Kenwood TK-863G, Руководство по обслуживанию, Страница: 7 / 56

7
TK-863G
5. Details of Features
■
Time-out Timer
The time-out timer can be programmed in 15 seconds
increments from 15 seconds to ten minutes. If the transmit-
ter is keyed continuously for longer than the programmed
time, the transmitter is disabled and a warning tone sounds
while the PTT button is held down. The alert tone stops
when the PTT button is released.
■
PTT ID
PTT ID provides a DTMF ANI to be sent with every time
PTT (beginning of transmission, end of transmission, or
both).
You can program PTT ID “on” or “off” for each group.
The contents of ID are programmed for each transceiver.
The timing that the transceiver sends ID is program-
mable.
BOT : DTMF ID (BOT) is sent on beginning of transmis-
sion.
EOT : DTMF ID (EOT) is sent on end of transmission.
Both : DTMF ID (BOT) is sent on beginning of transmis-
sion and DTMF ID (EOT) is sent on end of transmission.
■
Radio Password
When the password is set in the transceiver, user can not
use the transceiver unless enter the correct password.
This code can be up to 6 digits from 0 to 9 and input with
the key, and "SCN" key.
■
Off Hook Decode
If the Off hook decode function has been enabled, re-
moving and replacing the microphone on the hook has no
effect for decoding QT/DQT.
■
Horn Alert
Horn alert can be set to on or off for each group. If horn
alert has been set to YES for a group and DEC ID/QT/DQT
matches, the horn alert, HOR. is turned on and off.
Either continuous or non-continuous operation can be set
by the FPU. The horn alert port is enabled or disabled as
follows;
Off hook horn alert Hook off Hook on
Enable Yes Yes
Disable No Yes
■
Pulse
The horn alert port, HOR, is turned on and off as follows;
OPERATING FEATURES
The timing when the fixed LTR ID matches is as follows
(trunking mode);
■
Continuous
Horn alert can be reset by setting an expiration time from
the FPU, pressing the Horn Alert key, or setting off hook.
■
Data TX with QT/DQT
Whether programmed QT/DQT is modulated or not with
a data transmission. A radio unit can receive a data mes-
sage regardless of QT/DQT if the receiving unit is not scan-
ning.
■
Call Indicator
The call indicator can be programmed for each group. In
trunked system, it can be set to respond to a selectable de-
code ID or one of two fixed IDs, except block IDs. When a
call is received with a selectable decode ID, the call indicator
flashes. When a call is received with a fixed ID, the call
indicator lights continuously.
On a conventional system, the call indicator can be pro-
grammed to light for each QT or DQT code. It keeps flash-
ing while a call is being received. It is turned off by pressing
any front panel key.
■
Free System Ringback
This feature is available only when a telephone intercon-
nected ID code is selected. If a busy tone sounds when the
PTT button is pressed, the transceiver enters this mode au-
tomatically.
When the PTT button is released, a beep sounds for
400ms to indicate that the mode has been entered. If the
scan is on, it is resumed (the “SCN” mark goes on). When
any repeater becomes available, a ringing tone sounds and
this mode ends.
The mode is terminated when the system, group, scan,
PTT, key is changed.
■
System Search
This feature can be programmed to automatically access
other programmed systems when the selected system can-
not be accessed. If an intercept tone sounds when the PTT
button is pressed after setting the mode, the transceiver
has entered the mode.
If the group ID is a telephone interconnect ID, the trans-
ceiver then attempts to access, in succession, other sys-
tems that have a telephone interconnect ID in the revert
group location. If the group ID is a dispatch ID, the trans-
ceiver attempts to access other systems that have a dis-
patch ID programmed in the revert group location.
0.5s 0.5s 0.5s 0.5s 0.5s
HOR
1s 0.5s 1s