Raymarine GPM400, Reference Manual

Page: 30 / 111

G-Series Reference Manual 30
• The databar mode is reset.
• GOTO and route functions return.
Note: If you have a MOB keypad fitted, you can also press and
hold the MOB key.
To cancel a MOB alarm
1. Press and hold the WPTS/MOB key for four seconds.
Warning alarms
You can configure the G-Series system to sound an alarm when it
detects a hazard or a particular situation. When the alarm sounds,
a message box is displayed to explain the reason for the alarm.
For a full list of alarms available, see Alarm Setup Menu on page
194.
To set up alarms
1. Open the Alarms setup menu.
2. Make your desired settings using the appropriate menu options.
3. Press
OK to save your settings.
Cancelling alarms
There are two kinds of alarm: system and external .
System alarms are triggered by G-Series applications, like the
chart or radar. When you cancel a system alarm, the G-Series can-
cels the alarm and makes appropriate changes to the application
that triggered it. For example, if the chart application sounds an
arrival alarm, navigation to the next waypoint in the route starts
when you cancel the alarm.
External alarms are triggered by equipment that is connected to
the G-Series system, but which is not part of the G-Series system.
When you cancel an external alarm, the alarm stops but no further
action is taken.
You cancel both types of alarm in the same way.
To cancel an alarm
1. Press the ACKNOWLEDGE softkey.
• If an anchor alarm is silenced but the alarm condition persists,
the alarm is repeated every 30 seconds.