MC_ReadActualPosition (FB)¶

FUNCTION_BLOCK MC_ReadActualPosition

This function block returns the current position of the referenced axis.

InOut:

Scope	Name	Type	Initial	Comment
Inout	Axis	AXIS_REF_SM3		Reference to axis
Input	Enable	BOOL	FALSE	While TRUE, the output value provides the parameter value continuously for reading out.
Output	Valid	BOOL	FALSE	TRUE: Valid outputs are available.
	Busy	BOOL	FALSE	TRUE: Execution of the function block has not been finished yet.
	Error	BOOL	FALSE	TRUE: Error has occurred within the function block.
	ErrorID	SMC_ERROR	0	Error identification
	Position	LREAL	0	New absolute position (in axis unit [u])