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Old 6th Feb 2015, 09:40
  #255 (permalink)  
Lascaille
 
Join Date: Jan 2015
Location: Mars
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Looking again at the FDR track, some things seem odd:

(FDR track) http://pbs.twimg.com/media/B9JarHTIAAAgAy3.jpg:large

#2 flameout and beta come into play. ITT, fuel flow and NP drop _but remain above #1 even when #1 is shut down._

Oil pressure, NL and NH for #2 also remain above #1 shutdown condition values.

Speculation:

False alarm on #2, #2 automatically goes into beta (and idle fuel flow - does the automatic system do this?) but is selected at full throttle - the display for #2 may show that it's good i.e. high objective tq, etc. This leads to:

#1 shut down conventionally by command but has no problems?
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