Installation manual

Simrad SH80
Buttons
Slant Range/True Range: Allows you to choose the how the
distance to the current target is calculated: the horizontal distance,
or the distance along the tilt angle. (► Slant Range on page 152)
Bearing Card: Displays the current bearing relative to the vessel.
Compass Card: Displays short yellow lines for every 10th degree
along the outer circle of the sonar view.
Distance Rings: Displays dotted rings, each with a range read-out
on the left hand side of the display centre.
VRM (Variable Range Marker): Displays an adjustable range
ring with range read-out. It can be used for any type of distance
marking relative to the vessel.
Bow Marker: Displays a heading marker, a dotted line drawn
from the bow of your own ship in the same direction as the
vessel’s current heading.
Track History: Allows you to add track lines on your own ship
symbol. (► Track History on page 160)
Minute Marker: Displays small circles on t he track history of the
ship, each with one minute apart.
Wind Marker: Displays an arrow drawn from the Compass Card
pointing towards the centre of the display, shows the current wind
direction if a suitable sensor h as been connected to the sensor.
Vertical Ring: Displays the selected range of the vertical slice as
a full circle in the horizontal presentation.
Depth Dividers: Displays horizontal dotted lines used to visualize
the depth steps in the vertical slices.
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