Airbus A320 throttle quadrant

FlyByWire A32NX - Unable to arm auto throttle

Aircraft and Engines ✈️ on Instagram: "The autothrottle (A/T) system is an autopilot subsystem that automatically controls engine power in aircraft, adjusting throttle lever positions to maintain parameters such as indicated airspeed (IAS), Mach number, angle of attack, or climb/descent rate, based on inputs from the Flight Management System (FMS) or selected modes (e.g., TO/GA or CLIMB). It employs servomotors, speed/position sensors, and closed-loop control logic to optimize performance, reduc