Kenwood TK-7100H Service Manual

Also see for TK-7100H: Specifications Service manual

Contents

6 DTMF226.3 Decode Function6.3.1 ID CodeThe transceiver can make an individual call using theDTMF Decode function.The ID Code is used to make individual calls.You can program the Code (3 ~ 10 digits) usingnumbers 0 ~ 9.Note: You can enter only 4 digits when the DTMF Signallingis Selective Call.The transceiver operates as programmed in DTMFSignalling, Call Alert and Transpond when the IDCode matches on the Channel where OptionSignalling is DTMF.Note: The transceiver unmutes the receiving tonecorresponding to the SP Unmute configuration.• DTMF SignallingSelect the operation when the ID Code matches.• Call AlertSelect the beep tone when the ID Code matches.• TranspondSelect the Transpond operation when the ID Codematches.6.3.2 DTMF SignallingThis function allows you to program how thetransceiver operates when the ID Code matches onthe Channel where Option Signalling is DTMF. Code SquelchThe transceiver transponds and the “CALL” iconappears when the ID Code matches. Selective CallThe Status Code appears when receiving an ID +Intermediate Code. Example• ID Code: 1234• Intermediate Code: #• Status Code: 5678 Receiving “1234#5678”:“1234#” is the ID Code + Intermediate Code.The transceiver transmits the Transpondsignal, the “CALL” icon appears, and the CallAlert Tone sounds.The transceiver recognizes “5678” as theStatus code. Receiving “1234#”The transceiver transponds, the “CALL” iconappears, and the Call Alert Tone sounds.In this case, the transceiver does not receivethe Status Code. OFFThe transceiver does not operate as programmedin DTMF Signalling, Call Alert and Transpondeven when the ID Code matches in the Channelwhere Option Signalling is DTMF.Note: The transceiver unmutes the receiving tonecorresponding to the SP Unmute configuration.Note: The Group Call beep tone sounds when the receivedID Code has a Group Code.6.3.3 Intermediate CodeThis function allows you to distinguish the ID Codeand Status Code when using Selective Call. You canprogram the code using 0 ~ 9, A ~ D, “*”, and “#”. Example• Intermediate code: #• ID code: 1234When the transceiver receives “1234#56”, itrecognizes “56” as the Status Code.Note: You can use this function when the DTMF Signalling is“Selective Call”.6.3.4 Group Code