AFCS Flashcards

1
Q

The AFCS consists of?

A

AP, FD

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2
Q

On power up what is the default selection on the Autopilot Control Panel?

A

ATT

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3
Q

The AP Test requires what to be done first?

A

Both AP off

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4
Q

Whenever you press an FD button (HDG, ALT etc) is it coupled?

A

Yes. It is Automatically coupled

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5
Q

What difference is there when using the SAS release on the cyclic rather than AP control Panel?

A

Actuators are not automatically recentred (as they are when using the APCP)

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6
Q

What are the requirements for the AP Test?

A
  1. On Ground 2. Both AP off 3. Full hydraulic power (207 bar / 3000 psi)
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7
Q

Which AP is the Trim Master?

A

The first AP engaged

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8
Q

When is the cyclic indicator in view?

A

On Ground, Collective fully down

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9
Q

Except RHT, ALT and HOV all other FD modes need what minimum speed to engage?

A

60 KTS

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10
Q

Below what speed do the FD modes disengage (except RHT, ALT + HOV)?

A

55 KTS

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11
Q

What is the minimum speed required to engage DCL Mode?

A

60 Kts

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12
Q

What is GA mode?

A

Go Around

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13
Q

Where is the GA button accessed?

A

On the Collective (Red button)

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14
Q

What 3 actions does the GA mode initiate?

A
  1. Collective - climbs with v/s of 1000 ft/m
  2. Power - maintains 80 Kts IAS
  3. Roll - it levels the wings
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15
Q

Minimum speed to engage GA mode?

A

60 Kts

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16
Q

What is OS mode?

A

Over Station

17
Q

What is DCL mode?

A

Deceleration

18
Q

What does OS mode enable you to do?

A

It enables the pilot to select and follow a new heading directly overhead a station

19
Q

How do you select OS mode?

A

You can’t. It is selected automatically when overhead a station

20
Q

How does the PFD display change when HOV mode is selected?

A

The HSI changes to overhead hover mode display