7 ISA-95 Data Representation Model

7.3 DataTypes

7.3.6 ISA95PhysicalAssetDataType

The ISA95PhysicalAssetDataType is a subtype of OPC UA Structure that defines a physical asset resource and an optional description, physical asset use, quantity and unit of measure, description, and collection of properties.
The structure is defined in Table 31.
Table 31 – ISA95PhysicalAssetDataType Structure
Name | Type | Description |
---|---|---|
ISA95PhysicalAssetDataType | structure | |
ID | 0:String | An identification of a Physical Asset Class or Physical Asset. |
Description | 0:String | Optional: Additional information and description about the physical asset. |
PhysicalAssetUse | 0:String | Optional: Information about the expected use of the physical asset, see the ISA 95 Part 2 standard for defined values. |
Quantity | 0:DecimalString | Optional: The quantity of the physical asset. |
UoM | 0:String | Optional: The Unit of Measure of the quantity |
Properties | ISA95PropertyDataType[] | Optional: Any associated properties, or empty if there are no physical asset properties defined. |
Table 32 is the AddressSpace definition of an ISA95PhysicalAssetDataType.
Table 32 – ISA95PhysicalAssetDataType AddressSpace Definition
Attribute | Value | ||||
---|---|---|---|---|---|
BrowseName | ISA95PhysicalAssetDataType | ||||
IsAbstract | False | ||||
Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
Subtype of the Structure defined in OPC 10000-5 |