HARRIS CORPORATION TR-386-A2 Manuel D’Utilisation
34
Emergency Transmissions
The KME radio can be programmed and installed to send emergency
signals. To initiate an emergency call, the Option Cable (KRD 103
133/45) must be installed with a customer supplied emergency button or
switch. See the Installation Manual LZT 123 4452 for more information.
signals. To initiate an emergency call, the Option Cable (KRD 103
133/45) must be installed with a customer supplied emergency button or
switch. See the Installation Manual LZT 123 4452 for more information.
Emergency signaling is defined in the personality. The programmable
features related to emergency signaling are described below:
features related to emergency signaling are described below:
v
The emergency can be programmed to transmit on the selected
channel, or on a pre-programmed Home/Emergency Channel.
channel, or on a pre-programmed Home/Emergency Channel.
v
The emergency can be programmed with or without an
acknowledgement from the base station. If an acknowledgement is
required, the radio will display FAIL if the acknowledgement is not
received.
acknowledgement from the base station. If an acknowledgement is
required, the radio will display FAIL if the acknowledgement is not
received.
v
The KME radio can also be programmed to send a silent emergency.
In a silent emergency, the radio transmits the emergency without any
indication of a transmission. The TX indicator does not light and all
received calls are muted until the user presses the PTT button. The
received calls are muted to keep from endangering the user that
declared the silent emergency.
In a silent emergency, the radio transmits the emergency without any
indication of a transmission. The TX indicator does not light and all
received calls are muted until the user presses the PTT button. The
received calls are muted to keep from endangering the user that
declared the silent emergency.
To Send An Emergency
Press and hold the emergency button for at least 1 second.
Base Station Calls
In an Enhanced environment, the radio is capable of receiving several
unique calls from the base station dispatcher. These calls do not require
a response from the user. The following sections describe each type of
call.
unique calls from the base station dispatcher. These calls do not require
a response from the user. The following sections describe each type of
call.
Interrogate Radio
The interrogate feature allows the dispatch base station to validate the
participation of a radio Monitoring the system. The base station sends
out a message to a particular radio that includes the radio ID and the
interrogate message. If the radio receives a call that includes its own ID
and the interrogate message, the radio responds by transmitting its own
radio ID back to the base station. The radio receives the call and
participation of a radio Monitoring the system. The base station sends
out a message to a particular radio that includes the radio ID and the
interrogate message. If the radio receives a call that includes its own ID
and the interrogate message, the radio responds by transmitting its own
radio ID back to the base station. The radio receives the call and