The phrase "787 FCAM/FCOM Exclusive" represents the steep learning curve of the most technologically advanced airliner currently in service. It is a manual that forces you to unlearn the pneumatic habits of the 20th century and embrace the electric, software-driven reality of the 21st.
Whether you are a simmer looking to master the Dreamliner or a prospective type-rating student, understanding the philosophy behind the FCOM is just as important as memorizing the speeds.
The 787 isn't just a plastic airplane; it's a computer that flies. And the FCOM is the source code.
Have you transitioned from a conventional airliner to the 787? What was the biggest hurdle in adapting to the "More Electric" manual? Let us know in the comments below.
From 787 FCOM – Flight Controls, Chapter 27:
Exclusive Control Mode
When a control surface actuator is in Exclusive mode, only one associated ACE channel provides commands. All other channels’ outputs are electrically isolated. The actuator follows only the Exclusive command until mode termination or failure detection.
The Boeing 787 Dreamliner Flight Crew Operations Manual (FCOM) represents a significant evolution in Boeing documentation. Unlike conventional aircraft manuals that treat the Systems Description and Procedures as separate, loosely connected entities, the 787 FCOM utilizes an integrated format. This report analyzes the "Exclusive" nature of the 787 FCOM—specifically how it differs from its predecessor (the 777) and how its unique organization impacts pilot training and operations.
Exclusive Command Authority in Fly-By-Wire (FBW) Actuator Control
(A319/A320-style “Exclusive” logic adapted to 787’s Common Core System)
Subject: Analysis of the Boeing 787 FCOM Content, Organization, and Exclusive Procedures Date: October 26, 2023 Prepared For: Aviation Training/Flight Operations Personnel
Traditional jets (737, 777, A330) bleed hot, high-pressure air from the engines to power air conditioning, wing anti-ice, and engine starting. The 787 does not. Instead, it uses:
The FCOM Exclusive Warning: The manual stresses that in a total engine failure, the RAT (Ram Air Turbine) deploys automatically, but it only powers essential flight controls and one CAC. Pilots must memorize the electrical load-shedding sequence—a concept unheard of in the 767 world.
