ICOM 301500 Manuale Utente

79

10

SET MODE

N Set mode (Continued)

This item sets the rate at which frequencies are scanned 
when the microphone [UP]/[DN] keys are pushed and 
held. 

HI  : High speed (50 tuning steps/sec.)
Lo  : Low speed (25 tuning steps/sec.)

High (default)

This item turns the displayed frequency shift function 
from ON or OFF.
When this function is set to ON, the received signal 
will remain the same even when the operating mode is 
changed between SSB and CW.
The amount of frequency shift will change according to 
the CW pitch setting.

on :  

The displayed frequency shifts when the operating 
mode is changed between SSB and CW.

oF  : The displayed frequency does not shift.

OFF (default)

Selects the carrier point of CW mode from LSB and USB.

L (LSB)  : LSB is the normal mode.
U (USB) : USB is the normal mode.

LSB (default)

This item selects break-in type for CW operation.
Full break-in (QSK) activates the receiver between trans-
mitted dots and dashes. This is useful when operating 
contests, when “fast responses” are common.
Semi break-in keeps the receiver quiet between dots and 
dashes and automatically returns to receive after a pre-
set time from when you stop keying.
When break-in is turned off, the key or paddle can gener-
ate side tones (selectable in quick set mode) but will not 
transmit.

oF 

: No break-in operation.

SE (Semi) : Semi break-in operation.
FL (Full)  : Full break-in operation

.

OFF (default)

This item adjusts break-in delay time for CW semi 
break-in operation.
The delay time is selectable from 0.2 to 13.0 (dots) in 0.1 
(dots) steps.

7.5 dots (default)