ST70 instrument - alarms
Alarm events
Alarm indications
A range of alarm functions are available, to alert you to particular events.
When an alarm occurs, a popup box is displayed and an
audible alarm indication may sound. The popup identifies
the reason for the alarm.
You can either:
• Silence the alarm or
• Change the parameters for that particular alarm.
If an alarm occurs
• To silence the alarm, press
CANCEL.
• To change the alarm parameters, press
ENTER
, to display the alarm setup box. Use the pro-
cedures detailed, in steps 3 and 4 on,Card 13, to set the parameters you want for the active
alarm.
Alarm events
The following alarm functions are supported by ST70, although they may not all be applicable
to your system.
Alarm On-screen legend Alarm Group
Apparent Wind Angle high AWA High Wind
Apparent Wind Angle low AWA Low Wind
Apparent Wind Speed high AWS High Wind
Apparent Wind Speed low AWS Low Wind
Boat speed high Boat Speed High Speed
Boat speed low Boat Speed Low Speed
Deep water alarm Deep Depth
Deep water anchor alarm Deep Anchor Depth
Man Overboard MOB -
Off course Off Course Depth
Sea temperature high Sea Temp. High Environment
Sea temperature low Sea Temp. Low Environment
Shallow water alarm Shallow Depth
Shallow water anchor alarm Shallow Anchor Depth
ST70 supply battery low alarm Battery Environment
True Wind Angle high TWA High Wind
True Wind Angle low TWA Low Wind
True Wind Speed high TWS High Wind
True Wind Speed low TWS Low Wind
Depth
9.
0
Lat
N
Speed
kts
7.
0
Heading
xx
63
Time
24H
11:23
o
47
o
Lon
47
AWS maximum
Press ENTER to edit
Press CANCEL to silence
D10032-1
Card
12
81281_1.book Page 25 Monday, April 30, 2007 3:31 PM
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