LLN0 
The representation of the LLN0 ObjectType in the address space is shown in the following table:
| Name | Attribute |
|---|---|
| NodeId | ns=1;i=223 |
| NamespaceUri | http://opcfoundation.org/UA/IEC61850-7-4 |
| BrowseName | LLN0 |
| NodeClass | ObjectType |
| IsAbstract | False |
| SubtypeOf | CommonLN |
The references from the LLN0 ObjectType Node are shown in the following table:
| Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
|---|---|---|---|---|---|
| HasDataObject | Object | LocKey | SPS | Optional | |
| HasDataObject | Object | Loc | SPS | Optional | |
| HasDataObject | Object | LocSta | SPC | Optional | |
| HasDataObject | Object | Diag | SPC | Optional | |
| HasDataObject | Object | LEDRs | SPC | Optional | |
| HasDataObject | Object | GrRef | ORG | Optional | |
| HasDataObject | Object | MltLev | SPG | Optional |