A safety feature allows the idled engine to reach which stop in NR mismanagement, per FADEC training logic?

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Prepare for the Mission Helicopter-65E Test with flashcards and multiple choice questions. Each question has hints and explanations. Get ready for your exam!

Multiple Choice

A safety feature allows the idled engine to reach which stop in NR mismanagement, per FADEC training logic?

Explanation:
During NR mismanagement, FADEC protective logic clamps rotor speed to a defined safe boundary to protect the drivetrain and maintain controllability. The designed stop used in this scenario is the One Engine Inoperative (OEI) stop. Reaching OEI as the limit gives the system a predictable, safe rotor-speed boundary that corresponds to handling a single-engine operation, which is why the idled engine is allowed to reach that stop. The other stops listed (NR limit, IDLE, MAX) are not the specific boundary activated by this mismanagement logic in training scenarios.

During NR mismanagement, FADEC protective logic clamps rotor speed to a defined safe boundary to protect the drivetrain and maintain controllability. The designed stop used in this scenario is the One Engine Inoperative (OEI) stop. Reaching OEI as the limit gives the system a predictable, safe rotor-speed boundary that corresponds to handling a single-engine operation, which is why the idled engine is allowed to reach that stop. The other stops listed (NR limit, IDLE, MAX) are not the specific boundary activated by this mismanagement logic in training scenarios.

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