Uploaded by Guy Ratajczak

ATA27-MC2

advertisement
A380
TECHNICAL TRAINING MANUAL
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
This document must be used for training purposes only
Under no circumstances should this document be used as a reference
It will not be updated.
All rights reserved
No part of this manual may be reproduced in any form,
by photostat, microfilm, retrieval system, or any other means,
without the prior written permission of AIRBUS S.A.S.
A380 TECHNICAL TRAINING MANUAL
LEVEL II - ATA 27 FLIGHT CONTROLS
L0Y06082 - L0DT0T0
Flight Controls System Description (2) . . . . . . . . . . . . . . . . . . . . . . . . 2
Trimmable Horizontal Stabilizer Actuator Bay Lights & Power Outlets
Description (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Flight Control System Operation, Control & Indicating (2) . . . . . . . 20
Component Location (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
TABLE OF CONTENTS
Mar 21, 2006
Page 1
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Primary Flight Controls System
Architecture
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
The primary flight control system has four blocks:
- the CONTROL block with the pilot inputs (side sticks, rudder
pedals...),
- the COMPUTATION block with different computers as the PRIMary
systems, the SEcondary Computers, the electrical backup system, and
the Flight Control Data Concentrator (FCDC),
- the ACTUATION block with the flight control surfaces,
- and the INDICATING block with the monitoring displays (PFDs,
SD, and EWD).
Flight control computer reset P/BSWs are installed on the LH and RH
side flight control panels 1211VM and
1212VM installed on the cockpit overhead panel.
These reset P/BSWs are used for the software reset of the computers.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 2
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
PRIMARY FLIGHT CONTROLS SYSTEM - ARCHITECTURE
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 3
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Primary Flight Controls System (continued)
Computer Power Supply
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
The PRIM1 and SEC1 are supplied by 28VDC (DC ESS BUS).
The PRIM2 and SEC2 are supplied by 28 VDC (DC EHA)
The PRIM3 and SEC3 are supplied by the 28VDC (DC BUS 1).
The electrical backup system is powered by the green and yellow
hydraulic system.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 4
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
PRIMARY FLIGHT CONTROLS SYSTEM - COMPUTER POWER SUPPLY
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 5
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Primary Flight Controls System (continued)
Servo-Control Power Supply
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
The power supplies used by the servo-controls and the Trimmable
Horizontal Stabilizer (THS) actuator are the two hydraulic circuits
and three different electrical power sources:
- AC ESS BUS (E1),
- AC EHA (E2),
- AC BUS 1 (E3).
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 6
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
PRIMARY FLIGHT CONTROLS SYSTEM - SERVO-CONTROL POWER SUPPLY
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 7
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Primary Flight Controls System (continued)
Cockpit Safety Devices
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
To prevent primary surfaces from moving, a lock pin is used to lock
the side stick.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 8
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
PRIMARY FLIGHT CONTROLS SYSTEM - COCKPIT SAFETY DEVICES
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 9
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Secondary Flight Controls System
Architecture
The secondary flight control system has four blocks:
- the CONTROL with pilot layout (slat flap lever + RESET C/B),
- the COMPUTATION with two Slat Flap Control Computers
(SFCCs),
- the ACTUATION with the transmissions and surfaces,
- the INDICATING with the Primary Flight Display (PFD).
RESET C/Bs are installed on the 1231VM and 1222VM installed on
the cockpit overhead panel.
These RESET C/Bs are used for the software reset of the computers.
Computer Power Supply
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
The SFCC 1 is powered by 28VDC (DC ESS BUS).
The SFCC 2 is powered by 28VDC (DC BUS 2).
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 10
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
SECONDARY FLIGHT CONTROLS SYSTEM - ARCHITECTURE & COMPUTER POWER SUPPLY
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 11
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Secondary Flight Controls System (continued)
Power Control Unit Supply
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
The flap Power Control Unit (PCU) hydraulic motors are powered by
the green and yellow hydraulic circuits.
The slat PCU hydraulic motor is powered by the green hydraulic
circuit, and the electrical motor is powered by 115 VAC ESSential
network.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 12
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
SECONDARY FLIGHT CONTROLS SYSTEM - POWER CONTROL UNIT SUPPLY
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 13
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Secondary Flight Controls System (continued)
Cockpit Safety Devices
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
To prevent secondary surface from moving, a locking tool is used to
lock the slat/flap control lever.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 14
L0Y06082 - L0DT0T0 - LM27DVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
SECONDARY FLIGHT CONTROLS SYSTEM - COCKPIT SAFETY DEVICES
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROLS SYSTEM DESCRIPTION (2)
Mar 17, 2006
Page 15
A380 TECHNICAL TRAINING MANUAL
TRIMMABLE HORIZONTAL STABILIZER ACTUATOR BAY LIGHTS & POWER OUTLETS
DESCRIPTION (2)
System Overview
The Trimmable Horizontal Stabilizer (THS) bay has six Light Emitting
Diode (LED) type lights installed in the bay floor and bay ceiling. The
system also includes two 28 VDC power outlets to facilitate performance
of the maintenance tasks in this area. The lights are controlled from a
single toggle switch installed on the fuselage floor, on the LH of the bay
access door (311AB). The service lights and the power outlets are
energized from the 28 VDC GND SVCE BUS.
