ERROR DETECTION METHOD OF AN AIRCRAFT FLIGHT AND GUIDANCE SYSTEM AND HIGH INTEGRITY FLIGHT AND GUIDE MANAGEMENT SYSTEM

摘要

The invention relates to an error detection method of a flight management system coupled to a guidance of an aircraft according to a flight plan, comprising the steps of: -generating (101) a first guidance instruction of reference (CG1COM), -controlling (102) the integrity, of the first reference position (POS1COM), -when the first reference position is not controlled integrates: * Invalidate (103) the first set FMS (E- FMS1) and the associated guidance system, - when the first reference position and the first reference path are controlled integrally: * generating (104) a first control guidance instruction (CG1MON), * generating (105) a first command reference flight (CV1COM) * generate (106) a first control flight command (CV1MON), to * Check (116) the integrity of the first reference guidance setpoint (CG1COM) -when the first guidance setpoint reference (CG1COM) is not integrally controlled: * Invalidate the first set FMS (E-FMS1) and the associated guidance.