ATR72-600 Flight Instruments Exam
20-25 Questions and Answers
What is the Control and Display System (CDS)? - ....ANSWER ...-Avionic System
providing main interface between Crew and Avionic systems.
What do the reversion pushbuttons allow? - ....ANSWER ...-Circular reversion
between PFD, EWD, MFD. Automatic if DU fails or FWS requests.
How is the Control and Display System (CDS) managed? - ....ANSWER ...-CAC
1/2
Where are Abnormal messages displayed? - ....ANSWER ...-PFD
What does the AHRS supply the pilot/ AP with? (5) - ....ANSWER ...-- Magnetic
heading
- Attitude data
- Vertical Speed
- Lateral Acceleration (Control)
- Wx Rad
How long is required for AHRU to be aligned? - ....ANSWER ...-Ground 60 sec
Air 90 sec
…FOR STUDENTS ONLY…©️2025 ALL RIGHTS RESERVED… 1
20-25 Questions and Answers
What is the Control and Display System (CDS)? - ....ANSWER ...-Avionic System
providing main interface between Crew and Avionic systems.
What do the reversion pushbuttons allow? - ....ANSWER ...-Circular reversion
between PFD, EWD, MFD. Automatic if DU fails or FWS requests.
How is the Control and Display System (CDS) managed? - ....ANSWER ...-CAC
1/2
Where are Abnormal messages displayed? - ....ANSWER ...-PFD
What does the AHRS supply the pilot/ AP with? (5) - ....ANSWER ...-- Magnetic
heading
- Attitude data
- Vertical Speed
- Lateral Acceleration (Control)
- Wx Rad
How long is required for AHRU to be aligned? - ....ANSWER ...-Ground 60 sec
Air 90 sec
…FOR STUDENTS ONLY…©️2025 ALL RIGHTS RESERVED… 1