360 Modena gear box manual - All Ferraris

D6.10 SYSTEM FUNCTIONS
The functions operated by the system can be grouped in two main sections:
• technical functions;
• safety functions.
Technical functions
The technical functions managed by the system are the following:
• Hydraulic power generating unit control
The electric pump for the hydraulic power supply is managed by an ON-OFF control
system: pump-ON operation is activated when the pressure is ≤ 42 bar, OFF
operation when the pressure is ≥ 60 bar.
• Detecting the driver's commands
This function permits to monitor the commands given by the driver. These are
detected as voltage variations when the steering wheel levers, push-buttons and
switches on the central console or on the dashboard are operated.
• Transmitting information to the driver
This function is used to send display messages, to control the buzzer and the warning
lights (emergency, "automatic", "low-grip", and SPORT) in order to keep the driver
informed on the system working conditions and efficiency.
• Clutch control
This function supplies a "real-time" control of the thrust bearing position, that is the
torque transmitted by the engine to the driving wheels through the clutch.
This function is extremely important to ensure the system performances in terms of
comfort and sports driving.
The clutch is driven by a closed loop control logic: the TCU controls the actuator by
means of the delivery proportional solenoid valve.