F Scan Operation - Icom IC-7610 Advanced Manual

8. SCANS
∂F scan
∂F scan and Fine ∂F scan
(Example: Span: ±10 kHz)
14.17 MHz
Scan
Scan edge
Repeatedly scans within the ∂F span area.
The scan starts from the center frequency.
L In ine scan (programmed or ∂F), the scan
speed decreases when the squelch opens, but
the transceiver keeps scanning. The scan tuning
step changes to 10 Hz when the squelch opens.
D ∂F scan operation
1. In the Main band, set the center frequency.
(Example: in the VFO mode)
2. Set the operating mode and the tuning step.
(Example: USB, 1 kHz)
LYou can also change these settings while scanning.
3. Display the SCAN screen.
» SCAN
MENU
4. Touch [∂F SPAN] to select the span.
• Options: ±5 kHz, ±10 kHz, ±20 kHz, ±50 kHz,
±100 kHz, ±500 kHz, or ±1 MHz
5. Touch [∂F] to start the scan.
L When a signal is detected, the scan pauses
according to the "SCAN Resume" setting, and then
resumes.
LTo cancel the scan, touch [
L To turn the TS function to scan by the frequency step
setting, touch the 100 kHz digit on the frequency
readout.
Blinks
The span set in step 4
14.18 MHz 14.19 MHz
Scan
Start
Jump
Center Scan edge
∂F
] again.
The frequency
before starting the scan
6. To switch to the Fine ∂F scan, touch [FINE].
• The scan frequency step changes to 50 Hz.
L Touching [FINE] switches between the ∂F scan and
the Fine ∂F scan.
7. To close the SCAN screen, push
71
Blinks
.
EXIT