Telex C-2002 - Manual (Page 26)

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Vega’s C-2002
PROG1 - Resets level setting to default of 500 ms.
PROG2 - Decrements the level setting by 10 ms.
PROG3 - Increments the level setting by 10 ms.
PROG4 - Saves the current level setting and returns to the DTMF
Settings screen.
7.4.3.1.1.2 Next DTMF digit Settings Screen
The 100/100 stands for 100ms DTMF tone and 100ms spacing before the next DTMF tone is transmitted. These
settings are used primarily when the console is sending a pre-programmed string of digits.
PROG1 - Go to DTMF On time digit setting screen.
PROG2 - Go to DTMF Inter digit setting screen.
PROG3 - Go to DTMF second screen.
PROG4 - Return to Tone Settings Screen.
7.4.3.1.1.2.1 DTMF Tone Duration
This parameter determines how many milliseconds the DTMF tone of a pre-stored digit will last. The first number
in the 100/100 represents the number of “on” milliseconds.
PROG1 - Resets duration setting to default of 100ms.
PROG2 - Decrements the duration setting by 10ms (min of 10ms).
PROG3 - Increments the duration setting by 10ms (max of 500ms).
PROG4 - Saves the duration and returns to the DTMF Settings screen.
7.4.3.1.1.2.2 DTMF Tone Spacing
This parameter determines how many milliseconds after the last DTMF tone is finished before the next DTMF tone
of a prestored string will start. The second number in the 100/100 represents the number of spacing milliseconds.
PROG1 - Resets duration setting to default of 100ms.
PROG2 - Decrements the duration setting by 10ms (min of 10ms).
PROG3 - Increments the duration setting by 10ms (max of 500ms).
PROG4 - Saves the current duration setting and returns to the DTMF
Settings screen.
7.4.3.1.1.3 DTMF Keypad Enable/Disable
This screen allows the DTMF keypad to be disabled completely during operation of the unit. This would only be
set to DISABLE for systems that have no requirement for DTMF operation.
PROG1 – Toggle DTMF Enabled or Disabled.
PROG3 - Go to the fourth DTMF screen.
PROG4 - Return to Tone Settings Screen.
7.4.3.1.1.4 Enable/Disable PTT tones with DTMF
This setting governs whether PTT functions are generated when the DTMF keypad is used without the IC or PTT
key. If this option is set to “Send PTT Tones” the unit will check the line(s) that are selected and see if they are set
to be tone or local relay control. When the DTMF digit is pressed, depending on the selected lines configuration a
PTT tone burst or local relay closure will occur before the DTMF digit starts transmission. If this option is set to
“No PTT Tones”, no PTT function will be sent and the DTMF audio will be placed onto the selected lines.
PROG1 – Toggle DTMF PTT function on or off.
PROG3 - Go to the fifth DTMF screen.
PROG4 - Return to Tone Settings Screen.
7.4.3.1.1.5 Select Call Timer Duration Setup
The Unselect duration for incoming select call (see also: Incoming Select Call DTMF String Setup) is set in this
screen. The default value is 7 seconds. This is the period of time for which the line will be unselected when the
DTMF Hold = 500msec
500ms dwn up back
PROG1 PROG2 PROG3 PROG4
DTMF 100/100
On Off next back
PROG1 PROG2 PROG3 PROG4
DTMF Dur = 100 msec
100ms dwn up back
PROG1 PROG2 PROG3 PROG4
DTMF Space= 100 msec
100ms dwn up back
PROG1 PROG2 PROG3 PROG4
DTMF Keypad: ENABLE
Tgl next back
PROG1 PROG2 PROG3 PROG4
DTMF: Send PTT Tones
Tgl next back
PROG1 PROG2 PROG3 PROG4