Communications Flashcards
What occurs when the NORM/ALT switch on the Audio Control Panel (ACP) is moved to ALT (except N362UP‐N364UP)?
Associated ACP is inoperative and crewmember can only
communicate through L‐VHF (Capt & First Observer) or RVHF
(F/O) using the headset or oxygen mask
What conditions cause ACARS to send an IN message?
Parking brake set, any door opened or Cargo Door
Control selected to ARM
What conditions cause ACARS to send an OUT message?
All doors closed and tire rotation detected
On the ATC Log Page of CPDLC, you have an uplink message with a status of OPEN.
What does this status mean?
Message reviewed by crew, message requires a
response, AND crew has not sent response or has sent
STANDBY or network acknowledgement of response not
received.
On the ATC Log Page of CPDLC, you have an uplink message with a status of
ACCEPTED. What does this status mean?
Message reviewed by crew, message requires a
response, positive response sent, and network
acknowledgement of response received.
When does the cockpit voice recorder system operate?
Recording continuously when electrical power is applied
An ACARS communication alert message related to Air Traffic Control (ATC) which
may involve clearances, reporting points, climb or descend, or other ATC function
will cause the which communications alert message to display on EICAS?
ATC
(767) What is the Flight Crew alerted by if the Flight deck CALL button has been
pushed in Pilot Rest Module (PRM)?
A single chime and a “CABIN CALL” Eicas message
Which interface provides for direct datalink communications with Air Traffic Control
(ATC) agencies?
The ACARS interface provides for direct datalink
communications with Air Traffic Control (ATC) agencies
How long does the cockpit voice recorder continue recording after aircraft power
systems are off?
Recording continues for ten minutes after aircraft power
systems are OFF.
