Non-Tactical Emergency; Emergency Individual Calls (Private Or Msisdn); Emergency Sds Status; Emergency Hot Microphone - Motorola ST7000 Feature User Manual

MN002958A01-AF
Chapter 3: Modes
3.5.3

Non-Tactical Emergency

In Non-Tactical Emergency, the radio switches to a designated Emergency talkgroup when starting
Emergency Operations. This talkgroup is used for the complete duration of the Emergency Operations
and changing talkgroup is not allowed.
In Trunked Mode Operation (TMO), it is possible to configure the radio to make Emergency Non-
Tactical Group Calls without sending attachment. If set, the radio assumes implicit attachment after
receiving a temporary address.
In Direct Mode Operation (DMO), the Non-Tactical Emergency proceeds on the same frequency as the
previously selected talkgroup. The service provider can designate any Individual TETRA Subscriber
Identity (ITSI) address to be used for Emergency Operations and this ITSI can be an Open Group -
broadcast address.
After exiting from Non-Tactical Emergency, the radio goes back to the previously selected talkgroup.
3.5.4

Emergency Individual Calls (Private or MSISDN)

The Emergency Individual Calls are simplex or duplex calls with emergency priority.
On pressing the Emergency button, the radio initiates an individual call to a provisioned private or
Mobile Station Integrated Services Digital Network (MSISDN) address.
This feature also supports the direct or hook dialing method on simplex and duplex calls. For full
duplex Emergency Individual Calls initiated to an MSISDN address, the default dialing method is
configured to hook and it cannot be modified.
During an emergency individual call, the radio rejects all incoming individual calls with non-emergency
priority. These rejected calls are shown as missed calls after the emergency individual call has ended.
3.5.5

Emergency SDS Status

The radio sends a status message with a preprogrammed value to the destination address set by your
service provider. Emergency SDS Status is available in TMO only. If no status acknowledgment or
negative acknowledgment is received, the radio retries sending the message. Status is not resent
when Emergency Alarm or Hot Microphone is configured.
3.5.6

Emergency Hot Microphone

The Hot Microphone allows you to talk without pressing the PTT button during Emergency Operation.
The transmission continues for a provisioned amount of time. Pressing the PTT button before the Hot
Microphone time expires ends the Hot Microphone operation. Then normal PTT operation in
Emergency group call takes over whereby the transmission is ongoing for the time the PTT button is
held.
Subsequent presses of the programmed Emergency button during the Emergency Operation restart
the Hot Microphone transmission.
If a talk permit is granted to another member of the group, the Emergency Call received tone is played.
If configured, the radio automatically attempts to get talk permit again.
Pressing the Back touch icon ends the Hot Microphone operation.
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