Simoco SDP760, User Manual, Page: 67 / 85

9 Digital Trunking Functions and
Operations
Note: A license is required for accessing the DMR trunking system. Please contact
your local Simoco representative for further details.
Registration
The radio can be configured with the FPP to automatically register with a base station
after power-on.
Registering
For correct operation, after power-on, the radio will register with an appropriate base
station automatically through any of the following methods.
n
Fixed TSCC List - After being programmed, the radio will register for the first
time by hunting the Fixed TSCC List.
n
Control Channels - The radio will hunt (search) for the last 10 control channels
on which it has worked after power-on.
n
ID Input - The user can allow the radio to register with another base station by
inputting the ID of an available control channel. The network or system manager
usually allocates the ID number; it can range from 1 to 9999999.
See "Hunt" on the next page for more information on each method.
Deregistering
The radio will cancel a registration with a base station whenever it is powered off or
whenever it registers with another base station.
Subgroup
A subgroup is a group of group call contacts. Your radio supports up to 1024 group
call contacts and 32 subgroups, with a maximum of 32 group call contacts per
subgroup.
You can view members in each subgroup and set a desired subgroup as the default
one.
You may select a subgroup through any of the following methods.
Doc Number: TNM-U-E-0156 Issue: 2.3 Page 49