EFIS (Electronic Flight Instrument System) Navigation & FMS (Flight Management System) Flashcards
What is function of the trim vector on the airspeed tape?
Predicts aircraft speed 10 seconds into the future
If an aircraft exceeds plus +30/-20 degrees of pitch or 65 degrees of pitch, what would the PFD do?
Declutter, provide a red chevron pointed to the sky
What does a DCP 2 message indicate on a captains PFD?
The first officer’s display control panel is controlling his flight instruments
How long does the AHRS take to initialize on the ground versus in flight?
70 seconds on the ground, 10-35 seconds in flight
In booting the AHRS in DG mode, how long could the initialization process take?
10 minutes
What does a red “X” through the airspeed tape, attitude tape and VSI indicate on the captains PFD?
The ADC 1 has failed. Refer to QRH.
What does the flight mode annunciator in the upper left corner of the PFD display?
Current flight mode in green, arm mode in white
What powers each AHRS if its respective power source is lost?
Battery power up to 11 minutes
If only supplied by battery power, will the AHRS reinitialize?
No
Which pitot tube provides information to the integrated standby instruments?
Pitot 3
How many seconds of warning is provided by traffic advisory TA?
45
How many seconds of warning is provided by traffic resolution advisory RA?
30
In order to display TCAS information, what must the MFD be selected to?
At or below 40 nm
During a resolution advisory, what happens to the MFD range?
It will reduce to 2.5 nm
What is indicated by the EFIS COMP MON message?
A discrepancy exists between the left and right EFIS displays
