FMGS NAVIGATION

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A hold has been entered in the F-PLN. Speed and NAV are managed . You want to leave this hold:

Activate IMM EXIT prompt

A/C is in clean configuration and in Normal Law. When the FAC detects a too high angle of attack:

Alpha floor function operates

ADIRU 3 can supply information to:

DMC 1, DMC 2 and DMC 3

ADIRU 3 receives TAT information from:

The captain's TAT sensor

Air data modules (ADM) supply pressure information to the ADIRUs from:

All pilot probes and static ports

Aircraft on RWY centerline, ready for take-off. To preset a HDG of 233°:

Turn HDG knob, set 233° pull HDG knob when ATC clears you to turn to 233°

Can you display FD bars and FPV at the same time, for cross-checking on different PFDs;

Can you read the HDG on the PFD:

Yes

Certified FMGS limitations. Max wind conditions for CAT III automatic approach performed in managed speed guidance with A/THR: Headwind - Tailwind - Crosswind

30 KT - 10 KT - 20 KT

Climbs and descents are always limited:

By the altitude manually selected on the FCU

Control of the A/C can be automatic or manual. Guidance of the A/C can be managed or selected.. How do you understand this situation? Managed guidance - manual control - selected speed:

FMGC computes and sends steering orders for navigation purposes. The pilot flies through the sidestick. Speed is adjusted in the FCU window

During ILS approach, LAND 3 Fail Passive (also called CAT 3 single), one engine fails below 100 feet RA: This causes a landing capability downgrading and you must go around:

False

During Take-Off and Go Around with managed speed, the speed window on the FCU displays:

Dashes and the light is illuminated: managed speed such as V2 or memorized VAPP are automatically used by the FMGS

Each ADIRU receives two analogue inputs. They are:

Angle of Attack (AOA) and Total Air Temperature (TAT)

Engines running, ready to taxi. This message appears: CHECK GW. Access to INIT B page is no longer available, on which page is it possible to insert the correct GW:

Fuel prediction page

Following a dual engine generator failure, emergency generator supplies the A/C:

Only FMGC 1 is available (NAV function only)

For A/C position determination, FMGC uses data from:

Both (DME, VOR or ILS systems) and (3 ADIRS)

If ADIRU 2 fails, the correct action is:

Set ATT HDG and AIR DATA selectors to F/O 3

In ROSE ILS mode, the ND displays what ILS information?

Deviation bar, selected course, G/S and LOC scales

In ROSE NAV mode with VOR 1 selected, the ND displays what VOR information?

Bearing pointer only

In ROSE VOR mode, in the event of VOR receiver failure:

The VOR information flashes and the course pointer disappears

In case of failure of FMGC 1 and 2:

RMP1 controls VOR, ILS DME and ADF receivers 1 RMP2 controls VOR, ILS DME and ADF receivers 2

In cruise, lateral AP orders are executed by:

Ailerons, spoilers and rudder

In flight, following a manual position up-dating of the FMGC:

An IRS cannot be up-dated during A/C motion

In flight, in case of temporary loss of electrical power on FAC 2, FAC 2 pb "FAULT" comes on and:

It can be manually reset and the safety tests are not performed

In flight, the FMGS position is automatically updated:

By the DMEs through the autotuning function

In normal operation the ADIRUs aligned using information from:

The MCDU

In normal operation with the two MCDU’s showing the same page, a modification made by the pilot on MCDU 1 is sent to MCDU 2:

Via FMGC 1 and FMGC 2

In normal operation, ADIRU 1 supplies information to:

The captain's PFD and ND

In one of the cases listed below, A/THR does not disengage:

When the aural warning announces "RETARD!"

In the event of no ADF1 reception, with ADF1 selected on ND:

The bearing pointer goes out of view and station ID may be replaced by frequency

In which case are AP/FD, A/THR and auto landing capabilities totally lost?

