Specifications

Specification Desc./Quantity
Target engine revs 1150 rpm (approximate values)
Parameter valid at idle, setting depends especially on the en-
gine temperature: the control unit will try to keep the engine
running at this revs, acting on the ignition advance and the
Stepper motor
Stepper base 70 - 100 (approximate values)
Steps corresponding to the Stepper motor reference position
CL Stepper 70 - 150 (approximate values)
Steps set by the control unit for the Stepper motor. At idle, steps
so that the engine keeps the target engine revs set by the con-
trol unit
Stepper regulator Difference between current steps of motor at idle and those at
the reference position
Virtual throttle angle from Stepper 0°
With engine not at idle speed, this value indicates the throttle
degrees corresponding to the Stepper motor air flow
Device status screen page
DEVICE STATUS
This screen page shows the status (ON/OFF only)
of the vehicle devices or the operation condition of
some vehicle systems (for example, lambda probe
functioning status)
DEVICE STATUS
Specification
Desc./Quantity
Engine status ON/run/power-latch/stopped
operation conditions
Throttle position Released / pressed
indicates if the throttle potentiometer is open or closed
Stand Retracted / expanded
indicates the position of the side stand (only with gear engaged)
IGNITION Enabled / disabled
indicates if the control unit consents engine start-up
RUN / STOP switch Run / stop
indicates the position of the safety switch
Clutch No / Yes
indicates the clutch sensor status
Gear engaged No / Yes
indicates the gear sensor status
Fall sensor Normal / Tip over
indicates the vehicle fall sensor status
Lambda Open loop / Closed loop
Indicates if the control unit is using (CLOSED) the lambda
probe signal to keep the stoichiometric combustion. At idle
CLOSED only if: Air T over 20°C (68°F) and engine T over 30°
C (86°F) and engine on for at least 2-3 minutes
Synchronisation Synchronised / Not synchronised
Indicates if the control unit detects the revolution sensor signal
correctly
GRISO 8V - 1200 Power supply
P SUPP - 183
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