Data PTTData PTT is the transmission request port for data communications.The transceiver migrates to a Data Zone-Channel/ System-Personality to start the transmission when the Data PTT portgoes low level. The transceiver ends transmitting if the Data PTT port goes high level. The transceiver remains on the datachannel for the amount of time configured in Data Dwell Time after the Data PTT port goes high level. The transceiverreturns to the voice channel after the amount of time configured in Data Dwell Time elapses.The relationship between the channel when the Data PTT port is activated and the Data Zone-Channel/ System-Personalityis as follows:Table 11-5 Data PTTCurrent Channel Transceiver BehaviorConventional Zone-channel(Analog)The transceiver migrates to an analog channel configured for the Data Zone-Channel/System-Personality (Analog) in the Conventional Zone to start transmitting.If no Data Zone-Channel/ System-Personality (Analog) is configured, the transceivermigrates to the data channel (Channel Type = Analog only) configured for the highestchannel number in the zone to start transmitting.Conventional Zone-Channel(NXDN/ P25/ DMR)The transceiver migrates to an analog channel configured for the Data Zone-Channel/System-Personality (Analog) in the Conventional Zone to start transmitting.If no Data Zone-Channel/ System-Personality (Analog) is configured, a Key-entryError Tone (1 beep) sounds from the transceiver and the transceiver does not starttransmitting.LTR Trunking Zone-ChannelThe transceiver migrates to an analog channel configured for Data Zone-Channel/System-Personality in the LTR Trunking Zone to start transmitting.If no Data Zone-Channel/ System-Personality is configured, the transceiver migratesto the data channel with the highest channel number in the zone to start transmitting.P25 Trunking Zone-Channel A Key-entry Error Tone (1 beep) sounds from the transceiver and the transceiver doesnot transmit.NXDN Trunking Zone-ChannelThe transceiver migrates to an analog channel configured for Data Zone-Channel/System-Personality (Analog) in the NXDN Trunking Zone to start transmitting.If no Data Zone-Channel/ System-Personality (Analog) is configured, a Key-entryError Tone (1 beep) sounds from the transceiver and the transceiver does not starttransmitting.Also, functions that are used for transmitting by using the Data PTT port can be configured using KPG-D1/ D1N.(Refer to Functions When Sending by Using the External PTT (Voice), External PTT (Data), and Data PTT.)NoteThe Data PTT, External PTT (Voice) and External PTT (Data) ports cannot be used at the same time.External PTT (PA)External PTT (PA) is the port for the audio output of Public Address. If the External PTT (PA) port goes low level, thetransceiver enters Public Address Mode and the audio inputted from the microphone line (MI/ MI2) configured for ModulationLine is outputted from the external speaker. If the External PTT (PA) port goes high level, the transceiver terminates theaudio output and exits Public Address Mode.Channel Select A to Channel Select DChannel Select A to Channel Select D are the Channel Select ports for using a Remote Channel List.The Zone-channel of the transceiver can be changed using the external device that is connected to the transceiver. (Referto Migrating to a Zone-channel by Using a Connected External Device (Remote Zone-Channel).)11 EXTERNAL PORTS11.2 D-sub 25-pin ConnectorCommon FUNC (K, F)/Ver 2.20 213CONTENTS INDEX
