Dtmf Operation; Setting The Dtmf Memory; Transmitting The Registered Dtmf Code; Transmitting Dtmf Code Automatically Using Dtmf Memory - Yaesu FT5Dr Advance Manual

DTMF Operation

DTMF (Dual Tone Multi Frequencies) are the tone signals sent to make telephone calls,
or control repeaters and network links. Up to 10 registers of 16-digit DTMF tone codes
can be stored as telephone numbers to make calls through the public telephone network
using a phone patch or connect through the WIRES-X analog node station.

Setting the DTMF Memory

1. Press and hold the [F
2. Rotate the DIAL knob to select the desired channel (1 to 10) to register the DTMF
code, then press the [F
The DTMF memory channel input screen is displayed.
3. Use the numeric keypad or DIAL knob to input the DTMF code maximum of 16 digits.
• Using the DIAL knob:
The DTMF codes from 0 to 9 may be input.
• • •  0 to 9  A to D  ＊  -  #  • • •
4. Press the PTT switch to save the setting and return to normal operation.

Transmitting the Registered DTMF Code

1. Press and hold the [F
2. Rotate the DIAL knob to select the "MODE".
3. Press the [F
MENU
AUTO ： The registered DTMF code is automatically transmitted.
MANUAL: The DTMF code may be transmitted manually by pressing each numeric
key.
4. Press the PTT switch to save the setting and return to normal operation.
When set to "AUTO", the DTMF icon " " will be shown on the display.

Transmitting DTMF code automatically using DTMF memory

1. Set "AUTO " by referring to "Transmitting the Registered DTMF Code" (above).
2. While pressing and holding the PTT switch, touch [DTMF].
3. Touch a numeric [0] to [9].
• The DTMF code registered in the DTMF memory channel is automatically
transmitted.
• Even after releasing the PTT switch, the transmission continues until the DTMF
code is completed. The transceiver is automatically returned to receive mode.

Manually Transmitting the DTMF Code

1. Set "MANUAL" by referring to "Transmitting the Registered DTMF Code" (above).
2. While pressing and holding the PTT switch, touch [DTMF].
• Touch each corresponding key to send the DTMF code
• The transmission may continue for one second after releasing the PTT switch.
] key  touch [SIGNALING]  [5 DTMF MEMORY].
MENU
] key.
MENU
] key  touch [SIGNALING]  [4 DTMF MODE].
MENU
] key, and then turn the DIAL knob to select the setting.
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