SignalTypeEnumeration 
The fields of the SignalTypeEnumeration DataType are defined in the following table:
| Name | Value | Description |
|---|---|---|
| Input | 0 | Input signal. |
| Output | 1 | Output signal. |
The representation of the SignalTypeEnumeration DataType in the address space is shown in the following table:
| Name | Attribute |
|---|---|
| NodeId | ns=1;i=3013 |
| NamespaceUri | http://opcfoundation.org/UA/FDT/ |
| BrowseName | SignalTypeEnumeration |
| IsAbstract | False |
| SubtypeOf | Enumeration |
| Categories |
The references from the SignalTypeEnumeration DataType Node are shown in the following table:
| Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
|---|---|---|---|---|---|
| HasProperty | Variable | EnumValues | EnumValueType[] | PropertyType | Mandatory |