116
Convenient Functions
Using the DTMF Function
The DTMF (Dual Tone Multi Frequencies) is a “peepoppa” sound heard from a
telephone receiver when a call is made on a push phone line. This radio can send out
the DTMF code by using the microphone keys or recalling a memory.
A DTMF code with a maximum of 16 digits can be registered in up to 9 channels in the
memory. It is convenient to register beforehand telephone numbers that are used for
connecting to a public line from a phone patch.
Tip
The DTMF code is issued based on a combination of the following frequencies.
1209 Hz 1336 Hz 1477 Hz 1633 Hz
697 Hz
1
2
3
A
770 Hz
4
5
6
B
852 Hz
7
8
9
C
941 Hz
✽
0
#
D
Registering the DTMF code
1
Press for one second or longer
The set-up menu will be displayed.
2
Touch
[SIGNALING]
The menu list will be displayed.
$#%-
$#%-
6:4:
5'672/'07
4'5'6
%.10'
%10(+)
9 Ჰ 4'5
5%#0
&+52.#;
5+)0#.+0)
#245
126+1 0
5&%#4&
/'/14;
#
%#..5+)0
3
Turn , or touch the screen to select
[4 DTMF MEMORY]
4
Touch
[4 DTMF MEMORY]
The DTMF memory screen will be displayed.
$#%-
$#%-
2#)'4%1&'
&6/(/'/14;
$'..4+0)'4
24)4'8610'
5+)0#.+0)
1 ((
*\
Ჸ Ჸ
Ჹ Ჽ
Ჽ
Ჾ
Ჿ
Ż
Ż
5
Turn or touch the screen to select the channel to
be registered
6
Touch the selected channel
The character input screen will be displayed.
$#%-
$#%-
5+)0#.+0)
Ჽ Ჾ
Ჽ
Ჾ
# $ % & Ჹ Ჺ Ჽ Ჾ Ჿ ᳀
Ჹ Ჺ
᳁ ᳂
&6/(/'/14;
Содержание FTM-400XDR/DE
Страница 218: ...218 Appendix Note...