Kenwood TH-255A Manual Do Utilizador
52
Note: If you select an empty DTMF memory channel and press
[MENU], the frequency display is restored.
a
DjusTing
THe
DTMF T
one
T
ransMission
s
peeD
This transceiver allows you to configure the DTMF code
transmission speed between Fast (default) and Slow. If a repeater
cannot respond to the fast speed, adjust this parameter.
1 Enter Menu mode and access Menu No. 20 (SPD).
2 Press [MENU], then rotate the Selector (or press [UP]/ [DOWN])
1 Enter Menu mode and access Menu No. 20 (SPD).
2 Press [MENU], then rotate the Selector (or press [UP]/ [DOWN])
to select “FA” (Fast) or “SL” (Slow).
• The tone duration of FAST is 50 ms and SLOW is 100 ms. “FA”
(Fast) is the default setting.
3 Press [MENU] to store the setting.
4 Press any key other than [MON], [UP]/ [DOWN] or [ ] to exit
4 Press any key other than [MON], [UP]/ [DOWN] or [ ] to exit
Menu mode.
a
DjusTing
THe
p
ause
D
uraTion
You can change the pause duration (a space digit) stored in
memory channels. The default setting is 500 milliseconds.
1 Enter Menu mode and access Menu No. 22 (PA).
2 Press [MENU], then rotate the Selector (or press [UP]/ [DOWN])
1 Enter Menu mode and access Menu No. 22 (PA).
2 Press [MENU], then rotate the Selector (or press [UP]/ [DOWN])
to select 100, 250, 500, 750, 1000, 1500, 2000 ms.
3 Press [MENU] to store the setting.
4 Press any key other than [MON], [UP]/ [DOWN] or [ ] to exit
4 Press any key other than [MON], [UP]/ [DOWN] or [ ] to exit
Menu mode.