Furuno 1722C, 1753C Course-up, Auto course-up, Plotter display, course-up mode, destination set

3. PLOTTER OPERATION

3.2.2Course-up

The destination is at the top of the screen when a destination is set. When no destination is set, the course or heading is at the top of the screen at the moment the course-up mode is selected. A filled triangle marks own ship’s position.

Note: The data sentences GGA and VTG must be output from the NavNet display unit connected to the GPS navigator in order to correctly orient the own ship marker in the course-up mode on other NavNet display units.

+	34° 22.	3456'N	359.9° M	TRIP CU
	080° 22.	3456'E	19.9 kt	99.9 nm

WPT 001

16.0nm

MARK

ENTRY

MODE

CSE UP

CENTER

GO TO

CURSOR

D. BOX

ON/ OFF

Plotter display, course-up mode, destination set

3.2.3Auto course-up

The course is at the top of screen at the moment the auto course-up mode is selected. In this mode, the current course is kept at the top of the screen when the change is within 22.5 degrees. For example, if your vessel turns larger than

22.5degrees to port or starboard, the chart display will rotate so that your course is pointing towards the top of the screen again. A filled triangle marks own ship’s position.

+	34° 22.	3456'N	359.9° M	TRIP CU
	080° 22.	3456'E	19.9 kt	99.9 nm

16.0 nm

MARK

ENTRY

MODE

AT CU

CENTER

GOTO

CURSOR

D. BOX

ON/ OFF

Plotter display, auto course-up mode

3-8