BYPALS and Protections Flashcards
Normal Law BYPALS
Bank - 67 degrees
Yaw - damping and turn coordination
Pitch - 30 UP, 25 UP if flaps 0-3, 15 DOWN
AOA - VLS, A PROT, A MAX, A FLOOR
Load - minus 1 - 2.5 clean, 0-2 dirty
Speed - VMO + 16, 30, 36
Alternate Law BYPALS
Bank - No protection
Yaw - Damping only
Pitch - No protection
AOA - VLS, VSW (stall Warning)
Load - same as normal
Speed - varies
Direct Law BYPALS
Bank - No protection
Yaw - Mechanical rudder
Pitch - No protection
AOA - VLS, VSW (stall Warning)
Load - no protection
Speed - aural overspeed only
A PROT (BASAP)
Bank - 45
Autopilot disconnects
Speed brakes retract
AOA instead of load
Pitch trim up inhibit
High speed protections (BASN)
Bank 40
Autopilot disconnects
Seeks wings level
Nose up movement