Aspen Primary Flight Display - Langley Flying School
Aspen Primary Flight Display - Langley Flying School
Aspen Primary Flight Display - Langley Flying School
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Color Philosophy<br />
Table 2 provides the operational philosophy of color usage on the EFD1000 PFD display.<br />
COLOR PURPOSE COLOR PURPOSE<br />
RED<br />
Used to indicate flight envelope and system limits, and<br />
for warning annunciations that require immediate pilot<br />
recognition and which may require immediate pilot<br />
correction or compensatory action. Red is used to indicate<br />
Data Link Weather precipitation areas.<br />
GREEN<br />
Used for navigation information or mode data related to<br />
or provided by the navigation source currently selected for<br />
display on the Course Deviation Indicator (CDI) (i.e., navigation<br />
deviations, equipment operating state, waypoint information).<br />
Green is also used to indicate Data Link Weather precipitation<br />
areas and the status of user controls (i.e., ON, enabled, or<br />
active).<br />
AMBER<br />
Used to indicate abnormal information sources, and for<br />
caution information that requires immediate pilot awareness<br />
and for which subsequent pilot action may be required.<br />
Amber is used to indicate Data Link Weather precipitation<br />
areas.<br />
WHITE<br />
Used to show primary flight data (e.g., IAS, ALT, HDG), scales,<br />
and menu items that are selectable for editing.<br />
MAGENTA<br />
Used for pilot-selectable references (bugs) enabled for editing,<br />
for depicting the active GPS navigation leg on a moving map<br />
display, and for depicting the flight director bar.<br />
GRAY<br />
Used to show supplemental flight data, and for hotkey and<br />
menu legends that are OFF, disabled, or inactive.<br />
CYAN<br />
Used to indicate editable values that are not currently selected<br />
for editing. CYAN is also used to display bearing pointers,<br />
proximity and other traffic icons, and GPS track marker.<br />
BLUE<br />
Used to indicate the sky and Data Link Weather precipitation<br />
areas.<br />
BROWN<br />
Used to indicate the ground.<br />
Table 2 Color Guide<br />
091-00005-001 REV B<br />
EFD1000 PFD Pilot’s Guide<br />
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