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FCOM 19 AUG 10
MCDU MENU PAGE
Applicable to:
This page lists the various systems which the pilot can access via the MCDU.
The pilot selects a system by pressing the key adjacent to the name of that system. The name of the
selected system is displayed in green, all others in white.
If the MCDU cannot establish communication with the selected system, it displays “TIME OUT”.
When a system calls for the pilot's attention, the MCDU displays “REQ” next to the system's name,
and the “MCDU MENU” annunciator lights up.
When the pilot presses the key next to the name of the system requiring attention, the “MCDU
MENU” annunciator light goes out.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
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FCOM 19 AUG 10
INIT A PAGE
Applicable to:
The flight crew uses the INIT A page to initialize the flight plan and align the inertial reference
system.
The flight crew accesses to this page by pressing the INIT key ‐ on the MCDU console, but only
during the preflight phase.
The flight ‐ crew may also call up this page by :
• Pressing the “NEXT PAGE” key on the MCDU console, while on the INIT B page, or
• Pressing the key next to “RETURN” or “INSERT” on the route selection page, or
• Pressing the key next to “INSERT” on the wind page.
‐ When in the done phase, the pilot may press the INIT key to begin the next preflight phase.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
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FCOM 19 AUG 10
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
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FCOM 19 AUG 10
[ 1L ] CO RTE If the flight crew enters a company route number, the screen displays all data
associated with that route (8 or 10 characters, depending on the pin program).
Inserting the CO RTE into the RTE selection page also enters the CO RTE number
in this field.
[ 2L ] ALTN/CO RTE
(blue)
This field is dashed, until a primary destination is entered in the 1R field. If a
preferred alternate is associated with the primary destination, it is displayed in
this field with the company route identification. The crew may manually enter an
alternate and company route.
If preferred alternate is not associated with the primary destination, NONE is
displayed in this field.
When the alternate route and the primary destination do not match, the MCDU
scratchpad displays “DEST/ALTN MISMATCH”.
If the primary destination is changed, this field is modified accordingly.
[ 3L ] FLIGHT NUMBER The flight number automatically appears in this field, if it is stored with the company
route. The flight crew may modify it, or enter a new number here.
[ 4L ] LAT The latitude of the departure airport reference point appears here.
The flight crew may modify it by slewing or overwriting.
[ 5L ] COST INDEX This is usually stored in the database along with the company route.
The flight crew may modify it, or enter a new value here. It defaults to the last
entered value, if a value is not stored in the database.
[ 6L ] CRZ FL/TEMP
(cruise flight level and temperature)
The cruise flight level is usually stored in the database along with the company
route. If not, it has to be entered manually.
If no cruise flight level is entered, the system will not furnish predictions, while the
aircraft is on the ground.
The flight crew has to enter the temperature at cruise flight level in order to refine
the predictions. Otherwise, these are computed for ISA conditions. (If no sign is
entered, the system uses a plus).
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
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FCOM 19 AUG 10
[ 1R ] FROM/TO This field allows the pilot to enter a city pair (ICAO codes for city of origin and
destination). This entry automatically deletes any previously entered company route
and calls up the route selection page. If one airfield of the pair is not in the database,
the display changes to the NEWRWY page.
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A320机组操作手册FLIGHT CREW OPERATING MANUAL 1(129)
