9 Mapping of DataTypes

9.3 OPC UA Structure DataTypes

9.3.17 AccessResult

This DataType is a structure that defines the result values of an AutoID Identifier access of an AutoID device. Its composition is formally defined in Table 73.
Table 73 – AccessResult Structure
Name | Type | Description | Optional |
---|---|---|---|
AccessResult | Structure | Subtype of Structure defined in OPC 10000-5. | |
CodeType | CodeTypeDataType | Defines the format of Identifier as string. The String DataType CodeTypeDataType and the predefined format strings are defined in 9.1.3. |
true |
Identifier | ScanData | The AutoID identifier (e.g. a code or a transponder) which was accessed by the command. The ScanData DataType is defined in 9.4.2. When this value exists, the value CodeType must be available too. |
true |
Timestamp | UtcTime | The point of time the AutoID Identifier was accessed by the command. | true |
The AccessResult Structure representation in the AddressSpace is defined in Table 74.
Table 74 – AccessResult Definition
Attribute | Value |
---|---|
BrowseName | AccessResult |
IsAbstract | False |
Subtype of Structure defined in OPC 10000-5.
References | NodeClass | BrowseName | DataType | TypeDefinition | IsAbstract |
---|---|---|---|---|---|
Has Subtype | DataType | RfidAccessResult | False |