OPC Mandatory Data Type Elements Reference Table

Data Type Element

WinCC OA Type

Description

_OPCGroupDpName

string

Data point name of the parent OPC group (of type GmsOPCGroup).

DpeName

dynamic array of strings

Array of Data Point Elements (DPEs) associated with the OPC items in a specific instance.

SourcePath

dynamic array of strings

Array of source paths associated with the OPC items in a specific instance.

ItemInsState

dynamic array of strings

Array of OPC items insertion status related to the items contained in a specific instance.

StatusPropagation1)

-

Standard Desigo CC property.

_RelatedItems1)

-

Standard Desigo CC property.

1)

This data type element is automatically added to the object model with the import.