Kenwood th-d72a-e 사용자 설명서

6 OPERATIONAL EXAMPLES OF APRS

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TH-D72A/E

You can configure callsigns to which you want to reply.  When the “ ” wildcard is used, the 
transceiver will respond to all message senders.  But if you set “W6DJY”, the transceiver will reply 
only to W6DJY.  Configuring “W6*” will trigger a reply only to senders with W6 as their callsign prefix.

 

Select Menu 3T1 (Sound - TX Beep (Beacon)) and select “ON” to sound a beep every time the 
TH-D72A/E transmits a beacon.  We recommend enabling this function to monitor the status of 
beacon transmissions when SmartBeaconing is used.  If “OFF” is selected, the transceiver does not 
beep even if a beacon is transmitted.

This function prevents accidentally changing the data band frequency or accidentally transmitting on 
the data band by pressing the [PTT] switch in APRS communication.
Select type of APRS Lock in Menu 302 (APRS-Basic Set-APRS Lock).
• Off

It changes the data band frequency so that you can transmit on the data band by pressing the 
[PTT] switch.

• On

The frequency of the data band cannot be changed.  You also cannot use Scan with [VFO], [MR], 
[ENT], [MHz] and [ENC].

• On & PTT

You cannot change the frequency of the data band nor transmit on the data band by pressing the 
[PTT] switch.

• On  &  TNC

You cannot change the frequency of the data band and, while in APRS mode, pressing the [TNC] 
key will not exit APRS mode.

• On & PTT & TNC

You cannot change the frequency of the data band nor transmit on the data band by pressing the 
[PTT] switch.  While in APRS mode, pressing the [TNC] key will not exit APRS mode.