Simrad PI44
96
850-165085 / Rev.B
How to define alarm limits
The PI44 will provide a variety of audible and visible alarms to
keep you posted when something occur.
Observe the following procedures to set up an enable the most
common alarms. For more detailed information about the setup
pages, refer to the
References
chapter.
Speed alarm
The speed alarm provides you with an audible warning if the
vessel’s speed exceeds a predefined speed limit, or if the speed
is lower than a predefined minimum.
1
Press the
MENU
button to access the main menu.
2
On the
Setup
menu, select
Speed alarm, units &
language
.
3
Move the cursor down the the
Speed alarm
parameters.
4
Make the necessary changes, and set each alarm to ON.
5
Press the
ENT
key to store the parameters and exit.
Fish alarm
The fish alarm provides you with an audible warning if fish
echoes are detected by the echo sounder. You can select the
alarm sensitivity (how strong the echoes need to be to trigger
the alarm), and you can also define a vertical depth area to limit
the monitored area.
1
Press the
MENU
button to access the main menu.
2
On the
Setup
menu, select
Echo sounder setup
(STND).
3
Move the cursor down the the
Alarm for fish
parameter.
4
Select required strength, and set the alarm to ON.
5
Move the cursor to the next line, and select a vertical area
for the alarm by entering minimum and maximum depths.
6
Press the
ENT
key to store the parameters and exit.
Depth alarm
The depth alarm provides you with an audible warning if the
water depth is shallower or deeper than predefined limits.
1
Press the
MENU
button to access the main menu.
2
On the
Setup
menu, select
Echo sounder setup
(STND).
Sensor alarms
The sensor alarms provide you with an audible and visual
warning if the data from a sensor exceeds predefined limits.
