UT12-000 Universal Encoder/Decoder
SM40 Installation and Operation Manual
May 15, 2012 Rev: 5.00
Page 3-6
ENG-FORM: 806-0100.DOTX
CONFIDENTIAL AND PROPRIETARY TO ANODYNE ELECTRONICS MANUFACTURING CORP.
DTMF
When DTMF tone type is selected, press
to view the last entered DTMF sequence. Press
to
transmit this sequence or press
to exit operation and clear the display.
Press the alphanumeric pushbuttons corresponding to the new DTMF sequence required. Upon starting
a new DTMF sequence, the last entered sequence will be lost.
The transmitter will be keyed immediately upon a number being pressed or sequence being sent.
The tone sequence will be displayed on the control head for 10 seconds after the last tone is sent. Any
number of tones may be transmitted, but only the last 11 tones will be stored in memory.
Press the
button to retransmit the last DTMF sequence.
The transceiver will remain keyed for 5 seconds after the last DTMF tone has been transmitted.
SINGLE TONE
When SINGLE TONE type is selected, press
to view the last entered Single Tone.
Press any of the number buttons to transmit a new tone. The tone frequency is displayed on the control
head. The tone will be transmitted for as long as the
button is pressed, but for a minimum period of
2 seconds.
Single Tone Frequencies used:
Button
Frequency [Hz]
Button
Frequency [Hz]
1124
1640
1197
1747
1275
1860
1358
1981
1446
2110
1540
2400
3.4.2.2
Storing a Tone Sequence
The operator may store any DTMF or CCIR tone sequence in memory. There are 100 possible sequence
storage locations, denoted by a two digit location number (00-99). The stored sequences are retained in
non
–
volatile memory. Note that Single tones cannot be stored.
In addition to the tone sequence, an identification name (ID) up to 11 characters long may also be stored.
The tone type (CCIR or DTMF) is stored automatically.
For example, to store the most recently entered tone sequence:
1) Push
–
The CONTROL HEAD will display
XX<FREE>STORE?
(where
XX
is the lowest free location)
