MPIMotorCommutationBlockConfig

Definition

typedef struct MPIMotorCommutationBlockConfig {
	MPIMotorCommutationMode	mode;
	long     length;
	double   scale;
	long     offset;
	long     phaseDelta;       /* between sin and cos */
	struct {
		double     *ptr;
		double     coeff;
	} input[2];
	double   outputLevel;      /* used for OpenLoop */
} MPIMotorCommutationBlockConfig;

Description

MPIMotorCommutationBlockConfig contains the configurations for sinusoidal motor commutation by the controller.

mode	An enumerated value representing the operational mode for commutation.
length	Feedback counts per revolution.
scale	Commutation points per revolution / feedback counts per revolution.
offset	Commutation angle offset.
phaseDelta	0, 90, or 120 degrees.
*ptr	Pointer into commutation table.
coeff	Output scale factor.
outputLevel	Analog output level, used for open-loop control.