Out of memory (so no precise ref.):
In "appropriate" conditions (i.e. high angle of attack, severe loss of energy...) + :
- normal law + autothrust inop
- ...EPR Control Mode Fault (IAE engines)
- One Engine Inoperative with S>0
Basically all conditions in normal law leading to a loss of Alpha Floor function or part of it (thrust part for instance here).
However. there is an exception, when in alternate law due to the abnormal attitude laws. In this case there is no reversion to direct law at landing gear extension, as everything is working properly.
Any reference for that?
