Instruction manual

16 Chapter 2 Programming
PTT ANI repeat timer:
Used to reduce the amount of data transmissions. If the selected
time since the last PTT press is not exceeded, data is not
transmitted with that PTT press.
Time out timer:
If the radio is held keyed up for greater than the selected time, the
ID is transmitted and the radio is automatically unkeyed.
Send ID at beginning:
If programmed ―Yes‖, the ID will be transmitted when the user keys
the radio.
Send ID at end:
If programmed ―Yes‖, the ID will be transmitted when the user
unkeys the radio.
Sidetone with PTT ANI:
If programmed ―Yes‖, a tone will sound through the local speaker to
advise the user to hold off talking. Prevents ―Voice syllable clipping‖
which could occur during data transmission.
Unkey courtesy tone:
If programmed ―Yes‖, a tone will be transmitted when the user
unkeys to inform the listener that they may now transmit.
Enable Keypad:
If programmed ―No‖, keypad presses are ignored.
TX Data Level:
Changes the data output level. Enter a value between 0 and 3 that
provides a data deviation that is just below voice deviation.
Allow Acknowledgment Transmissions
Not all received messages require an acknowledgment
transmission. If this feature is enabled, an acknowledgment will be
transmitted whenever required.
Far End Turn-around Delay:
The period of time from when an acknowledgeable message is
received and the acknowledge data packet is automatically sent.
This delay allows the receiving radio to relax from transmit mode
before receiving the data. Programmed attack delay will be
subtracted from the delay time selected so that the radio will key up
after waiting the time of (Far End Turn-around Delay) – (Attack
Delay).
Number of repeat emergency transmissions:
Number of times that an emergency message is transmitted. (1, 5,
10, 15, 20, forever) The emergency message transmission will be
repeated a programmed number of times with a programmed period
between transmissions. The repeats will be transmitted regardless
of radio status. If this value is set to 1 (one), the transmission will
be considered a non-critical message instead of emergency.
Time between emergency repeats:
When in the emergency mode, if the number of repeat emergency
transmissions is not ―One‖, this is the time that will be waited
between emergency transmissions.