SFCStep (FB)

FUNCTION_BLOCK SFCStep EXTENDS SFCElement IMPLEMENTS ISFCStep

InOut:

Scope	Name	Type	Inherited from
Input Const	wsName	WSTRING	SFCElement
	paPreElements	POINTER TO ARRAY [0..0] OF ISFCElement	SFCElement
	uiPreElements	UINT	SFCElement
	paPostElements	POINTER TO ARRAY [0..0] OF ISFCElement	SFCElement
	uiPostElements	UINT	SFCElement

Properties:

StepData

Name, inherited from SFCElement

Methods:

GetPostElements, inherited from SFCElement

GetPreElements, inherited from SFCElement

Structure:

• SFCStep.StepData (PROP)