Phenom 300 Flight Controls Flashcards
What are the secondary flight controls?
- Flaps
- Multi-function spoilers
- Trim: Stabilizer
How are the following controls controlled and actuated?
Ailerons
Elevators
Rudder
Flaps
Multi-function spoilers
Trim
SLRB
Stick Pusher
Refer to chart in study guide
What is the flap position in degrees for each of the following flap lever positions?
1,2,3,FULL
1: 8
2: 26
3: 26
FULL: 35
Which functions are controlled through the following units?
FCE 1
FCE 2
FCE 1: Flaps, Backup Trim
FCE 2: Manual Trim, Automatic Trim, Speed Brake Configuration Trim, Multi-Function Spoilers
Regarding design, how is pitch trim force accomplished?
An electric motor driven actuator moves the horizontal stabilizer angle of incidence.
What is the maximum duration of trim (all 3 axes) prior to cutout?
3 seconds
Which axis of trim generates an aural alert when command exceeds 3 seconds?
Pitch trim only
How are pitch trim commands normally issued with the autopilot disengaged?
The spring-loaded control wheel pitch trim switch commands the Flight Control Electronics (FCE) 2, which in turn commands the Pitch Trim Actuator (PTA).
How are pitch trim commands normally issued with the autopilot engaged?
The Automated Flight Control System commands the Flight Control Electronics (FCE) 2, which in turn commands the Pitch Trim Actuator (PTA).
How are pitch trim commands issued with PITCH BKP MODE switch in the BKP position?
The spring-loaded PITCH BKP DN/UP trim switch commands the Flight Control Electronics (FCE) 1, which in turn commands the Pitch Trim Actuator (PTA).
Is the autopilot available with the PITCH BKP MODE switch in the BKP position?
No
How are roll trim commands issued?
The spring-loaded ROLL trim knob commands the Trim Actuator Controller (TAC).
How are yaw trim commands issued?
The spring-loaded YAW trim switch commands the Trim Actuator Controller (TAC).
Which axis of trim commands are issued through the Flight Control Electronics (FCE)?
Pitch only
How does the automatic pitch trim (AP on) avoid the 3 second cutout and alert?
Automatic pitch trim limits its own continuous input to less than 3 seconds.