Kenwood TK-2170 Series Function Reference

Also see for TK-2170 SERIES: Service manual Instruction manual Instruction manual Specifications Service manual

FUNC (K)/Ver. 1.01 Confidential Contents Index 6318 DTMFThe transceiver supports DTMF (Dual Tone MultipleFrequency) as a signaling method.DTMF uses 2 different tones simultaneously. DTMF canbe used to make a call with a PTT ID or an individual call,transmit the telephone number while connecting to thephone line, and remotely control the transceiver.DTMF signaling uses 2 different frequencies (a highfrequency and a low frequency) and consists of DTMF 0to 9, A to D, *and # Code.Table 18-1 DTMF Code Frequency List18.1 Sending DTMF CodeThe following methods can be used to send a DTMFcode:• Manual Dialing• Store & Send• Keypad Auto PTT• Autodial List Selection18.1.1 Manual DialingManual Dialing allows a user to send a DTMF tonecorresponding to a particular key when the [0] to [9], [*],or [#] keys on the keypad is pressed while transmitting bypressing the PTT switch.Manual Dialing can be configured to be enabled ordisabled by using KPG-101D. Transceiver Operation1. Press the PTT switch.2. Press a key corresponding to the DTMF code tosend.The transceiver sends the DTMF code.3. Repeat the step 2 if necessary. Configuration using KPG-101D• Configuring the Manual Dialing (Refer to FPRG6.10.1 Encode Tab - Manual Dialing.)18.1.2 Store & SendWhen using Store & Send, the desired series of DTMFcodes can be entered via the keypad but then be sent ata later time. A maximum of 16 digits can be transmittedin a single Store & Send operation.Store & Send can be configured to be enabled ordisabled by using KPG-101D. Select “DTMF (Autodial)”from the Keypad Operation dropdown list unless theAutodial key is used. Transceiver Operationz Using the Keypad1. Press the Autodial key.The Store & Send Entry display appears on thedisplay.Select “DTMF (Autodial)” from the KeyAssignment window > General tab > KeypadOperation dropdown list unless the Autodialkey is used.2. Enter the DTMF code to send using thekeypad.The entered code is confirmed.3. Repeat step 2 if necessary.Frequency 1209 Hz 1336 Hz 1447 Hz 1633 Hz697 Hz 1 2 3 A770 Hz 4 5 6 B852 Hz 7 8 9 C941 Hz * 0 # D