10 Questions
What is the purpose of the Flap Control Module?
The FCM provides the interface for the pilot to select the desired flap position.
How many discrete detent positions are there in the Flap Control Module?
Four
What does the Flap Control Module chassis have machined into it?
The detent positions
How does the pilot manually adjust the flaps?
By adjusting the flap handle
What happens if the flap handle is out of detent for more than 5 seconds?
A CAS message alerts the pilot to place the flap handle in a detent position.
What is the acronym for Flap Electronic Control Unit?
FECU
What bus is used by the FECU to provide data to the Flight Control Computers?
ARINC 429 (A429) bus
What does the FECU interface with?
Flap handle, Flap Hydraulic Control Module, Flap actuator position resolvers
What does the Flap Control Module allow the pilot to do?
Select the desired flap position
What alerts the pilot if the flap handle is not in a detent position?
CAS message
Test your knowledge on the components of an aircraft flap system, including the locating pin, spring-loaded mechanism, friction pack, and switches. Learn how these parts work together to control the position of flaps during flight.
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