Ordinary Alarm] - Furuno FS-1575 Service Manual

4.5.3 [3. ORDINARY ALARM]

This submenu is used to make setting of alarm sound level of internal and external
speakers when DSC message PRIORITY receives SAFETY or ROUTINE message.
Alarm sound outputted for the level setting is the maximum volume for gradual
increase.
Reception PRIORITY
Distress
Urgency
Safety
Routine
Reference)
Setting of [MENU] -> 5.SYSTEM -> 8.EXTERNAL ALARM is made for the
ON/OFF setting of external alarm sound output.
CONFIDENTIAL (internal use only)
This confidential document is used only by FURUNO authorized persons.
It is strictly prohibited to reproduce the document in whole or in part without prior written permission of FURUNO.
Repeats cycles of 2200Hz/250ms and 1300Hz/250ms.
(Gradual increase in alarm sound level)
Repeats cycles of 2200Hz/250ms and Silent/250ms.
(Gradual increase in alarm sound level)
Repeats cycles of 750Hz/50ms and 650Hz/50ms 10 times
(Gradual increase in alarm sound level)
Repeats cycles of 750Hz/50ms and 650Hz/50ms 10 times
(Gradual increase in alarm sound level)
4-45
Table 4.5.2 Types of Alarms
Alarm Sound
4.5 AUDIO