Daher TBM 960 - Page 703

Figure 7.6.2 - FADEC System Architecture
FADEC
Propeller
Control Unit
Engine Sensors
(NP, NG, ITT,
etc.)
A/C parameters
(IAS, Altitude,
etc.)
Fuel Control
Unit
Avionics
THROTTLE
C4761000AAAGMA8100
FADEC Engine Protections
The FADEC provides protections against:
- Ng exceedance
and underspeed during engine operation by modulating the
fuel flow,
- TRQ exceedance during engine operation by reducing the fuel flow and, if
necessary, increasing Np to 2,000 RPM,
- Np exceedance during engine operation by reducing the fuel flow and, if
necessary, by feathering the propeller,
- uncommanded propeller reverse in flight, by feathering the propeller,
Section 7
Description
Pilot's Information Manual
PIM TBM 960 - Edition 0
Rev. 02
Page 7.6.5
PIM - DO NOT USE FOR FLIGHT OPERATIONS