2 IRS failure or 2 ADRs failures

Normal electrical power supplies the A/C and the MCDU CRT is dark, without any other warning. It means:

The MCDU "BRT" knob is dimmed

On approach, LAND illuminates green on FMA when radio altitude is:

400 feet

On the ND, in the event of VOR receiver failure:

The VOR bearing and the course pointer disappear

On the ground, the engagement of the autothrust function:

Is performed automatically at the engagement of the takeoff mode

On the ground, when electrical power is initially supplied to the A/C, the MCDU will automatically display:

A/C Status page

On the pedestal mounted switching panel, the ATT HDG and AIR DATA selectors are at NORM, meaning:

ADIRU 1 supplies data to PFD1, ND1 and DDRMI. ADIRU 2 supplies data to PFD2, ND2

One of the SRS disengagement conditions is not true:

Disengages by setting a new FCU altitude

Rudder travel limitation is a function of:

FAC only

Setting the thrust levers at idle will disengage the A/THR mode. A/THR will re engage:

When A/THR pb is pressed on the FCU

The AFS (Auto Flight System) main computers are:

FMGC and FAC

The ALIGN light flashes:

During the alignment phase in case of IRS alignment fault

The Expedite mode is active. To disengage it, one of these statements is not correct:

Press again the EXPD PB to cancel this mode

The FAC computes rudder travel limit:

At any time

The FCU allows:

Selection of FG function modes

The FMGC functions are:

Flight management and flight guidance

The FMGS consist of the following main components:

2 FMGS – 2 MCDU – 2 FAC – 1 FCU control panel

The Flight Director is engaged:

Automatically at system power up

The LOC pushbutton on the FCU is pressed to arm LOC mode. This is used for:

Approaching on an ILS with no G/S

The active F-PLN is erased when:

The A/C has been on groun for 30 seconds following the landing

The autopilot does not disengaged in case of override on: in flight

A rudder pedal deflection less than 10° out of trim

The baro correction or reference selected is sent to each ADIRU from:

The FCU

The continuous cavalry charge audio identifies only one of the following:

Autopilot disengaged

The engagement of both autopilots is possible:

After APPR pb switch is pressed and illuminates

The flight guidance function are:

Autopilot, Flight director, Auto-thrust

The following AP/FD lateral modes are managed:

NAV, APPR, LOC, RWY, RWY TRK, GA TRK

The mandatory parameter used by the alpha floor detection is:

A/C angle attack

The normal FMGC operation is:

FMGCs operate according to master/slave principle

The position of the aircraft, used in the flight plan is computed by:

FM part of the FMGC

The safety tests are automatically performed:

On ground, at computer power up

The trim function of the FAC is:

A Rudder Trim

These messages appear on copilot side ND: SELECT OFF SIDE RANGE/MODE and MAP NOT AVAILABLE:

Single FMGC operation and the two EFIS control panels aren’t set at the same range and mode

Tuning of VOR/DME and ILS is provided by:

Automatic tuning, manual tuning, backup tuning

What are the basic modes of the FD:

HDG and V/S

What does an aural triple click mean during an ILS approach:

Landing capability down grading warning

What does it mean when the ADR fault light illuminates steady on then ADIRS CDU?

A fault is detected in air data reference

When TAKE-OFF mode is engaged (Thrust levers at the FLX or TOGA detent):

A/THR automatically engages but is not active

When the two YAW damper functions are engaged:

YAW damper 1 has priority, YAW damper actuator 2 is slaved

When the two rudder trim functions are engaged:

Rudder trim 1 controls its motor, rudder trim 2 is in standby

With AP engaged in LAND mode, the YAW damper actuator is controlled by:

An AP yaw order computed by the FMGC, via the FAC

With AP1 and AP2 not engaged, FD1 and FD2 engaged and A/THR active:

FMGC1 controls both engines

With autopilot engaged, the rudder is normally controlled by:

The FAC

With the aircraft in flight, A/THR not engaged, thrust levers in CLB gate, an ALPHA-FLOOR is detected:

A/THR automatically engages and controls the engine with TO/GA thrust.

With the thrust levers in the CLB gate, A/THR disengages. The engine thrust:

Is frozen at the existing thrust

You press the "ALIGN IRS" prompt on INIT A page. On the ADIRS CDU the ALIGN lights flash but no message is displayed on the CDU:

Make a second "present position" entry

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