rate of change channel x
Name
Name of the rate of change channel, used for identification within MTune.
enable
Enable or disables the usage of the rate of change channel.
Variable
The input value to measure the rate of change of.
Warning/Note: When using a MaxxECU RealTime Data value in any in or output function, including comparing, the resolution (scaling) on all the values involved needs to use the same resolution values.
In short, always try to use the same resolution all over the sensors and tables. 0.1 is the most used resolution used across whole MaxxECU.
UNIT
The output rate of change channel can have a value of -3200.0 to 3200.0. The scaling setting sets the magnitude of this value, ie. if it represents change per second (a large value for a given change), or change per 10ms (a small value for the same change).
Set this setting so that the output rate of change has reasonable values (not too small, and to the min/max values).
Note: Fast changing values need this set to shorter time, slower values to longer.
exponential smoothing alpha
Filtering between 0% and 99%. Set to between 85 and 95 if filtering is necessary. Higher number --> More filter.