Emergency Mode; General - Motorola TETRA MTM800 Manual

Emergency Mode

General

In Trunked Mode (TMO) you can send an Emergency
Alarm to the dispatcher and you can initiate and receive an
Emergency Group Call. A terminal in TMO receives an
Emergency Group Call to the selected group associated ATG
(Announcement Talkgroup), or scanned group. If the ATG is
the currently selected group, the terminal will receive the
Emergency Group Call to the group associated with this ATG.
(For information on the ATG, see page page 28.) Your
MTM800 may also enables you to make an Emergency
Group Call without the need to press and hold the PTT (Hot
Microphone feature).
In Direct Mode (DMO) you can initiate and receive an
Emergency Group Call.
Your Service Provider may configure
• the Emergency Group Call,
• the Emergency Private Call (if supported by the
infrastructure),
• the Emergency Alarm,
• the Hot Microphone feature, and
• the Emergency Mode indication.
The terminal stays in Emergency mode when switching from
TMO to DMO. The Emergency mode is also kept while
switching from DMO to TMO if Emergency mode is available
in TMO.
The calls will get emergency priority in the system.
These feature are active if the MTM800 is in service and
attached to any talkgroup.
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