ICOM ic-756pro3 User Manual
43
4
RECEIVE AND TRANSMIT
D
D
Keyer set mode (continued)
R
Ri
is
se
e
T
Ti
im
me
e (Rise time)
This item sets the envelop time period which the out-
put power becomes the set transmit power.
put power becomes the set transmit power.
• 2, 4, 6, or 8 msec. can be selected.
• Push
• Push
[(F-3)DEF]
for 1 sec. to select a default setting.
(default: 4 sec.)
Key action
Tx output power
• About rise time
Rise time
Tx
Rx
Set Tx power level
Time
0
P
Pa
ad
dd
dl
le
e
P
Po
ol
la
ar
ri
it
ty
y (Paddle polarity)
This item sets the paddle polarity.
• Normal and reverse pooarity can be selected.
• Push
• Push
[(F-3)DEF]
for 1 sec. to select a default setting.
(default: Normal)
K
Ke
ey
ye
er
r
T
Ty
yp
pe
e (Keyer type)
This item selects the keyer type for
[ELEC-KEY]
con-
nector on the front panel.
• ELEC-KEY, BUG-KEY and Straight key can be se-
lected.
• Push
[(F-3)DEF]
for 1 sec. to select a default setting.
(default: ELEC-KEY)
M
MI
IC
C
U
Up
p/
/D
Do
ow
wn
n
K
Ke
ey
ye
er
r
(Microphone’s
[UP]
/
[DN]
switches keyer)
This item allows you to set the microphone
[UP]
/
[DN]
switches to be used as a paddle.
• ON :
[UP]
/
[DN]
switches can be used for CW.
• OFF:
[UP]
/
[DN]
switches cannot be used for CW.
• Push
[(F-3)DEF]
for 1 sec. to select a default setting.
(default: OFF)
NOTE:
When “ON” is selected, the frequency and
memory channel cnanot be changed using the
[UP]
/
[DN]
switches.