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6.4 ObjectTypes used as EventTypes ToC Previous Next

6.4.27 AuditUpdateMethodEventType ToC Previous Next index

This EventType is defined in OPC 10000-3. Its representation in the AddressSpace is formally defined in Table 48.

Table 48 – AuditUpdateMethodEventType Definition

Attribute Value
BrowseName AuditUpdateMethodEventType
IsAbstract True

Subtype of the AuditEventType defined in 6.4.3, which means it inherits the InstanceDeclarations of that Node.

References NodeClass BrowseName DataType TypeDefinition ModellingRule
HasProperty Variable MethodId NodeId PropertyType Mandatory
HasProperty Variable InputArguments BaseDataType[] PropertyType Mandatory

This EventType inherits all Properties of the AuditEventType. Their semantic is defined in 6.4.3. The SourceNode Property for Events of this type shall be assigned to the NodeId of the Object that the Method resides on. The SourceName for Events of this type shall be “Attribute/Call”. Note that one Service call may generate several Events of this type, one per method called. This EventType should be further subtyped to better reflect the functionality of the method and to reflect changes to the address space or updated values triggered by the method.

MethodId identifies the method that was called.

InputArguments identifies the input Arguments for the method. This parameter can be null if no input arguments where provided.

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