CH Ranging
(20)
In standby, if the call contact type for a channel is "Private call", The radio
will automatically start ranging function when turned to this channel. The
other radio's location will be showed on screen at intervals.
APRS Receive
(21)
Turn APRS Receive, if both radio GPS is positioned, the radio will display
the other radio's distance and position when radio is receiving.
DMR Mode
(22)
Simplex: Enable to communicate by repeater frequencies directly with
another radio with opposite TX/RX frequncies.
Repeater: Enable talk with other radio by repeat frequency throught
repeaters.
Double Slot: When TX/RX frequency is same, turn on this function to
communicate by the slot set in simplex mode.
Note: If DMR mode not choosed Doulbe Slot, the radio will work on Slot in
repeat mode. if choose Double Slot, it is necessary to Double choose a slot
by time slot setting.
Slot Suit
(23)
Turn on Slot suit, the radio will receive calling from both slot, and will be
able to call back in corresponding slot.
※Chan Set (Avaiable in Analog Channel only)
When the channel type is analog, it will automatically hide the digital menu,
The below listed menus are for analog channel only, unlisted menus are
are the same as the digital channel, please refer to Chan Set (Digital
Channel).
TCDT
(4)
Set up the CTCSS/DCS code for the TX.
RCDT
(5)
Set up the CTCSS/DCS code for the RX.
RTCDT
(6)
Set up the CTCSS/DCS code for both TX and RX
CTCSS code: 62.5Hz~254.1Hz, a total of 51 groups
DCS code: 000N~7771, a total of 1024 groups.
Optional Signal
(7)
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7. MAIN MENU FUNCTIONS
AT-D878UV Digital DMR and Analog UHF/VHF Two Way Radio