VisuFbXYChartGenericVariable (FB)

FUNCTION_BLOCK VisuFbXYChartGenericVariable IMPLEMENTS IXYChartGenericVariable3

This function block is the implementation of the IXYChartGenericVariable interface. It is used by the generated code to provide suitable instances of this interface. It contains parameters to identify a generic variable

InOut:

Scope

Name

Type

Comment

Input

pVar

__XWORD

Points to the variable

varType

TypeClass

Data type of variable

diSize

DINT

Data size

Methods:

CheckVarPointerIsChanged

GetValueBOOL

GetValueREAL

GetValueUDINT

SetInitialAddress

SetValueREAL

GetValueDINT

GetValueLREAL

GetVariableType

SetValueDINT

Structure: