CtrlProgramOrganizationUnitType 
The representation of the CtrlProgramOrganizationUnitType ObjectType in the address space is shown in the following table:
| Name | Attribute |
|---|---|
| NodeId | ns=1;i=1003 |
| NamespaceUri | http://PLCopen.org/OpcUa/IEC61131-3/ |
| BrowseName | CtrlProgramOrganizationUnitType |
| NodeClass | ObjectType |
| IsAbstract | True |
| SubtypeOf | BlockType |
The references from the CtrlProgramOrganizationUnitType ObjectType Node are shown in the following table:
| Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
|---|---|---|---|---|---|
| With | Object | <TaskName> | CtrlTaskType | OptionalPlaceholder | |
| HasComponent | Variable | Body | XmlElement | BaseDataVariableType | Optional |
| HasSubtype | ObjectType | CtrlProgramType | |||
| HasSubtype | ObjectType | CtrlFunctionBlockType | |||
| HasInOutVar | Variable | <VarInOutName> | BaseDataType | BaseDataVariableType | OptionalPlaceholder |
| HasInputVar | Variable | <VarInputName> | BaseDataType | BaseDataVariableType | OptionalPlaceholder |
| HasOutputVar | Variable | <VarOutputName> | BaseDataType | BaseDataVariableType | OptionalPlaceholder |
| HasLocalVar | Variable | <VarLocalName> | BaseDataType | BaseDataVariableType | OptionalPlaceholder |
| HasExternalVar | Variable | <VarExternalName> | BaseDataType | BaseDataVariableType | OptionalPlaceholder |
| HasLocalVar | Object | <BlockName> | CtrlFunctionBlockType | OptionalPlaceholder | |
| HasComponent | Object | <SFCName> | SFCType | OptionalPlaceholder |