曝光台 注意防骗
网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
FINAL becomes armed. The VDEV or "brick" scale becomes active and represents the vertical
deviation, which may include a level segment. The VDEV/brick scale will only be displayed if LS
pb is not pressed. If the LS pb is pressed by mistake, the V/DEV will flash in amber on the PFD
or
• Select adequate TRK on FCU, if selected approach, in order to establish final course tracking
with reference to raw data. When established on the final course, the selected track will
compensate for drift.
The final approach course interception will be monitored through applicable raw data.
FINAL APPROACH
Applicable to: ALL
It is essential that the crew does not modify the final approach in the MCDU FPLN page.
A330/A340 FLIGHT CREW TRAINING MANUAL
NORMAL OPERATIONS
NON PRECISION APPROACH
A330/A340 FLEET NO-120 P 4/8
FCTM 17 JUN 09
The final approach will be flown either:
• Managed or
• Selected
MANAGED
For a managed approach, FINAL APP becomes active and the FM manages both lateral and
vertical guidance.
The crew will monitor the final approach using:
• Start of descent blue symbol on ND
• FMA on PFD
• VDEV, XTK, F-PLN on ND with GPS PRIMARY
• VDEV, XTK, F-PLN confirmed by needles, distance/altitude
If FINAL APPR does not engage at start of descent, the crew will select FPA convergent to the
final path so as to fly with VDEV=0. Once VDEV=0, the crew may try to re-engage APPR.
In some NPAs, the final approach flies an "idle descent" segment from one altitude constraint to
another, followed by a level segment. This is materialized by a magenta level off symbol on ND
followed by a blue start of descent.
final approach trajectory with idle descent segment
SELECTED
For a selected approach, the Final Path Angle (FPA) should be preset on the FCU 1 N.m prior to
the FAF at the latest. A smooth interception of the final approach path can be achieved by pulling
the FPA selector 0.2 N.m prior to the FAF.
If GPS is PRIMARY, the crew will monitor VDEV, XTK and F-PLN. Additionally, for VOR or ADF
approaches, the crew will monitor raw data.
A330/A340 FLIGHT CREW TRAINING MANUAL
NORMAL OPERATIONS
NON PRECISION APPROACH
A330/A340 FLEET NO-120 P 5/8
FCTM 17 JUN 09
REACHING THE MINIMA
Applicable to: ALL
When approaching MDA, the pilot flying should expand the instrument scan to include outside visual
cues.
Reaching MDA, "MINIMUM" is either monitored or called by the crew. The current altitude value
becomes amber
• If the required conditions are not met byMDA, a missed approach must be initiated.
• If the required visual conditions are met to continue the approach, the AP must be disconnected,
the FDs selected off, Bird ON and continue for visual approach.
LOC ONLY APPROACH
Applicable to: ALL
LOC ONLY approaches may be flown using the LOC signal for lateral navigation and FPA for vertical
guidance. General recommendations mentioned above still apply. i.e. stabilized approach technique,
use of the bird. Some additional recommendations need to be highlighted.
INITIAL APPROACH
The crew will select LS p/b on the EIS control panel.
INTERMEDIATE APPROACH
The crew will press LOC p/b on the FCU when cleared to intercept. He will monitor the LOC armed
mode and then LOC capture.
FINAL APPROACH
Approaching FAF, the crew will select FPA. When established on the final path, the crew will
monitor:
• Lateral displacement with LOC deviation
• Vertical displacement with DME and ALT, "yoyo", time
LOC BACK COURSE APPROACH
Applicable to: ALL
LOC-BC approaches may be flown using the Bird with reference to the LOC-BC signal for lateral
guidance and FPA for vertical guidance. General recommendations mentioned above still apply i.e.
stabilized approach technique and use of the bird. Some additional recommendations need to be
highlighted.
A330/A340 FLIGHT CREW TRAINING MANUAL
NORMAL OPERATIONS
NON PRECISION APPROACH
A330/A340 FLEET NO-120 P 6/8
FCTM 17 JUN 09
GENERAL
The LOC-BC approach consists in using the LOC signal of the opposite runway for lateral
approach management.
If the LOC-BC approach is stored in the FMS data base, it will be inserted into the F-PLN. The ILS
frequency and associated back course are automatically tuned and displayed on the MCDU RAD
NAV page. The CRS digit will be preceded by a "B".
If LOC-BC is not stored in the FMS data base, the crew will enter the ILS frequency and the final
approach CRS the aircraft will actually fly preceded by a "B" in MCDU RAD NAV page. B/C in
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：
A330/A340机组训练手册FLIGHT CREW TRAINING MANUAL(55)
