Definitions for "Fail Safe"
Secure Servers use automatic protection of programs and/or processing systems in order to keep safety when a hardware or software failure is discovered in an online payment system to accept credit cards.
Typically a function in a transmitter (but sometimes a separate device) that communicates pre-set "safe" transmitter positions to the receiver in case communication between receiver and transmitter is interrupted for a specified period of time (usually a short period). Report this Word Added by: mulletman
A system which closes the throttle and moves the control surfaces to pre-set positions in the event of loss of signal from the transmitter. Required by larger models and is intended to bring the model to earth quickly in the event of radio interference or transmitter failure.