Human factor point:
L0Y06082 - L0DT0T0 - LM27DULEVEL0201
WARNING: BE CAREFUL WITH MOVING SURFACES,
MOVEMENT OF SURFACES CAN KILL OR CAUSE
INJURY TO PERSONS.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
TRIMMABLE HORIZONTAL STABILIZER ACTUATOR BAY
LIGHTS & POWER OUTLETS DESCRIPTION (2)
Mar 17, 2006
Page 16
L0Y06082 - L0DT0T0 - LM27DULEVEL0201
A380 TECHNICAL TRAINING MANUAL
SYSTEM OVERVIEW
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
TRIMMABLE HORIZONTAL STABILIZER ACTUATOR BAY
LIGHTS & POWER OUTLETS DESCRIPTION (2)
Mar 17, 2006
Page 17
L0Y06082 - L0DT0T0 - LM27DULEVEL0201
A380 TECHNICAL TRAINING MANUAL
SYSTEM OVERVIEW
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
TRIMMABLE HORIZONTAL STABILIZER ACTUATOR BAY
LIGHTS & POWER OUTLETS DESCRIPTION (2)
Mar 17, 2006
Page 18
A380 TECHNICAL TRAINING MANUAL
L0Y06082 - L0DT0T0 - LM27DULEVEL0201
This Page Intentionally Left Blank
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
TRIMMABLE HORIZONTAL STABILIZER ACTUATOR BAY
LIGHTS & POWER OUTLETS DESCRIPTION (2)
Mar 17, 2006
Page 19
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROL SYSTEM OPERATION, CONTROL & INDICATING (2)
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
Primary Flight Controls
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 20
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
PRIMARY FLIGHT CONTROLS
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 21
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROL SYSTEM OPERATION, CONTROL & INDICATING (2)
Primary Flight Controls (continued)
General Operation, Control & Indication
NOTE: Note: No more control wheel.
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
WARNING: Flight control surface movement
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 22
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
PRIMARY FLIGHT CONTROLS - GENERAL OPERATION, CONTROL & INDICATION
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 23
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROL SYSTEM OPERATION, CONTROL & INDICATING (2)
Primary Flight Controls (continued)
Flight Control Computer Status and Reset
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
WARNING: BCM activated if all computers OFF + one hydraulic
circuit pressurized.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 24
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
PRIMARY FLIGHT CONTROLS - FLIGHT CONTROL COMPUTER STATUS AND RESET
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 25
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROL SYSTEM OPERATION, CONTROL & INDICATING (2)
Secondary Flight Controls
General Operation, Control & Indication
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
WARNING: Flight control surface movement, risk of interference
between slat or droop nose and engine cowling.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 26
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
SECONDARY FLIGHT CONTROLS - GENERAL OPERATION, CONTROL & INDICATION
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 27
A380 TECHNICAL TRAINING MANUAL
FLIGHT CONTROL SYSTEM OPERATION, CONTROL & INDICATING (2)
Secondary Flight Controls (continued)
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
Slat/Flap Control Computer Status And Reset
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 28
L0Y06082 - L0DT0T0 - LM27OVLEVEL0201
A380 TECHNICAL TRAINING MANUAL
SECONDARY FLIGHT CONTROLS - SLAT/FLAP CONTROL COMPUTER STATUS AND RESET
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
FLIGHT CONTROL SYSTEM OPERATION, CONTROL &
INDICATING (2)
Mar 17, 2006
Page 29
A380 TECHNICAL TRAINING MANUAL
COMPONENT LOCATION (2)
Primary Flight Controls
L0Y06082 - L0DT0T0 - LM27CVLEVEL0201
Secondary Flight Controls
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
COMPONENT LOCATION (2)
Mar 17, 2006
Page 30
A380 TECHNICAL TRAINING MANUAL
L0Y06082 - L0DT0T0 - LM27CVLEVEL0201
This Page Intentionally Left Blank
MAINTENANCE COURSE - T1 & T2 (RR / Metric)
LEVEL II - ATA 27 Flight Controls
COMPONENT LOCATION (2)
Mar 17, 2006
Page 31
AIRBUS S.A.S.
31707 BLAGNAC cedex, FRANCE
STM
REFERENCE L0Y06082
MARCH 2006
PRINTED IN FRANCE
AIRBUS S.A.S. 2006
ALL RIGHTS RESERVED
AN EADS JOINT COMPANY
WITH BAE SYSTEMS
Download