Kenwood NEXEDGE NX-200 Function Reference page 341

12 FleetSync
12.3 Transmitting/ Receiving a PTT ID
Emitting the PTT ID Tone (PTT ID Sidetone)
PTT ID Sidetone is the function to emit tones from the speaker while the transceiver sends a Fleetsync ID.
The calling user can notice the timing to start speaking by the PTT ID Sidetone.
If the calling user starts speaking without noticing that the FleetSync ID is still being sent, the beginning of the transmitted
audio may not be emitted from the speaker of the receiving transceiver. To prevent this problem, this function needs to be
used.
Note
PTT Proceed Tone will be disabled on a channel configured with a PTT ID.
Configuration using KPG-111D/ DN
Configuring the PTT ID Sidetone to be enabled or disabled (
Muting the PTT ID Tone (PTT ID Mute)
PTT ID Mute can be used to unmute after a certain amount of time elapses when the transceiver receives an analog
signal. This function is used to mute data tones of the PTT ID (BOT) sent by the other party.
The transceiver resets mute if conditions to unmute are satisfied when amount of time configured for the Mute Hold Time
elapses after the transceiver receives an analog signal being in the receive mode.
Even if QT tone or DQT code or Optional Signaling is configured, the transceiver starts counting down the Mute Hold Time
upon receipt of an analog signal. If the received signal disappears while the transceiver is counting down the Mute Hold
Time, the timer will be reset. In this case, the timer restarts counting down from the beginning upon receipt of an analog
signal again.
PTT ID Mute can be configured to be enabled or disabled and Mute Hold Time can be configured using KPG-111D/ DN.
These functions can be individually configured for an Analog Conventional system and LTR Trunking system.
Configuration using KPG-111D/ DN
• Configuring the PTT ID Mute to be enabled or disabled (
(Analog))
• Configuring the Mute Hold Time (
Preventing the PTT ID from Sending Repeatedly (PTT ID Pause)
PTT ID Pause can be used to keep the PTT ID from being sent when the transceiver alternates between transmit and
receive in a certain period of time. This function can be used to prevent sending the PTT ID repeatedly to the receiving
party.
The transceiver does not send PTT ID if the transceiver transmits again within the amount of time configured for PTT ID
Pause Time after the transceiver transmits and restores the normal state. The transceiver sends PTT ID if the transceiver
transmits after the amount of time configured for PTT ID Pause Time elapses.
Receive/ Transmit
FUNC (K)/Ver 4.00
See FPRG 8.11.1 Conventional Tab, 8.11.2 LTR Tab)
PTT
Less than
PTT ID
Pause Time
RX TX RX
BOT/ EOT
BOT EOT
Figure 12-6 Timing to Activate PTT ID Pause
FPRG 8.16.2 General 1 Tab)
See
FPRG 8.3.4 Page 2 Tab, 8.7.17 PTT ID Mute
See
PTT ID
Pause Time
or more
TX RX TX
BOT EOT BOT EOT
CONTENTS INDEX 307