Справочник Пользователя для Tyco Electronics MM102014V1

•  When the emergency talk group is selected, an asterisk (*) follows its name in the top line of the 

display. The asterisk identifies the selected talk group is in an emergency state. Some radios may be 
programmed by the system or network administration personnel to flash the Emergency button (red) 
when an emergency call is received. This occurs only if the radio is not in stealth mode. 

•  If scan mode is set to “No Scan” and the emergency was declared on the selected talk group, audio on 

the emergency talk group is heard in the speaker/headset. See Section 5.13 for additional information 
on “No Scan” operation.  

•  If scan mode is set to “No Scan” and the emergency was declared on a talk group other than the 

selected talk group, the emergency talk group (identified by an “*”) must be selected before audio on 
it is heard in the speaker/headset. 

•  If scan mode is set to “Normal” and the emergency was declared on the selected talk group, the 

selected/emergency talk group’s name remains in the top line of the display. Audio on the emergency 
talk group is heard in the speaker/headset. 

•  If scan mode is set to “Normal” and the emergency was declared on a talk group other than the 

selected talk group, the emergency talk group’s name appears in the bottom line of the display. Audio 
on the emergency talk group is heard in the speaker/headset. 

•  If scan mode is set to “Fixed” and the emergency was declared on the selected talk group, the selected 

talk group’s alias appears in the top line of the display. Audio on the emergency talk group is heard in 
the speaker/headset. 

•  If scan mode is set to “Fixed” and the emergency was declared on a talk group other than the 

selected talk group, the emergency talk group’s alias alternates with “EMERGENCY” in the bottom 
line of the display. Audio on the emergency talk group is heard in the speaker/headset. 

•  The declaring radio’s alias flashes in the bottom line of the display when the emergency talk group is 

selected. 

•  An emergency call can be dismissed as described in the following section. 

 

 

A radio declaring an emergency on a talk group has a “hot” mic time period of typically 
ten (10) seconds just after it declares the emergency. This time period may be adjusted 
by system or network administration personnel on a per radio basis. 

To ignore an emergency call declared by another radio user, dismiss it as follows: 

1.  Press the▲ or ▼ button until “EmgDismiss” appears in the display. 

2.  Press the ◄ or ► buttons until the talk group in the emergency state appears, as indicated by an 

asterisk (*) following the talk group’s name. 

3.  Press the Select button. 

 

 

An emergency is dismissed for a configurable amount of time only (default = 5 
minutes). 

The emergency dismiss timer is cleared when the emergency is cleared.