Simrad PI32
14
857-164636 / Rev.A
B-LCK
(Bottom lock): This button actuates a full-screen
standard echo sounder display, and then expands the area just
above the bottom. In the expanded presentation, the bottom will
appear flat. Choose the vertical expansion range in the setup
menu. The page is provided by replacing the current
presentation with the echo sounder presentation. If you did not
have an echo sounder presentation amoung your four predefined
pages, you will have one now. If you already had such a
presentation on a different page, you will now have two.
A-SCP
(A-Scope): This button will only work if you have an
echo sounder presentation on your current page. It will open a
vertical presentation of the echoes from the latest ping. The
horizontal deflections indicate the strength of the echo, while
the vertical information shows at which depth the echoes
appeared.
GAIN:
The two gain buttons are used to adjust the receiver gain
on the echo sounder.
PWR*
(Power): This button is used to switch the PI32 system
on and off. During operation, it is also used to adjust the display
intensity and the background illumination of the buttons.
EVENT:
This button places a vertical marker on the echo
sounder depth display to identify an event.