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AW169 Type Rating (Leonardo) > Systems Integration & Display (46) > Flashcards

Systems Integration & Display (46) Flashcards

1
Q

What is the AMMS and what components does it have?

A

Aircraft Mission Management System
A set of avionics components that help contribute to the operation of the aircraft
- 2xAMMC (might only need this)
- 2xEDCU
- 1xDTD
- Linked by the AFDX

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2
Q

What is the CDS and what does it do?

A

Cockpit Display System
The 3 Display Units and controls that provide information to the pilots
- 3 x DU (Display Units)
- 2 x DCP (display control panel)
- 1 x DDCP (display dimming control panel)
- 1x RCP (Reversion Control Panel
- 2x CCD (Cursor Control Device)
- 2 x CCJ (cyclic Cursor Control Joystick)

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3
Q

What does CAS stand for?

A

Crew Alerting System

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4
Q

What are the CAS Priority levels?

A
  1. WARNING - Red
  2. CAUTION - Amber
  3. ADVISORY - Green
  4. STATUS - Black
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5
Q

Where is the CAS RST (reset) button and what does it do?

A

Located on the Collective
Provides alternative method of acknowledging Warnings & Cautions

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6
Q

How do you scroll the CAS list?

A

By using the CCD Wheel or
Selecting C/A on the DCP and turning the knob

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7
Q

What is written on the CAS to show that there are no further items on the CAS?

A
  • END -
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8
Q

How long does a WARNING or CAUTION stay in reverse colours?

A

Until the CAS RST is pressed on either the CWP or Collective

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9
Q

How long does an ADVISORY message remain in reverse colours for?

A

For 5 seconds

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10
Q

What does AFDX Stand for and what does it do?

A

Avionics Full DupeX
It’s the primary bidirectional communications data-bus between AMMS components

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11
Q

What does EDCU stand for and what does it do?

A

Enhanced Display Control Unit
The pilot touch-screen interface.

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12
Q

What does DTD stand for and what does it do?

A

Data Transfer Device
Provides capability to read/write into or off the aircraft
It has various ports (USB, SD and CF)

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13
Q

What does DU stand for and how many are there?

A

Display Unit
- 3

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14
Q

What information does the PVI (Primary Vehicle Information) provide?

A

PI
Tripple tachometer indicating NF & NR

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15
Q

What does RFI stand for and what does it display?

A

Radio Frequency Indicator
The in-use radio frequencies

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16
Q

What does the SVI stand for and where is it located?

A

Secondary Vehicle Information
To the left of the DU on the PFD

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17
Q

What overlays can be added to the NAV display?

A
  • Weather Radar
  • TAWS
  • TCAS
  • FPLN
  • NAV DATA
  • DMAP
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18
Q

Where can the SVS (Synthetic Vision) be selected on/off?

A
  • On the DCP
  • Menu 2 of the PFD
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19
Q

What does CCD stand for and what does it do?

A

Cursor Control Device
Allows the pilot to navigate between DUs and DU menus, and select various operating parameters

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20
Q

What dies EAFR stand for and what does it include?
(3)

A

Enhanced Airborne Flight Recorder and includes:
- FDR
- CVR
- Underwater Locator Beacon

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21
Q

What is displayed when the data is invalid or no data recieved on the PFD or MFD?

A

Three amber dashes

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22
Q

What is displayed in the Hyd when there is no computed data?

A

Three white dashes

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23
Q

What are the DU priorities as Master?

A

3
1
2

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24
Q

What information is contained within the SVI?

A

ENG OIL T&P
MGB OIL T&P
HYD 1/2 T&P
IGB & TGB T
FUEL SYSTEM

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25
Q

What does NI stand for and where is it located?

A

Navigation Indication
- Below the PFI

26
Q

How many lines and characters can you have on the CAS?

A

12 Lines
18 Charaters

27
Q

What does the RFI display?

