VisionItemFolderType ObjectType Definition – OPC UA for Machine Vision – Part 2: Asset Management and Condition Monitoring

7.6 VisionItemFolderType ObjectType Definition

The VisionItemFolderType provides a way to organize items of the machine vision system into functional categories and is formally defined in Table 19. Each object instance within this folder shall implement the IVisionInfoType interface as defined in 7.5 or one of its subtypes.

Table 19 – VisionItemFolderType Definition

Attribute	Value
BrowseName	VisionItemFolderType
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:FolderType defined in OPC 10000-5, i.e. inheriting the InstanceDeclarations of that Node.
0:Organizes	Object	<VisionItem>		0:BaseObjectType	MP

The components of the VisionItemFolderType have additional subcomponents which are defined in Table 20.

Table 20 – VisionItemFolderType Additional Subcomponents

Source Path	Reference	NodeClass	BrowseName	DataType	TypeDefinition	Others
<VisionItem>	0:HasInterface	ObjectType	IVisionInfoType	Defined in 8.1
Applied from IVisionInfoType
<VisionItem>	0:HasAddIn	Object	2:Identification		3:MachineryItemIdentificationType	M
<VisionItem>	0:HasAddIn	Object	2:Maintenance		VisionMaintenanceInfoType	O
<VisionItem>	0:HasAddIn	Object	Health		VisionHealthInfoType	O