Operation - Dmr Channels; Dmr Channel Overview; Receive - Dmr Channels - Ritron RBS-477DMR User Manual

RBS-477DMR DMR/A
NALOG
DMR C O
HANNEL VERVIEW
All communication between any two DMR digital radios will include the following four codes:
Color Code A Color Code from 0 to 15. Color Codes work much like QC/DQC codes in Analog mode, and are often used in
conjunction with an Individual ID or Group ID code to screen calls when receiving, and to uniquely identify the
radio when transmitting.
SUID The Subscriber Unit ID Code (from 1 to 16,776,415) is the unique Individual ID of the radio. When an incoming
message type is Individual and matches the radio SUID, the message will be received.
Group ID A Group ID code (from 1 to 16,776,415) determines which call-groups the receiver belongs to. The radio can be
programmed to receive up to 48 different Group ID codes on any DMR channel. Group ID codes are stored in
the radio as DMR Contacts where an 8-character name can be assigned. The DMR Contact name will appear
on the display when the Group ID is received.
Call Type Call types are Group, Individual or All Call.
•
With a Group call type the radio will transmit and receive Group ID codes that match those programmed into
the selected radio channel.
•
With an Individual call type the radio will transmit a call that match the SUID of the individual radio you
intend to contact.
•
With All Call type the radio receives any Group call, regardless of radio programming.
R – DMR C
ECEIVE HANNELS
The radio can only receive broadcasts while the Push-To-Talk button is not being pressed. To hear incoming calls the Color Code
AND Group Call code, Individual ID code, or the All Call code must match the RX Contacts programmed into the radio channel.
When the radio is in standby mode with no incoming signal
C H A N 1
• The display will indicate the Channel Name.
D
When receiving a valid DMR call with an ID code contained in the DMR RX Contacts list
C H A N 1
• The DMR Channel Name will appear on the 1
C o n t 1
• The Incoming DMR Contact Name will appear on the 2
• The incoming signal will be heard on the radio speaker.
• When the incoming signal has ended the display will continue to show the DMR Contact for the
programmed DMR Hold Time to allow a response to the call.
When receiving a valid Individual DMR call with an ID code not contained in the DMR RX Contacts list
C H A N 1
• The DMR Channel Name will appear on the 1
1 2 3 4 5 6 7 8
• The Incoming DMR Individual SUID code will appear on the 2
caller's SUID is 12345678.
• The incoming signal will be heard on the radio speaker.
• When the incoming signal has ended the display will continue to show the DMR Individual SUID code for
the programmed DMR Hold Time to allow an Individual response to the call.
When a received signal is present that does not match channel programming
C H A N 1
• The display will indicate the Channel Name and "Busy" will appear on the 2
B u s y D
•
The incoming signal will not be heard on the radio speaker.
Have questions? Call 800-872-1872 or visit our website at www.ritron.com
B R U M
ASE ADIO SER ANUAL
R
ADIO
st
line of the display.
nd
line of the display.
st
line of the display.
nd
line of the display. In this example the
O – DMR C
PERATION HANNELS
nd
line.
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