GP1EVO : CENTRALINA DI GESTIONE AD ALTE PRESTAZIONI PER MONOCILINDRICI A 4 TEMPI
TEMPI
GP1GP1-EVO è la nuova centralina di gestione motore, sviluppata da Athena Evolution,
Evolution per moto Offroad monocilindriche a 4 tempi con o
senza batteria.
Scheda Tecnica GP1 EVO rev.01 © 2010 by Athena Evolution
Electrical and CPU Data
Power:
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Nominal supply voltage 13,5 V
Supply voltage range 6 to 18 V
M ax Current Sink without Loads <200
<200 mA
CPU 32 Bit RISC 80 MHz 100 MIPS microcontroller
Inputs:
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1 Input for Inductive Crankshaft Sensor (Trigger Wheel)
2 HallHall-effect Wheel Speed Sensors
Internal Barometric Pressure Sensor
5 Digital Inputs :
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Gear Cut Switch
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Kill Switch
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Tipover
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Sidestand/Neutral
Sidestand /Neutral
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Map Change
8 Analog Inputs :
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TPS1
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TPS2
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MAP
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LAMBDA
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AIR TEMPERATURE
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ENGINE TEMPERATURE
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Spare 1
o
Spare2
Scheda Tecnica GP1 EVO rev.01 © 2010 by Athena Evolution
Output:
Output:
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1 Low Side Injector Power Stage
1 IGBT Ignition Coil Power Stage
1 Low Side Power Stage for additional Function [1]
2 Low Side protected Power Stages :
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ECR Relay Driver
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MIL Lamp
1 Protected Sensors Supply Voltage (5V )
[1] Cooling Fan Relay or Fuel Pump Relay or PWM Idle Valve or Second Injector
Communications Interfaces:
Interfaces:
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1 CAN bus
1 RS232
System Layout
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Trigger Wheels : Honda, Yamaha, Suzuki, Kawasaki N-2, NN- 1
alpha/n and/or MAP compensated
Load indicated by Throttle Position (“TPS
( TPS”)
TPS ) and/or MAP
Cam sensor
sensor elimination with sequential injection and ignition
Scheda Tecnica GP1 EVO rev.01 © 2010 by Athena Evolution
Standard Functions [*]
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Ignition and Injection timing configurable parameters over 32 x 16 calibration setpoints
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(1 ) Main fuel injection time
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(1) Fuel correction per
p er cylinder
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(1)
(1) EndEnd - ofof-Injection timing
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(1 ) Main ignition timing
(1) Ignition timing correction per cylinder
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Compensation provided for
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Battery Voltage
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Engine and Air Temperature
o
Barometric Pressure
Acceleration and Deceleration Correction for Injection, Ignition
Cranking fuel adjustment table
Adjustable engine speed limiter with prepre-limiter offset
Closed loop lambda control (narrow band or wide band externally amplified)
Adjustable cooling fan control
Adjustable Load calibration table points
Adjustable
Adjustable RPM calibration table points
Configurable for air and engine temperature and lambda Sensors
End of Line Calibration:
Using the appropriate tool, setting the following parameters is possible witout the need to flash the entire calibrations:
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TPS Limits
Overall
Ov erall Injection and Ignition correction
Chassis and Engine
Engine identification number and Assembly date
Unlocking Code
[*] Calibration Plane, Tables and Variables
Variab les are different accessible depending on Maya License type
Scheda Tecnica GP1 EVO rev.01 © 2010 by Athena Evolution
Special Features and Functions
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Gear Cut for Clutchless upshift
Vehicle “Safe
Safe Operation”
Operation control (tilt, etc)
“Dual
Dual Calibration”
Calibration Maps
Scheda Tecnica GP1 EVO rev.01 © 2010 by Athena Evolution