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Old 10th Apr 2019, 12:47
  #3799 (permalink)  
bsieker
 
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Originally Posted by GordonR_Cape
As a computer programmer and former engineer, the time-delay between the AOA input, and the 10-15 second activation of MCAS, could lead to oscillatory behaviour. Pilot input may still be needed, along with some training.

Edit: I meant it is not an 'elegant' solution, more a band-aid. And the nose-down trim still needs to be explained to pilots.
I don't recall anyone having said that there is a delay between fulfillment of MCAS activation criteria and the (first) trim input. There is only a 5 second inhibition of further trim inputs after manual electric trim input.

Bernd
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