8 OPC UA EventTypes

8.1 JoiningSystemResultReadyEventType

This EventType provides information of a complete or partial result from a joining system. Its representation in the AddressSpace is formally defined in Table 162.

This EventType inherits all Properties of the 5:ResultReadyEventType.

The Result Variable contains the sub-variables as defined by the JoiningSystemResultType. Clients can select some of those individually when subscribing to Events. The Result represents a partial or complete result.

8.2 JoiningSystemEventType ObjectType Definition

The JoiningSystemEventType is used to send any type of events from a joining system.

Note: The type of event is determined by the usage of respective Condition Class(es) and Condition SubClass(es) properties defined in 0:BaseEventType.

It is formally defined in Table 163.

JoiningSystemEventContent is the common payload of the event from a joining system.

8.3 JoiningSystemConditionType ObjectType Definition

The JoiningSystemConditionType is used to send any type of events with acknowledgement mechanism from a joining system.

Note: The type of event is determined by the usage of respective Condition Class(es) and Condition SubClass(es) properties defined in 0:ConditionType.

It is formally defined in Table 164.

JoiningSystemEventContent is the common payload of the event from a joining system.

8.4 RequestedResultEventType

This EventType provides the requested results from the Server using RequestResults method or RequestUnacknowledgedResults method. Its representation in the AddressSpace is formally defined in Table 162.

This EventType inherits all Properties of the JoiningSystemResultReadyEventType. It does not contain any additional properties.

Note: JoiningSystemResultReadyEventType is used for sending live or latest results. RequestedResultEventType is used to send requested results from the Client. Based on the use case, the Client can subscribe to either of the Event Types.

8.5 Standardized categories of Events and Conditions

8.5.1 Overview

This specification defines JoiningSystemEventType and JoiningSystemConditionType with a common payload. The following set of categories defined as Condition Class and Condition SubClass shall be used to filter the type of events received from a joining system.

Note: It is recommended to use the combination of Condition Class and Condition SubClass to identify the type of event since it allows the clients to subscribe and filter various events based on the use case. The list of Condition Classes defined in this specification are recommended to be used as ConditionSubClass property along with ConditionClass defined in OPC UA base specifications.

Usage examples of the filter criteria are defined in Annex G.

8.5.2 AssetConnectedConditionClassType

The AssetConnectedConditionClassType is used to classify events or conditions related to the connection of an asset. It is formally defined in Table 166.

8.5.3 AssetDisconnectedConditionClassType

The AssetDisconnectedConditionClassType is used to classify events or conditions related to the disconnection of an asset. It is formally defined in Table 167 .

8.5.4 AssetEnabledConditionClassType

The AssetEnabledConditionClassType is used to classify events or conditions related to the enabled state of an asset. It is formally defined in Table 168.

8.5.5 AssetDisabledConditionClassType

The AssetDisabledConditionClassType is used to classify events or conditions related to the disabled state of an asset. It is formally defined in Table 169.

8.5.6 ConfigurationChangeConditionClassType

The ConfigurationChangeConditionClassType is used to classify events or conditions related to the configuration change in a joining system. It is formally defined in Table 170.

8.5.7 ThresholdViolationConditionClassType

The ThresholdViolationConditionClassType is used to classify events or conditions related to the violation of a threshold in a joining system. Examples: Violation of the limits of any physical quantity such as Temperature, Current, etc.

It is recommended to use the respective JoiningSystemResultReadyEventType for violations occurred in a joining operation.

It is formally defined in Table 171.

8.5.8 ThresholdViolationResolvedConditionClassType

The ThresholdViolationResolvedConditionClassType is used to classify events or conditions related to the resolution of a threshold violation in a joining system. It is used along with ThresholdViolationConditionClassType to indicate that the reported violation is resolved in the underlying system.

It is formally defined in Table 172.

8.5.9 JoiningSystemUserLoggedInConditionClassType

The JoiningSystemUserLoggedInConditionClassType is used to classify events or conditions related to log-in of a user in a joining system. It is formally defined in Table 173.

8.5.10 JoiningSystemUserLoggedOutConditionClassType

The JoiningSystemUserLoggedOutConditionClassType is used to classify events or conditions related to log-out of a user in a joining system. It is formally defined in Table 174.

8.5.11 AssetLocationConditionClassType

The AssetLocationConditionClassType is used to classify events or conditions related to the change in location of an asset. It is formally defined in Table 175.

8.5.12 LocationInZoneConditionClassType

The LocationInZoneConditionClassType is used to classify events or conditions related to the change of entity location from out-of-zone to in-zone. It is formally defined in Table 176.

8.5.13 LocationOutOfZoneConditionClassType

The LocationOutOfZoneConditionClassType is used to classify events or conditions related to the change of entity location from in-zone to out-of-zone. It is formally defined in Table 177.

