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4.6.3 Cam Phase Capture Tab
The purpose of the Cam Phase Capture Tab is to configure the cam-capture function and monitor the captured
rising edges of each cam signal. This function is designed for Variable Valve Actuation (VVA) control. The PFI Driver
module lowside driver channels can be used to implement PID control of VVA oil control valves. The auxiliary PID
functions can be used for this purpose and configured via the
Auxiliary PID Controller Setup
window. The auxiliary
PID controller setpoint can be used to define the desired crank-angle location of the cam signal rising edge. The
CamX_RisingEdge
from this tab can be used as feedback to the PID control function.
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