Final answer:
The flight director set in an aircraft includes components such as the Flight Director Computer, Control Display Unit, Mode Selector Panel, and display indicators, all of which work together to provide essential guidance to pilots for maintaining the aircraft's flight path.
Step-by-step explanation:
The components of the flight director set, which is a critical aspect of an aircraft's avionics, are designed to assist pilots in following a flight path. The primary components include the Flight Director Computer, Control Display Unit (CDU), Mode Selector Panel, and associated display indicators, often part of an Electronic Flight Instrument System (EFIS). The Flight Director's Computer receives input from various sensors and navigational systems, calculates the optimal aircraft attitude, and provides guidance cues to the pilot through display indicators or an autopilot system.
The Mode Selector Panel allows the pilot to choose the appropriate mode for the flight director to operate in, such as heading hold, altitude hold, or approach mode. The CDU serves as the interface for pilots to input data and configure settings for the flight director system.
The display indicators are part of the aircraft's primary flight display or a multi-function display and show crucial flight guidance information, such as attitude, heading, and the flight director's command bars. These command bars move in response to the Flight Director's Computer's calculations to guide the pilot toward the desired flight path.