ATA 46

AMMS compromises this following component:

• AMMC, MCDU, DTD and AFDX

• AMMC, ECDU, DTD and AFDX

• AMMC, MCDU, ECDU and AFDX

If CAS message amber 1 AMMC FAIL display, aircraft will:

• Loss of HYD 1 pressure and temperature indications

• Loss of HYD 2 pressure and temperature indications

• Loss of FUEL 2 pressure and FUEL quantity indications

Where is AMMC 1 located?

• Forward right nose avionic bay

• Baggage left avionic bay

• Forward left nose avionic bay

AMMC consists of multi microprocessor such as:

• Aural Warning Generator (AWG), Vibration Data Acquisition Module (VDAM) and Cockpit Display System (CDS)

• Avionics Full Duplex (AFDX), Cockpit Display System (CDS) and Weight on Wheels (WOW)

• Aural Warning Generator (AWG), Vibration Data Acquisition Module (VDAM) and Digital Map Generator (DMAP)

What is the function Multifunction Control Display Unit (MCDU)?

• Interaction with electrical system to manage the equipment power distribution.

• Main controller for AMMS which is control all the major functionalities provided by the AMMCs.

• Provides a read/write/erase for the mass storage media database in airborne and non- airborne operations.

AFDX is the main communications link between the _____ and the _____.

• MCDU, ECDU

• AMMS, CDS

• AMMS, ECDU

During emergency which component will remain operate?

• AMMC2 and MCDU2

• AMMC1 and MCDU1

• AMMC1 and AMMC2

Digital map (DMAP) will be display on:

• Primary Flight Display (PFD)

• Multifunction Flight Display (MFD)

• Both PFD and MFD

In the event of an AWG failure, the caution message _____ will be displayed in the CAS window.

• 1(2) AMMC FAILED

• 1(2) AMMC DEGR

• AVIONIC FAULT

Where are MCDU located?

• Nose avionic compartment

• Interseat console

• Cockpit overhead