TKE: FMGS NAVIGATION

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

• 1. a fault is detected in air data reference
     

• 1. no present position entry after 10 min.
     

• 1. alignment has been completed

1. On the pedestal mounted switching panel, the ATT HDG and Air Data selectors are at NORM, meaning:
   

• 1. ADIRU 1 supplies data to PFD1, ND1

     ADIRU 2 supplies data to PFD2, ND2
     

• 0. ADIRU 1 supplies data to PFD1, ND1 and DDRMI

     ADIRU 2 supplies data to PFD2, ND2

• 0. ADIRU 1 supplies data to PFD1

  1. ADIRU 2 supplies data to PFD2

1. Tuning of VOR/DME and ILS is provided by:

• 1. Automatic tuning

     Manual tuning

     Back up tuning

• 0. Automatic tuning

  1. Manual tuning
     

• 0. Automatic tuning

     Back up tuning

1. In case of failure of FMGC 1 and 2:

• 0. VOR, ILS and ADF receivers 1 and 2 can be tuned through RMP1

• 0. VOR, ILS and ADF receivers 1 can be tuned through RMP1
     

• 0. RMP1 controls VOR, ILS DME and ADF receivers 1

     RMP2 controls VOR, ILS DME and ADF receivers 2

1. The ALIGN light flashes:

• 0. within five minutes of NAV mode selection when present position has not been entered

• 0. during the alignment phase in case of IRS alignment fault
     

• 0. when alignment has been completed

1. The FMGS consist of the following main components:

• 0. 2 FMGS – 2 MCDU – 2 FAC – 2 FCU control panels

• 0. 2 FMGS – 2 MCDU – 2 FAC – 1 FCU control panel

• 0. 2 FMGS – 2 MCDU – 2 FAC – 2 ECAM
     

• 0. 2 FMGS – 2 MCDU – 2 ECAM – 1 FCU control panel

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

• 7. the FMGC is off
     

• 7. the FMGC has failed

• 0. the MCDU CB is pulled
     

• 0. the MCDU “BRT” knob is dimmed

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

• 7. Airport page
     

• 7. INIT A page

• 0. Data Index page

• 0. A/C Status page

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

• 0. the system can only be used in ATT mode
     

• 0. the system is unable to enter NAV mode to compute coordinates: switch it off

• 0. make a second “present position” entry

10. These messages appear on copilot side ND:
    “SET OFFSIDE RNG/MODE” & “MAP NOT AVAIL”:
    

• 10. the IRS's have not reached complete alignment
      

• 10. the F-PLN entered in captain's FMGC has not been transferred into copilot's FMGC

• 10. single FMGC operation and the two EFIS control panels are not set at

      the same range & mode