Icom IC-F5400DP Series Operating Manual page 49

4
ADVANCED OPERATION
Emergency call
D Transmitting an Emergency call (Continued)
The transceiver enters the Emergency mode through
the following functions:
• The Lone Worker function
When no operation occurs for the ON Timer preset time�
L If a user pushes any key before the Reminder
Timer set time expires, the Emergency mode is
canceled�
(Example)
• ON Timer: 60 minutes
• Reminder Timer: 60 seconds
Enters the
Emergency mode.
60 min.
ON Timer
[PTT] [PTT] [PTT]
No operation
is detected.
Sends an
Emergency call.
60 sec.
Reminder Emergency
Timer Timer
Time
With Stationary
z When no operation occurs for the ON Timer preset
time�
AND
z The transceiver is detected as stationary (no
motion) for the ON Timer set time�
L If a user pushes any key, or moves the transceiver
before the Reminder Timer set time expires, the
Emergency mode is canceled�
(Example)
• ON Timer:
• Reminder Timer: 60 seconds
No motion is
detected.
[PTT] [PTT] [PTT]
No operation
is detected.
4-5
60 minutes
Enters the Sends an
Emergency mode. Emergency call.
60 min. 60 sec.
Reminder Emergency
ON Timer Timer Timer
Time
Stationary
Sensitivity