SYSTEMS AND METHODS FOR COMMANDED OR UNCOMMANDED CHANNEL SWITCHOVER IN A MULTIPLE PROCESSOR CONTROLLER

DRIVE June 3, 2021
Source
Methods and systems for electronic engine control (EEC) systems are disclosed. An EEC monitors and controls operation of an end effector, such as a torque motor. The EEC is configured to command a switchover from an active channel to a standby channel, or vice versa, in response to a trigger (e.g., a command or a fault). The switchover is executed automatically upon identification of the trigger due to the detection of a fault without the need of a command, over a predetermined time or number of cycles within a command signal.

Discussion in the ATmosphere

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