Standard Horizon CPF180I, Руководство пользователя

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CPF180i and CPF300i Page 143
17.11.2 White Line
Controls how the bottom type (hard or soft) is shown on the display. When the White Line
is Off the bottom return will display as red. When the White Line is On it can be used to
determine bottom hardness.
17.11.3 Fish Symbols
Controls the graphical representation of underwater-suspended targets.
Echo
: shown as arches (echoes)
Icon + Echo : shown as arches with the Fish icon
Icon + Echo + Depth : shown as arches with the Fish icon and relative depth values
Echo + Depth
: shown depth values
Icon : shown as Fish icons without the arches
Icon + Depth : shown as Fish icons and their relative depth values (shown accord-
ingly to currently selected depth unit)
17.11.4 A-Scope
Shows the real time display of the echo from the bottom.
17.12 TRANSDUCER SETUP
This menu allows you to calibrate the speed through the water, water temperature and the
keel/prop offset of the transducer.
Figure 17.12 - Transducer Setup menu
17.12.0 Keel Offset
The keel offset can be set to cause the Fish Finder to display an offset depth below the keel
or the actual water depth from the surface. To setup to show the depth below the keel, enter
a negative depth value or a positive depth to show offset from the transducers face to the
water surface.
17.12.1 Calibrate Water Speed
Used to calibrate the Water Speed readings from the transducer. Adjustment can be made
from -10% to +10%.