Furuno FSV25S, Operator'S Manual

Page: 78 / 163

3. VERTICAL MODE
3-4
Note: When the settings listed below are changed, the setting value is shown at the
top of the display for five seconds.
3.3.2 Vertical bearing mark, tilt mark
The vertical bearing mark is displayed with solid and dashed lines and it shows the
bearing selected on the horizontal display. The circle at the top of the vertical bearing
mark has a V inside of it in the vertical 1 mode, or 1 and 2 as appropriate when both
the vertical 1 and vertical 2 modes are active. Its bearing may be referenced to North
(true) or ship’s heading (relative, default setting) on the menu. (See page 6-3.)
The tilt mark is a solid and dashed line which shows in the vertical display the tilt angle
set on the horizontal display.
The meaning of the solid and dashed lines are as shown in the table below.
• Gain (See section 1.8.)
• Vertical bearing (See paragraph 3.2.2.)
• User program (See section 5.3.) • Display range (See section 3.5.)
• Auto train (See section 3.4.)
Solid line Dash
Vertical bearing mark Range from own ship to
vertical scan range Range further than vertical
scan range
Tilt mark Range from own ship to
horizontal scan range Range further than horizon-
tal scan range
V
VR
HR
HR
VR
Vertical scan range Horizontal scan range
Vertical bearing mark
V = Vertical 1
1, 2 = Vertical 1, Vertical 2
Tilt mark
HR = Horizontal Range
VR = Vertical Range
Tilt mark
Tilt angle