MCDU Messages Flashcards

1
Q

AIR

A

Invalid Air data

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2
Q

APP

A

Approach condition not met

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3
Q

CFG

A

Abnormal aircraft FMS day Database

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4
Q

CMD

A

Exchanged FMS command alert

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5
Q

CTK

A

FMS crosstalk alert

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6
Q

DTA

A

User data not saved

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7
Q

FAL

A

Fuel Management alert

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8
Q

FFF

A

Fuel Flow meter failure

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9
Q

FMS

A

FMS or MCDU internal failure

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10
Q

FPL

A

Arrival on a FPLN discontinuity

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11
Q

GPS

A

GPS failure

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12
Q

HDG

A

Heading failure

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13
Q

HIL

A

GPS HIL greater then stored value

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14
Q

INI

A

Invalid initial FMS position

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15
Q

ISA

A

Cold temperature compensation alert

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16
Q

LAB

A

Fuel unit failure

17
Q

POS

A

FMS position alert

18
Q

R/N

A

Radio navigation failure or abnormal situation

19
Q

RNP

A

Navigation performance degraded or RNP inconsistent

20
Q

VAR

A

Inserted/stored magnetic variation discrepancy

21
Q

WGT

A

A/C weight update at SEC activation

22
Q

AIM

A

GPS data integrity(HIL or HDOP) invalid or degraded