting a signal, then resumes 2
seconds after the signal disappears.
Operation
to the point where noise
Scan Set mode
You can set the Scan speed and the Scan Resume
function in the Scan Set mode.
1. Open the SCAN screen.
» SCAN
MENU
2. Touch [SET].
• Opens the SCAN SET screen.
3. Select the desired item.
SCAN SET screen
4. Select the desired option.
L See below for details of the setting items and their
options.
5. To close the SCAN screen, push
times.
SCAN Speed
Set the desired scan speed to slow or fast.
• Slow: Scan speed is slow.
• Fast: Scan speed is fast.
SCAN Resume
Set the scan resume function to ON or OFF.
• OFF: When a signal is detected, cancels the scan.
• ON:
When a signal is detected, scan pauses for
10 seconds, then resumes. Two seconds after
the signal disappears, the scan resumes.
TIP: How to reset to the default setting
Touching the item or its option for 1 second displays
the Quick menu, and then touch "Default" to reset to
the default setting.
10-2
Rotate
Push
several
EXIT
(Default: Fast)
(Default: ON)
Advertisement
Chapters
Table of Contents