A

The active radio & Freq
The active NAV aid & Freq
XPDR

28
Q

When does the MFD Helo display show?

A

On the ground only
(unless requested by B1 Bezel key)
Disappears 10s after t/o
Appears immediately on landing

29
Q

What is on the Helo display?

A
  1. Doors
  2. FLOTS
  3. Rotor Brake
  4. Park Brake
  5. Pitot heat
  6. ECS
  7. Ext Pwr
  8. Weight on hook
30
Q

How can the MFD Menu be selected

A

Through the Bezel Keys
CCD
CCJ

31
Q

How do you which seat is in command of the MFD?

A

An inverted arrowhead on the T-line of the MFD

32
Q

How do you enter the DU configuration page?

A

Press B1 & B9
(Shows phase software)

33
Q

What does the ECL page show on the MFD?

A

The Emergency Checklist Procedure
(the active one will show)

34
Q

What does DU MON mean?

A

That DU monitoring has been inhibited

35
Q

What indicates which CAS message is in CAS MSCP status

A

An asteyrix - *

36
Q

What is the purpose of the AFDXs?

A

Interfaces with the AMMCs, EDCUs & DTD
Provides the fastest rate of data movement

37
Q

Where can you test most aspects of the aircraft?

A

EDCU

38
Q

WHat are the power sources for AMMC1?

A

REPU 1
EMERG 1

39
Q

What are the power sources for AMMC2?

A

REPU 2
EMER 2

40
Q

What is the standby AMMC doing?

A

Undertakes the same actions as the master but does not action any output commands

41
Q

What is the VMS and what does it do?

A

Vehicle Monitoring System (within AMMCs)
- Acquires
- Monitors
- Generates Alarms

42
Q

What happens if the master AMMC AWG fails?

A

The standby AMMC will provide the required audio

43
Q

Which WARNING CAS messages have associated audio?

A

ALL OF THEM

44
Q

What is the primary purpose of the AMMS?

A

A digital monitoring and controlling system

45
Q

What powers EDCU 2?

A

EMER 2

46
Q

What are the main functions of the AMMCs?

A
  • Acquisitions
  • Processes
  • Commands
47
Q

What happens to an AMMC if it fails during the CBIT?

A

Will try to restart and perform PBIT
If it continues to fail (critical) and is master, it will transfer to the standby AMMC.

48
Q

What are the outputs from the AMMCs?

A
  • Cockpit Display System
    1. FMS to PFD/MFD
    2. VMS to CAS
    3. DMAP
    4. HUMS
  • EDCU
  • DTD
49
Q

What must you do if the MSG icon on the EDCU is ins red?

A

Check the MSG detail

50
Q

What does KITS mean on the ECDU System Menu?

A

Access to all the installed aircraft systems

51
Q

What is under the Misc page on the EDCU?

A
  • Windscreen Wash/wipe
  • Pitot system
  • Low height aural warning system
  • Chip Burning
52
Q

Can you turn an EDCU off?

A

Yes - when WIPE SCREEN is selected

53
Q

Can you copy one AMMC to the other?

A

YES

54
Q

What does DBU mean on the EDCUs?

A

DataBase Update
(Like an FSNM sync)

55
Q

When do you get [1(2) AMMC DBU READY]

A

In flight only
When an AMMC has failed, rebooted and is ready to be updated

56
Q

What does [COMMAND NOT EXECUTED] mean on the EDCU?

A

That the AMMC has not responded to an EDCU command

57
Q

What does [COMMAND FAIL] mean on the EDCU?

A

System related failure:
- AMMC-REPU protocol failure
- REPU failure
- AMMC not able to perform the action requested

58
Q

What is the default power-up NI format of the compass?

A

360 HSI

59
Q

How do you Interface with the AMMCs

A

AFDX

60
Q

The PFD Arrow is Amber; what does this signify?

A

That the onside DCP has failed

AW169 Type Rating (Leonardo) (30 decks)

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