Trivinci Systems TRU4orce, Руководство пользователя

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© Trivinci Systems, LLC TRU4orce System User Guide v1.2, January 2013 Page 17 of 42
Acquiring OBD-II Data from Your Vehicle’s OBD-II
To acquire ODB-II data:

Power on your vehicle (i.e., turn key to Ignition).

Depending on OBD-II interface model, red Status LED should turn on, indicating that the OBD-II interface is
properly connected and powered by 12v from the vehicle.

Power on your TRU4orce system.

The Status LED should turn green, which indicates that the OBD-II interface is properly connected to the
TRU4orce system.

The Tx (transmit) and Rx (receive) LEDs will flash as OBD-II data is
transmitted from the vehicle to the TRU4orce system (i.e., requests each
OBD-II data channel from the vehicle’s ECU; the ECU responds with data
value).
ECU and Sensor Data
To acquire data from vehicles with ECUs, or to acquire analog sensor data, please contact TRU4orce for more
information.
Data Sources Quick Reference
Data Source TRU4orce Analyzer
Speed (GPS) Standard Speed (GPS)
Interval number(s) Standard Lap #
Interval time(s) Standard Lap
Lateral G Standard Lateral G
Vertical G Standard Vertical G
Inline G Standard Inline G
Voltage Standard Voltage
Vehicle speed OBD-II Speed (OBD-II)
Engine RPM OBD-II RPM (OBD-II)
Throttle position OBD-II Throttle (OBD-II)
Engine coolant temperature OBD-II Coolant Temp (OBD-II)
Fuel pressure OBD-II Fuel Pressure (OBD-II)
Intake air temperature OBD-II Intake Air Temp (OBD-II)
MAP (Intake manifold absolute pressure) OBD-II MAP (OBD-II)
MAF (Mass air flow) OBD-II MAF (OBD-II)
Fuel Level Input OBD-II Fuel Level (OBD-II)
Calculated engine load value OBD-II Engine Load Calc (OBD-II)
RPM (Digital Sensor or Tach) Sensor RPM (Tach)
Steering (Analog Sensor) Sensor Steering (Sensor)
Throttle (Analog Sensor) Sensor Throttle (Sensor)
Brake (Analog Sensor) Sensor Brake (Sensor)