曝光台 注意防骗
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in green large font and airways in white small font).
[ 6L ] RETURN The pilot presses this key to return to the accessing page.
[ 6R ] INSERT or
SELECT
This prompt displays amber INSERT (blue for the secondary flight plan) if
the pilot accessed the page from the INIT A (or secondary INIT A) page.
It displays SELECT (blue) if the crew accessed the page from the alternate
page.
The pilot presses this key to insert the displayed company route in the
respective flight plan and return the display to the accessing page.
Note: The pilot can slew the display to show the rest of the route if one page does not show it all,
or to display other company routes for this city pair.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
A330/A340 FLEET DSC-22_20-50-10-25 P 8/124
FCOM 19 AUG 10
IRS INIT PAGE
Applicable to: ,
The pilot uses the IRS INIT page to align the inertial reference system. The pilot accesses this page
by pressing the IRS INIT key on the INIT A page.
[ 2L ] LAT This field displays the latitude of the departure airport’s reference point. The
pilot may modify it by slewing or overwriting.
[ 6L ] RETURN This prompt enables the pilot to return to the INIT A page.
[ 1R ] ALIGN IRS This field only displays this legend, if the LAT and LONG fields are filled in,
and at least one of the inertial reference systems is in ALIGN status (IRS in
NAV position and alignment process not over). If the pilot presses this key,
when its field is displaying this legend, the present coordinates are sent to
the IRSs and this completes the alignment process. If one of the three IRSs
indicates an ALIGN FAULT occurence, the prompt becomes REALIGN IRS.
[ 2R ] LONG This field displays the longitude of the departure airport’s reference point.
The pilot may modify it by slewing, or overwriting.
WIND PAGES
Applicable to: ,
GENERAL
Winds in climb, cruise, descent and approach are necessary to provide the pilot with reliable
predictions and performance. Wind pages enable the pilot to enter and/or review the winds
propagated by the FMGS or sent by ACARS ( ) or ATSU ( ) for the various flight phases.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
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FCOM 19 AUG 10
Note: On WIND pages, wind direction is always true referenced.
CLIMB WIND PAGE
This page enables the pilot to enter and/or review predicted wind vectors (direction and velocity) at
up to 5 different levels.
CLIMB WIND page is accessed from :
TITLE [ 1L ] TRU
WIND/ALT to [ 5L ]
CLIMB WIND in white large font.
This field displays the winds entered at various climb altitudes in blue
color before climb phase activation and in green color after climb phase
activation.
This field may also display history winds or uplink winds. Large blue
brackets are displayed before any wind entry. Pilot entered and uplinked
winds are displayed in large font, history wind data in small font.
Upon sequencing the top of climb, the climb winds are deleted.
Note: Climb winds are not deleted when the origin airport is changed.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
A330/A340 FLEET DSC-22_20-50-10-25 P 10/124
FCOM 19 AUG 10
[ 1R ] HISTORY WIND Displayed in preflight phase only. This key calls up the history wind page.
This page is not modifiable (green small font) but can be inserted into the
CLIMB WIND page using the 6R key and modified accordingly.
[ 2R ] WIND
REQUEST*
Pressing this key sends a request for ACARS winds. (Refer to
DSC-22_20-70-B WIND DATA - REQUEST FOR WIND DATA). This
prompt is active only on ACARS equipped aircraft.
[ 5R ] NEXT PHASE Pressing this key calls up the CRUISE WIND page or the DESCENT
WIND page if no cruise waypoint exists.
HISTORY WIND PAGE
[ 6L ] CLIMB WIND This key reverts the display to CLIMB WIND page.
[ 6R ] INSERT This key inserts the history wind values into the CLIMB WIND page.
CRUISE WIND PAGE
This page displays the wind (direction and velocity) for each cruise waypoint. Cruise wind page is
accessed as following. It allows to define a temperature at a given altitude.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
AUTO FLIGHT - FLIGHT MANAGEMENT
CONTROLS AND INDICATORS - MCDU - PAGE DESCRIPTION
A330/A340 FLEET DSC-22_20-50-10-25 P 11/124
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A330/A340机组操作手册 FLIGHT CREW OPERATING MANUAL FCOM 1(134)
