7 Mapping of DataTypes 
7.4 VariableTypes
7.4.4 IDENTITY_Type Definition 
Table 34 formally defines the VariableType to represent the POWERLINK Record IDENTITY.
Table 34 – IDENTITY_Type Definition
| Attribute | Value |
|---|---|
| BrowseName | IDENTITY_Type |
| IsAbstract | False |
Subtype of PowerlinkRecordType defined in 5.2.3.
| References | NodeClass | BrowseName | Data Type | Type Definition | Modelling Rule | Powerlink Attributes |
|---|---|---|---|---|---|---|
| HasComponent | Variable | VendorId_U32 | UInt32 | PowerlinkVariableType | Mandatory | CONST |
| HasComponent | Variable | ProductCode_U32 | UInt32 | Optional | CONST | |
| HasComponent | Variable | RevisionNo_U32 | UInt32 | Optional | CONST | |
| HasComponent | Variable | SerialNo_U32 | UInt32 | Optional | CONST |