8.5.14 DataValidationFailureConditionClassType

The DataValidationFailureConditionClassType is used to classify events or conditions related to the data validation failure in a joining system. It is formally defined in Table 178.

8.5.15 InputValidationFailureConditionClassType

The InputValidationFailureConditionClassType is used to classify events or conditions related to the input validation failure in a joining system. It is formally defined in Table 179.

8.5.16 ErrorConditionClassType

The ErrorConditionClassType is used to classify events or conditions related to an error in a joining system. It is formally defined in Table 180.

8.5.17 SoftwareConditionClassType

The SoftwareConditionClassType is used to classify events or conditions related to a software in a joining system. It is formally defined in Table 181.

8.5.18 HardwareConditionClassType

The HardwareConditionClassType is used to classify events or conditions related to a hardware in a joining system. It is formally defined in Table 182.

8.5.19 CertificateConditionClassType

The CertificateConditionClassType is used to classify events or conditions related to a certificate in a joining system. It is formally defined in Table 183.

8.5.20 LicenseConditionClassType

The LicenseConditionClassType is used to classify events or conditions related to a license in a joining system. It is formally defined in Table 184.

8.5.21 AddedEntityConditionClassType

The AddedEntityConditionClassType is used to classify events or conditions to indicate that an entity is added in a joining system. It is formally defined in Table 185.

8.5.22 UpdatedEntityConditionClassType

The UpdatedEntityConditionClassType is used to classify events or conditions to indicate that an entity is updated in a joining system. It is formally defined in Table 186.

8.5.23 RemovedEntityConditionClassType

The RemovedEntityConditionClassType is used to classify events or conditions to indicate that an entity is removed in a joining system. It is formally defined in Table 187.

8.5.24 ReceivedEntityConditionClassType

The ReceivedEntityConditionClassType is used to classify events or conditions to indicate that an entity is received in a joining system. It is formally defined in Table 188.

8.5.25 AcceptedEntityConditionClassType

The AcceptedEntityConditionClassType is used to classify events or conditions to indicate that an entity is accepted in a joining system. It is formally defined in Table 189.

8.5.26 RejectedEntityConditionClassType

The RejectedEntityConditionClassType is used to classify events or conditions to indicate that an entity is rejected in a joining system. It is formally defined in Table 190.

8.5.27 MissingEntityConditionClassType

The MissingEntityConditionClassType is used to classify events or conditions to indicate that an entity is missing in a joining system. It is formally defined in Table 191.

8.5.28 ExpiredEntityConditionClassType

The ExpiredEntityConditionClassType is used to classify events or conditions to indicate that an entity is expired in a joining system. It is formally defined in Table 192.

8.5.29 InvalidEntityConditionClassType

The InvalidEntityConditionClassType is used to classify events or conditions to indicate that an entity is invalid in a joining system. It is formally defined in Table 193.

8.5.30 IncompatibleEntityConditionClassType

The IncompatibleEntityConditionClassType is used to classify events or conditions to indicate that an entity is incompatible in a joining system. It is formally defined in Table 194.

8.5.31 SelectedEntityConditionClassType

The SelectedEntityConditionClassType is used to classify events or conditions to indicate that an entity is selected in a joining system. It is formally defined in Table 195.

8.5.32 SelectedProcessConditionClassType

The SelectedProcessConditionClassType is used to classify events or conditions to indicate that a given joining process is selected in a joining system. It is formally defined in Table 196.

8.5.33 UnacknowledgedResultsConditionClassType

The UnacknowledgedResultsConditionClassType is used to classify events or conditions to indicate the result memory in a joining system is above the configured limit of unacknowledged results. It is formally defined in Table 197.

8.5.34 EntityExpiryWarningConditionClassType

The EntityExpiryWarningConditionClassType is used to classify events or conditions to indicate that an entity is about to expire in a joining system. It is formally defined in Table 198.

8.5.35 StartedEntityConditionClassType

The StartedEntityConditionClassType is used to classify events or conditions to indicate that an entity is started in a joining system. It is formally defined in Table 199.

8.5.36 StoppedEntityConditionClassType

The StoppedEntityConditionClassType is used to classify events or conditions to indicate that an entity is stopped in a joining system. It is formally defined in Table 200.

8.5.37 NotAvailableEntityConditionClassType

The NotAvailableEntityConditionClassType is used to classify events or conditions to indicate that an entity is not available in a joining system. It is formally defined in Table 201Table 191.

8.5.38 NotSupportedEntityConditionClassType

The NotSupportedEntityConditionClassType is used to classify events or conditions to indicate that an entity is not supported in a joining system. It is formally defined in Table 202.