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[ 1R ] FINAL This field displays the approach specified in the flight plan.
The pilot cannot modify it through this field.
[ 2R ] MDA or MDH This field displays the minimum descent altitude (or minimum descent height
if the QFE pin program is activated), with associated brackets. The pilot
inserts the value, which it can modify at any time.
If the flight crew makes an entry in [ 3R ] or changes the approach, it clears
this figure.
[ 3R ] DH If the flight plan includes an ILS approach, this field displays “DH” and empty
brackets. The pilot inserts the decision height. The system will accept an
entry of “NO”. If the flight crew inserts an MDA or an MDH, this erases the
decision height, and this field reverts to brackets. The DH range is 0 to
700 ft.
[ 4R ] LDG CONF
CONF 3
The pilot can select configuration 3 by pressing the 4R key. This moves the *
down to the [ 5R ] field, which is displaying “FULL”.
[ 5R ] FULL The pilot can use this key to select configuration FULL when necessary.
Configuration FULL is the default landing configuration.
[ 6R ] NEXT PHASE Depressing this key calls up the go-around performance page.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
A330/A340 FLEET DSC-22_20-50-10-20 P 95/116
FCOM 19 AUG 10
PERF GO AROUND PAGE
Applicable to:
TITLE GO AROUND in a white large font if the go-around phase is not active, in a
green large font if it is.
[ 5L ] THR RED ACC This field displays the thrust reduction altitude and the acceleration altitude.
Thrust reduction altitude
Altitude at which thrust must be reduced from takeoff/go‐-around thrust to
maximum climb thrust
LVR CLB flashing on flight mode‐ annunciator.
Defaults to 1 500 ft above destination runway elevation.‐
Can be modified by the crew (minimum 400 ft above destination runway‐
elevation).
Acceleration altitude
Altitude at which target speed jumps to green‐-dot speed (see the note
below).
Defaults to 1 500 ft above destination runway elevation‐
Can be modified by the crew but always equal to or higher than thrust‐
reduction altitude.
[ 6L ] PREV PHASE or This field displays this legend, if the go-around phase is not active.
Pressing the key calls up the PERF APPR page.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
A330/A340 FLEET DSC-22_20-50-10-20 P 96/116
FCOM 19 AUG 10
ACTIVATE APPR
PHASE
This field displays this legend, if the go-around phase is active.
Pressing it once makes “CONFIRM APPR” appear.
A second press activates the approach phase.
[ 5R ] ENG OUT ACC This display has the same characteristics as the display beside the 5R key
on the takeoff page. It is for display only, and the pilot can modify it.
[ 6R ] NEXT PHASE Pressing this key calls up the PERF APPR page.
[ IR ] Blank or EO CLR* This field is normally blank.
EO CLR* is displayed when GO AROUND is the active phase and an
engine-out condition is detected.
Note: When the go-around phase is active, if the pilot enables ALTN, or if the pilot inserts a new
destination in the active flight plan and a new cruise flight level on the progress page, the
go-around phase automatically shifts to the climb phase. (The target speed jumps from
green dot speed to initial climb speed).
PROG PAGES
Applicable to:
The progress page is a multifunction page that enables the flight crew to :
Select a new cruise flight level‐
Cross‐-check the navigation accuracy of the Flight Management (FM) system and validate it
Update the FM position‐
Monitor the descent.‐
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
A330/A340 FLEET DSC-22_20-50-10-20 P 97/116
FCOM 19 AUG 10
TITLE The title is different for each flight phase (see illustrations above).
The FMS flight phase appears in large green font. The flight number in large
white font. EO in amber large font if the engine out is detected.
Line 1 CRZ (blue) This line displays in blue the cruise flight level inserted on the INIT A page or
directly in this field. If the flight crew uses the FCU to select an altitude that
is higher than that displayed in this field, the system changes the number
displayed in this field to agree.
The flight crew cannot insert flight level in this field that is lower than the
FCU selected altitude.
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A330/A340机组操作手册 FLIGHT CREW OPERATING MANUAL FCOM 1(126)
