MCA_CamGetInterpolationValues (FB)

FUNCTION_BLOCK MCA_CamGetInterpolationValues

This function block gives an interpolation result, according to the referenced camtable, for the given master position, based on Scaling and Offset (Master and Slave) .

Mode

The positions will be used as absolute positions.

The block will not check if the cam table is still active.

InOut:

Scope	Name	Type	Initial	Comment
Input	Enable	BOOL		Activate the function block
	Master_Position	LREAL		Master position for cam table
	MasterOffset	LREAL	0	Master Offset
	SlaveOffset	LREAL	0	Slave Offset
	MasterScaling	LREAL	1	Applicable Master scaling
	SlaveScaling	LREAL	1	Applicable Slave Scaling
Output	Valid	BOOL		FALSE if either of the table is not valid, or master position outside the range
	Interpolation_Point	LREAL		Gives the interpolated position
	InterpolatedVel	LREAL		Gives the interpolated velocity
	InterpolatedAcc	LREAL		Gives the interpolated Acceleration
Inout	CamTableID	MC_Cam_Id		Prepared by MC_CamTableSelect or MCA_CamStructureSelect and used with MC_CamIn or MCA_CamInDirect
	Master	Axis_Ref		Master Axis
	Slave	Axis_Ref		Follower Axis