CTI Products TSAM Transmitter Steering & Audio Matrix - Manual (Page 47)

TSAM Installation and Maintenance Rev. 2.10 Chapter 5
CTI Products, Inc. Setting Programmable Options
39
5.5 Function Tone Options
This menu section lets you set the following:
• Function Tone Level & Timing
• Encrypted Transmit Mode Tones
• F1-F16 tone frequencies
• PL enable/disable method and frequencies
The first example shows programming without Encrypted TX mode or PL Enable/Disable:
: N
FUNCTION TONE PARAMTERS:
To accept (DEFAULT) value: type <d> or <D>
To accept CURRENT value: type <return>
To change, type desired value then <return>
Level 0 or -10 db0 = (-10) -10 : -10
Duration (msec) = (40) 40 : 40
Select Coded (Encrypted) TX operation:
P Positive Mode Control (PMC - Dual function tone)
Supports Main & Secondary
S Single Function Tone Coded Control
Supports Main Only
F1=Clear Keying; FCoded=Coded Keying
N No Coded Support
(P/S/N)? --> (N) N : N
Edit Key-up function tones (Y/N)? --> : Y
F1 Key (Hz) = (1950) 1950 : 1950
F2 Key (Hz) = (1850) 1850 : 1850
F3 Key (Hz) = (1350) 1350 : 1350
F4 Key (Hz) = (1250) 1250 : 1250
F5 Key (Hz) = (1750) 1750 : 1750
F6 Key (Hz) = (1650) 1650 : 1650
F7 Key (Hz) = (1550) 1550 : 1550
F8 Key (Hz) = (1450) 1450 : 1450
F9 Key (Hz) = (950) 950 : 950
F10 Key (Hz) = (850) 850 : 850
F11 Key (Hz) = (650) 650 : 650
F12 Key (Hz) = (0) 0 : 0
F13 Key (Hz) = (0) 0 : 0
F14 Key (Hz) = (0) 0 : 0
F15 Key (Hz) = (0) 0 : 0
F16 Key (Hz) = (0) 0 : 0
Enable PL Monitor Function (Y/N)? --> : N
Finished.
Write changes to nonvolatile or Abort (W/A)? (W) W : W
5.5.1 Function Tone Level
Function Tone (FT) is normally set to -10 dB referenced to the maximum line level. A tone setting of 0
dB0 is also selectable. This setting is useful for solving phone line cross talk or compatibility issues.
Function Tone Duration
The duration of the Function Tone is typically 40 msec. The range of allowable values is 0 to 32,767
msec. By selecting a longer time, immunity to false detection is increased at the expense of increased
system access time. A value of 0 results in no FT being sent. This time must match the FT timing
specification for the base station.