The OPENSCSAggregationDataType is a type of structure that identifies a parent element and a collection of packed elements. This is used in the aggregation packing and unpacking methods.
The structure is defined in Table 48
Table 48 – OPENSCSCollectionDataType Structure
| Name | Type | Description | 
| OPENSCSAggregationDataType | structure | 
 | 
| ParentElement | OPENSCSLabelDataType | Identifies the single serial number representing the aggregation which acts as the parent | 
| ParentElementCollection | OPENSCSLabelCollectionDataType | Identifies the Serial Number Collection that was added to, or removed from, the parent element. | 
Table 49 is the AddressSpace definition of an OPENSCSCollectionDataType.
Table 49 – OPENSCSAggregationDataType AddressSpace Definition
| Attribute | Value | ||||
| BrowseName | OPENSCSAggregationDataType | ||||
| IsAbstract | False | ||||
| Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule | 
| Subtype of the Structure defined in OPC 10000-5 | |||||