Simrad AI80, User Manual

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Simrad AI80 User Manual
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Man_user_AI80_r2
AI80 alarms
*** Alarm ***********
AIS: external EPFS
Lost
[OK] to ack
If an alarm situation occurs, the Alarm menu will
appear and display the latest alarm. This alarm will be
displayed until it is acknowledged by pressing the
OK
button or the alarm condition ceases to exist. If further
alarms exist, they will be displayed in turn, starting
with the latest. As long as there are unacknowledged
alarms, the
ALM
LED will be red and the alarm relay
will engage, see the Simrad AI80 Installation Manual .
Displaying and acknowledging alarms
- Alarms & LR -------
Active Alarms
LR requests
In the Main Menu there is an entry for Alarms &
LR . By selecting it, the user can select between
viewing active alarms and LR requests.
- Active Alarms
Ext.epfs lost
√
Heading lost √
No valid rot √
By selecting the Active Alarms entry, the user can
view all active alarms registered in the AIS unit. A
check mark after the alarm indicates that the alarm has
been acknowledged.