MMXN 
The representation of the MMXN ObjectType in the address space is shown in the following table:
| Name | Attribute |
|---|---|
| NodeId | ns=1;i=2940 |
| NamespaceUri | http://opcfoundation.org/UA/IEC61850-7-4 |
| BrowseName | MMXN |
| NodeClass | ObjectType |
| IsAbstract | False |
| SubtypeOf | CommonLN |
The references from the MMXN ObjectType Node are shown in the following table:
| Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
|---|---|---|---|---|---|
| HasDataObject | Object | Amp | MV | Optional | |
| HasDataObject | Object | Vol | MV | Optional | |
| HasDataObject | Object | Watt | MV | Optional | |
| HasDataObject | Object | VolAmpr | MV | Optional | |
| HasDataObject | Object | VolAmp | MV | Optional | |
| HasDataObject | Object | PwrFact | MV | Optional | |
| HasDataObject | Object | Imp | CMV | Optional | |
| HasDataObject | Object | Hz | MV | Optional |