User Manual
44
1) Siren Only
—— After the radio enters the emergency state, the siren only sounds locally and the control
center will not receive any alarm signal.
2) Normal
—— The radio sends emergency alarm and audio-video alert.
3) Secret
—— The radio sends emergency alarm but no audio-video alert. When the radio receives
speech signals, the speaker will not be turned on until the PTT button is pressed.
4) Secret with voice
—— The radio sends emergency alarm without audio-video alert. When the radio
receives speech signals, there will be no audio-video alert until the PTT button is pressed.
8.1 Sending Emergency Alarm
1) Press the Program key programmed as the Emergency Alarm key. The icon
will be displayed in the
status bar; the alias or ID of emergency group call and the outgoing call icon
are displayed.
2) When the radio receives response, the LCD will show “Emergency Alarm Succeeded”.
If the radio fails to receive response and when the retry count is used up, the LCD will show “Emergency
Alarm Failed”.
3) The radio exits the emergency mode and returns to the home screen.
Note:
Summary of Contents for DP580-01
Page 1: ...DP580 01 ...
Page 30: ...DP580 01 Digital Two way Radio 29 4 Overview ...
Page 68: ...保修卡 2 ...
Page 69: ... 3 1111 ...