Airbus A380 Engine Systems Training

Questions and Answers

What information does the LEVER ON provide to the RA?

Engine thrust levels

Fuel consumption rates

Engine power ON/OFF status (correct)

Flight altitude adjustments

What does DME provide when connected to both selected ground stations?

Navaid location coordinates

Navigation waypoint data

Morse audio identification (correct)

Flight path visualization

Where is VOR and Marker information displayed?

Autopilot control panel

Engine Indication and Crew Alerting System (EICAS)

Central Maintenance Computer (CMC)

Primary Flight Display (PFD) and Navigation Display (ND) (correct)

What indication represents Auto Tune mode in Radio Navigation tuning?

A dimmed 'M' underlined near the navaid identification Signup and view all the answers

What does Manual Tune mode indicate in Radio Navigation tuning?

A dimmed 'R' underlined on the ND Signup and view all the answers

What indication represents Backup Tuning mode in Radio Navigation tuning?

A dimmed 'R' underlined on the ND Signup and view all the answers

What are the interfaces for the AESS responsible for?

Selecting different modes of view on the NDs Signup and view all the answers

Which element provides the crew with critical navigational information?

EFIS control panels Signup and view all the answers

What happens when the INT/RAD switch is in the INT position?

It enables permanent flight interphone transmission. Signup and view all the answers

How can one activate the transmission mode for the selected radio set using the INT/RAD switch?

By pressing the INT/RAD pushbutton in the RAD position or by using a PUSH TO TALK switch. Signup and view all the answers

What indicates that logon is confirmed in SATCOM?

A green LOGGED ON AUTO or LOGGED ON MANUAL indication. Signup and view all the answers

What occurs when there is a failure indication of RMP?

The crew is alerted by a warning on the EWD. Signup and view all the answers

What does the red light on the RMP signify during a failure?

It serves as a warning to switch off defective RMP(s). Signup and view all the answers

What is the purpose of the dialog bus in RMP operations?

To facilitate communication between systems and detect failures. Signup and view all the answers

How does the INT/RAD switch function when it is in the RAD position?

It facilitates temporary communication only. Signup and view all the answers

What is the consequence of operating RMPs in degraded mode?

Only some functions are operational. Signup and view all the answers

Which unit receives discrete signals from the dimming unit?

ECAM CONTROL panel Signup and view all the answers

What is the role of DEU B in the cockpit?

It connects to the vacant/occupied indicator for lavatories. Signup and view all the answers

How many IBUs can DEU A transmit lighting requests to at maximum?

8 Signup and view all the answers

How are cabin lighting scenarios loaded?

According to airline definitions. Signup and view all the answers

Which interface is used by DEU A to transmit lighting requests?

Modified RS485 interface Signup and view all the answers

What is one function of the lighting control system in aircraft?

Managing various cabin lighting scenarios. Signup and view all the answers

Where can users display the ACR status and initialization parameters?

Via the RMPs Signup and view all the answers

What triggers the wireless airport communication system to turn on?

The radio power enable signal Signup and view all the answers

What does the WLM check before triggering the 'power ON/OFF' signal?

Whether the aircraft is on the ground and the airport supports wireless connection Signup and view all the answers

How can the operational status of the CVR be confirmed?

By listening to a specific tone after the TEST pushbutton is activated Signup and view all the answers

What preliminary condition must the WLM verify for wireless communication to operate?

Aircraft position and airport capability for wireless connection Signup and view all the answers

What is indicated by the 600 Hz tone during the CVR system test?

The CVR is operational Signup and view all the answers

What can the GATELINK P/BSW do regarding the WACS?

Force the WACS off Signup and view all the answers

What action must be taken to initiate the CVR system test?

Press the TEST pushbutton Signup and view all the answers

What is the effect on cabin general lighting during a total loss of the serial data bus system?

The lighting is automatically dimmed to 50% Signup and view all the answers

What action causes lavatory lightings to switch to 100% brightness?

The 'LAV MAINT' button on the FAP Signup and view all the answers

What happens to cabin general lighting in the event of cabin decompression?

Lighting is brightened to 100% Signup and view all the answers

What occurs independently of any light settings during CIDS loss?

The lighting dims to 50% Signup and view all the answers

Which of the following scenarios will NOT result in the lighting dimming to 50%?

Cabin decompression Signup and view all the answers

Which system failure is related to the dimming of cabin general lighting?

Loss of the CIDS Signup and view all the answers

What does 'FAP' stand for in the context of the document?

Flight Attendant Panel Signup and view all the answers

What is the primary purpose of switching lavatory lightings to 100% brightness?

For cleaning and maintenance purposes Signup and view all the answers

Study Notes

Airbus A380 (EA GP7200 & RR RB211 Trent 900) B1/B2 Engineering Training Study Guide

LEVER ON Functionality: Provides engine power ON/OFF information to the RA, inhibiting interactive mode during flight.
DME Connection: Linked to AMUs for morse audio identification from selected ground stations, aiding crew navigation.
VOR and Marker Display: Information shown on Primary Flight Display (PFD) and Navigation Display (ND).
Radio Navigation Auto Tune Indication: None displayed when in Auto Tune mode.
Radio Navigation Manual Tune Indication: "M" underlined and dimmed appears near the navaid on NDs during Manual Tune mode.
Radio Navigation Backup Tune Indication: "R" underlined and dimmed displayed for Backup Tuning.
AESS Interfaces: EFIS control panels manage different viewing modes on Navigation Displays (NDs).
INT/RAD Switch Functionality:
- In INT position, enables stable flight interphone transmission.
- In RAD position or when using PUSH TO TALK, activates radio set transmission mode.
SATCOM Logon Confirmation: Indicated by a green LOGGED ON AUTO or LOGGED ON MANUAL on the SATCOM CONFIG page.
RMP Failure Indications: Degraded mode operational if system defects occur; warnings displayed on EWD, with a red light indicating crew action is required.
ACR Status Display: Users can view ACR status, initialization parameters, communication means, and ACARS network status through RMPs.
Wireless Airport Communication System: On "radio power enable", WLM checks aircraft ground status and triggers "power ON/OFF" if capable, with GATELINK P/BSW able to deactivate WACS.
CVR Test and Erase Function: Ground test initiated by pressing TEST pushbutton, with audible tone confirming operational status (600 Hz through boomset).
Dimming Unit Signals: Discrete signals received by ECAM CONTROL panel for lighting adjustments.
DEU B Connections: Manages cockpit indicators and stand-alone signs for lavatories located at door M1L.
Cabin Lighting Scenarios: Loaded in CAM as per airline specifications for tailored lighting experiences.
DEU A Capability: Each DEU A transmits lighting requests to a maximum of 8 IBUs using a modified RS485 interface.
Loss of CIDS Responses: In case of failure, cabin general lighting automatically dims to 50%, triggered by loss of data bus, FAP malfunction, or CIDS issues.
Cabin Decompression Response: General cabin lighting brightens to 100% upon cabin decompression for safety.
Lav Lightings for Maintenance: Activated to 100% brightness from the "LAV MAINT" push button on the FAP hard key panel for cleaning and maintenance.

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Description

This quiz focuses on the engine systems of the Airbus A380, specifically the EA GP7200 and RR RB211 Trent 900 engines. It is designed for individuals in engineering training programs, particularly in the B1/B2 categories. Test your knowledge on the powering mechanisms and control systems of this advanced aircraft.