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3 DMR function
Calling All Transceivers Having the Same Color Code (Unaddressed Call)
Type
Description
Operating the transceiver
Note
Configuration using FPU
Terminating Voice Communications by a Transceiver Other Than the Transmitting Transceiver (Call Interruption)
Type
Description
Operating the transceiver
Note
Configuration using FPU
'■ Standard model
■ Basic model
Unaddressed Call is the function to initiate 2-way voice communication with multiple transceivers without
specifying a group.
In a regular Group Call, the transceiver can communicate only with transceivers included in the Group ID
specified.
Unaddressed Call can initiate a call to all transceivers having the same Color Code on the same channel.
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Color Code : Edit > Zone Information > Channel Edit > DMR
'■ Standard model
■ Basic model
Call Interruption is the function to enable a transceiver other than the transmitting transceiver to terminate
voice communications by sending and receiving the Call Interruption request message. A transceiver receiving
the Call Interruption request message on the channel where the transceiver is performing voice communication
terminates voice communication.
By pressing the PF_BTN[Call Interruption], a Call Interruption request message can be sent.
Also, a Call Interruption request message can be sent by the following functions:
In-call Busy Channel Lockout (Interrupt CALL)
The current incoming call can be interrupted by pressing the PTT switch to respond (Talkback) while receiving
an Individual Call or Group Call addressed to the own transceiver on the channel where "INTRPT" is
configured for In-call Busy Channel Lockout.
Interrupt ALL CALL
Call Interruption is executed and voice communication can be terminated when an All Call is initiated during
voice communication (including voice communication not addressed to the own transceiver) on the selected
channel.
Interrupt Message CALL
Call Interruption is executed and voice communication can be terminated when transmission of a message
is initiated during voice communication (including voice communication not addressed to the own station) on
the channel to send the message.
Interrupt Emergency CALL
When the transceiver enters Emergency Mode, Call Interruption is executed and voice communication can
be terminated if voice communication (including voice communication not addressed to the own station) is
performed on the channel used for Emergency Mode.
To send a Call Interruption request message using these functions, Encode (Call Interruption) of the channel
used needs to be enabled. To receive a Call Interruption request message, Decode (Call Interruption) of the
channel used also needs to be enabled.
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In DMR Direct Mode, Call Interruption does not function if the received Color Code does not match the Color
Code configured in the transceiver, or if the slot number does not match.
In Repeater Mode, Call Interruption does not function if the received Color Code does not match the Color
Code configured in the transceiver.
In-call Busy Channel Lockout ： Edit > Zone Information > Channel Edit > DMR
Interrupt All Call ： Edit > DMR > General
Interrupt Message Call ： Edit > DMR > General
Interrupt Emergency CALL (DMR) ： Edit > Emergency Information > General
Encode, Decode ： Edit > Zone Information > Channel Edit > DMR > Call Interruption
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