Abell A-510T, Service Manual

Page: 26 / 53

A-510T（UHF）Ver1.0
26/53
6.2.3 List of receiving group
The function of the list of receiving group can facilitate user to receive many group calling in one digital channel.
Value range: list 1 of group calling- list 32 of group calling
Default: list 1 of group calling
6.2.4 list of radiate contacts
Select the contacts that need to be called in the contact list
Value range: contact list 1-contact list 64
Default: contact list 1
6.2.5 Radiating and receiving color code
The color code can indicate a system, which needs the mutually communicating users to set the same color code;
the host doesn't respond and the channel activity that preset color codes don't match, because it will determine the
communication among other systems. but when you want to monitor many systems(set different color code on many
digital channels), you can enable the scan function to make host monitor the activities of many systems.
Value range: 0-15
Default: 1
6.2.6 Timeslot selection
DMR adopts TDMA technique to divide 12.5k Hz channel into two alternative time slot, and user can choose either of
them to conduct voice communication and data transmission.
Value range:
Time slot 1 ： In repeater mode operation, we can always use time slot 1 for transmission and receiving; in
direct mode operation, this setting is invalid; use time slot 1 when it receives transmitting signal in direct
connection.
Time slot 2
：
In repeater mode operation, we can always use time slot 2 for transmission and receiving; in
direct mode operation, this setting is invalid; use time slot 1 when it receives transmitting signal in direct
connection.
Default: time slot 1