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RTAnalysisVariableManager / NativeUnits

Native Units for variables

When defining your own units, it is necessary to know what the native units are in the software. These are defined below:

Variable Native Units
Time seconds
Longitudinal acceleration g (acceleration relative to gravity)
Acceleration flag no units
Lateral acceleration g (acceleration relative to gravity)
Vector acceleration g (acceleration relative to gravity)
Engine RPM Hertz
Speed from GPS kilometres per hour
Speed from wheels kilometres per hour
Distance travelled kilometres
Power at the wheels kilowatts
Torque at the wheels Newton meters
Current Gear no units
X Position metres
Y Position metres
Time slip seconds
Rate of time slip percentage
Analogue input 1 to 32 Volts
Digital input no units
Frequency input 1 to 4 Hertz
Track beacon input no units
Current heading Radians
Rate of change in heading Radians
Current corner radius Metres
Estimated bicycle angle Radians
Serial data count no units
Time from start of lap seconds
Time From start of sector seconds
GPS data available no units
GPS altitude meters
GPS lateral acceleration g (acceleration relative to gravity)
GPS longitudinal acceleration g (acceleration relative to gravity)
GPS heading Radians
GPS gradient Radians
GPS time of week seconds
GPS positional accuracy no units
GPS speed accuracy no units
GPS heading accuracy no units
GPS altitude accuracy no units
GPS satelites locked no units
GPS weighted satelites locked no units
GPS velocity source no units
Debug Variables no units
User variable 1 no units
NoData no units
Page last modified on January 22, 2015, at 12:30 PM