Function Keys - Furuno GP-280 Operator's Manual

1.2 Function Keys

The nine keys labeled F1-F9 at the top of the keyboard are the function keys. These keys
provide one touch control of commonly used functions. The default settings for the keys are
shown below. Users may reprogram the keys to suit individual needs.
Default function key functions
F1: Displays which alarms have been violated.
F2: Changes position, destination entry method to latitude and longitude.
F3: Changes position, destination entry method to Loran C.
F4: Opens menu for selection of mark entry method.
F5: Opens menu for selection of waypoint entry method.
F6: Displays mark/comment list.
F7: Shows plotter display.
F8: Displays plotter graph (water temperature graph).
F9: With no radar overlay kit, opens initial setting menu for the plotter display. With the radar
overlay kit, alternately selects FUNC1, FUNC2, FUNC3.
For the GP/GD-280, the functions shown on the labels above the function keys are executed
when corresponding function key is pressed. The user may change function key programs as
desired. For further details see page 13-26.
Function Keys
ALARM L/L
POS
LIST
F1 F2
TRACK
COLOR
ON/OFF
SEL
LINE
COLOR
ENT
SEL
MARK
COLOR
ENT
SEL
Function key label
TD WPT
CMNT
MARK
POS ENTRY
ENTRY LIST
F3 F4 F5 F6
MENU
CMNT
COLOR
ERASE
WPT
DIM
ENTRY
START
SEL
GOTO
CANCEL
SHAPE
GD-280 Keyboard
PLTR
PLTR
PLTR
GRAPH
MENU*
F7 F8 F9
+
1 3
2
Y
5 6
4
T D
TM/RM
7 8 9
INFO
ENT
CLR
0
DISP
RADR FUNC with radar
overlay kit.
Respective function
DE-
EVENT
(MOB)
GAUSS
CNTR
HDG
MODE
BRILL SEL
1-15