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with all of its associated information such as the following:
The Mini-MAPs do not display information such as untuned navaids, background
waypoints, and background airports. Refer to the Navigation Displays section of
this chapter for specific symbology.
Failure flags are displayed for airplane system failures. Displayed information is
removed or replaced by dashes if no valid information is available to the display
system (because of out–of–range or malfunctioning navigation aids). Displays are
removed when a source fails or when no system source information is available.
Flight mode annunciations are described in Chapter 4, Automatic Flight.
Airspeed
Airspeed is displayed on a tape and in a digital window on the left side of the PFD.
The current Mach number is digitally displayed below the airspeed tape when the
current Mach number is greater than 0.40. An airspeed trend vector indicates
predicted airspeed in 10 seconds. Selected airspeed is displayed above the
airspeed tape.
• flight mode annunciation
• airspeed
• altitude
• vertical speed
• attitude
• steering information
• radio altitude
• instrument landing
system display
• approach minimums
• heading/track indications
• engine fail, GPWS, and PWS alerts
• flight path
• flight plan waypoints with
ID and constraints
• altitude profile points
• alternate airports
• runway information
• TCAS targets
• Terrain depiction and alert patterns
• weather radar return patterns
• heading/track indications
787 Flight Crew Operations Manual
Flight Instruments, Displays -
Primary Flight Displays (PFDs)
10.30.2 Boeing Proprietary
Takeoff and landing reference speeds and flap maneuvering speeds are shown
along the right edge of the airspeed tape. Maximum and minimum airspeeds are
also displayed along the right edge of the airspeed tape.
Altitude
Altitude is displayed on an altitude tape along the right side of the PFD. It is also
shown digitally in a window in the middle of the tape. An altitude trend vector
indicates predicted altitude in six seconds.
When meters is selected on the EFIS control panel:
• current altitude in meters is also shown above the altitude window
• selected altitude in meters is displayed above the altitude tape.
Selected altitude is displayed above the altitude tape and is boxed when
approaching the selected altitude. Selected altitude is also depicted with a bug on
the altitude tape.
The selected barometric approach minimum is indicated on the altitude tape with
a triangular pointer and green line.
A landing altitude reference bar is displayed along the inner edge of the altitude
indication. The reference bar indicates the height above touchdown. A white bar
is displayed from 1000 to 500 feet above landing altitude. An amber bar is
displayed from 500 feet to the landing altitude.
The current barometric reference is displayed below the altitude tape. A
preselected barometric reference can be displayed when STD is displayed.
Landing reference is selectable between QNH and QFE on the APPROACH REF
page of the FMC. QNH is the normal operating mode. Selecting QFE sets the
destination landing altitude indication to zero altitude. With the landing reference
set to QFE, changing the barometric setting from STD to QFE changes the PFD
altitude tape background color to green. With QFE selected and climb mode
active, changing the barometric setting from QFE to STD causes the landing
reference to toggle from QFE to QNH and the altitude tape background color
changing from green back to normal. A description of QFE operation is contained
in the Landing Reference description in Chapter 11, Flight Management,
Navigation.
787 Flight Crew Operations Manual
Flight Instruments, Displays -
Primary Flight Displays (PFDs)
Boeing Proprietary 10.30.3
Vertical Speed
Vertical speed is displayed to the right of the altitude tape with a tape and pointer.
Vertical speed is digitally displayed above or below the vertical speed display
when vertical speed is greater than 400 feet per minute. It is displayed above with
positive vertical speed and below with negative vertical speed. The selected
vertical speed bug shows the selected vertical speed when in the AFDS vertical
speed (V/S) pitch mode.
Attitude
The attitude indication displays the airplane pitch and roll attitude referenced to
the horizon.
Pitch attitude is displayed by an airplane symbol against a pitch scale. The pitch
　
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