Governor Interface:
This EECU is able to actuate the electric motor which changes the governor-set point.
According to power lever position the related propeller speed is controlled by the EECU see Fig. 01-18.
A more detailed description can be found in section Governor Functional description.
As long as the actual propeller speed is different to the predefined propeller set point curve, the EECU
provides a signal to drive the electric motor which is part of the governor.
The desired engine speed for low power is only reachable in flight.
Propeller Setpoint Curve engine model E4:
Propeller Setpoint Curve
VC31 Baseline 01
1600
1650
1700
1750
1800
1850
1900
1950
2000
2050
2100
2150
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0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Fig. 01 - 23 Propeller Setpoint Curve engine model E4
Propeller Setpoint Curve engine model E4P:
Fig. 01 - 24 Propeller Setpoint Curve engine model E4P