6.2.11.2.1 ActionState

The ActionState is used to indicate the current state of an Action execution. It is an enumeration of the possible states. The enumeration values are described in Table 81.

Table 81 – ActionState values
NameValueDescription
Idle0The Action is waiting for activation by a Requestor
Executing1The Action is managing an Action execution.
Done2The Action was completed,
The related return values of the last Action call are available

The ActionState representation in the AddressSpace is defined in Table 82.

Table 82 – ActionState definition
Attribute Value
BrowseNameActionState
IsAbstractFalse
References Node Class BrowseName DataType TypeDefinition Others
Subtype of Enumeration defined in OPC 10000-5
HasPropertyVariableEnumStringsLocalizedText []PropertyType
Conformance Units
PubSub Parameters PublishedDataSet Action