B777 eng out SID pop up
I am out of the 744, and now, very happy flying the T7 with most of the best and latest available features.
One is the ENG OUT SID pop up that shown on Legs pg in case of eng fail.
I need help on this.....the FCOM does not say much (here bellow), the FCTM and CBT don't even mention it.
Engine Out (EO) SIDS
Displays airline-defined single engine-out SIDs and all transitions for the selected runway. EO SID can be viewed before takeoff by line selecting and selecting the Legs page. EO SID automatically selected during takeoff if an engine-out detected prior to “flaps up”. The modification can be either executed or erased. If an EO SID does not exist, NONE displays.
PUSH - displays EO SID as the selected SID
I would like to know at least this:
- what sensor triggers it (I read unofficial stuff mentioning a sensed drop in N1)
- at which moments, speed, time elapsed or alt, it may show or be inhibited?
- if you decide to execute it after normal SID LNAV has engaged, LNAV stays engaged? Assuming before a turn or 1st wpt.
If you know more, tell me all.
Thank you.