How To Interpret, Set The History Display; Interpreting The History Display - Furuno FSV-84 Operator's Manual

6.3

How to Interpret, Set the History Display

6.3.1

Interpreting the history display

Horizontal range
Depth
Color bar
Own ship mark
Trackball mark
Distance from
own ship position
to bow (or stern)
→
185m
↓
156m
180
35P
Distance from own ship position to port (or starboard)
P: Port
S: Starboard
How to interpret the history display
Echo data inside
history marker
HISTORY MARKER
History marker
width*
* Set on H-SLICE WIDTH
in DISPLAY SETTING
menu. See next page.
Scroll direction
Sync with ship speed
or KP transmission
† Automatically
Slant
changes with
range†
tilt angle.
6. HISTORY MODE
History
marker
Own ship
mark
120°
6-3