In an auto-pilot slaved powered control circuit, the system which ensures synchronisation:
Domanda 195, Aircraft General Knowledge - Instrumentation - ATPL - Airline Transport Pilot license
| Can itself, when it fails, prevent the automatic pilot from being engaged. |
| Is inhibited when the automatic pilot is engaged. |
| Prevents uncommanded surface deflection when the automatic pilot is disengaged. |
| Intervenes only when the automatic pilot has been engaged. |
