AEM 30-71XX Infinity Stand-Alone Programmable Engine Mangement System Full Manual User Manual
Page 256
250
© 2014 AEM Performance Electronics
Infinity User Manual
BoostTargetTable2 [kPa]
Units: Selectable via setup wizard
Description: Base boost target adder values as a function of selectable axis inputs. The values
in this table ADD TO the values in the BoostTargetTable1 [kPa] table.
BoostGain_Kp
Units: Proportional Gain vs RPM
Description: Proportional control is a pure gain adjustment acting on the error signal to provide
the driving input. It is used to adjust the speed of the system and reach the target lambda quickly.
The advantage of a proportional-only control is its simplicity. If boost target offsets can be
tolerated, the use of a proportional controller may be optimal. However, it will not eliminate the
steady-state error that occurs after a set-point change or a sustained load disturbance. Note:
When tuning boost control and overshoot occurs, lower this value. If undershooting the boost
target, raise this value.