DataChangeTrigger TOC Previous Next Specification

The fields of the DataChangeTrigger DataType are defined in the following table:

Name Value Description
Status 0  
StatusValue 1  
StatusValueTimestamp 2  

The representation of the DataChangeTrigger DataType in the address space is shown in the following table:

Name Attribute
NodeId i=717
NamespaceUri http://opcfoundation.org/UA/
BrowseName DataChangeTrigger
IsAbstract False
SubtypeOf Enumeration
Categories  

The references from the DataChangeTrigger DataType Node are shown in the following table:

Reference NodeClass BrowseName DataType TypeDefinition ModellingRule
HasProperty Variable EnumStrings LocalizedText[] PropertyType Mandatory