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.NET Based OPC UA Client/Server SDK
2.6.0.418
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.NET Based OPC UA Client/Server SDK
2.6.0.418
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The interface for methods implemented on the AcknowledgeableConditionModel object. More...
Inherits UnifiedAutomation.UaServer.IConditionMethods.
Inherited by UnifiedAutomation.UaServer.IAlarmConditionMethods.
Public Member Functions | |
| StatusCode | Acknowledge (RequestContext context, AcknowledgeableConditionModel model, byte[] EventId, LocalizedText Comment) |
| Acknowledges an Event Notification for a Condition instance state where AckedState is FALSE. More... | |
| StatusCode | Confirm (RequestContext context, AcknowledgeableConditionModel model, byte[] EventId, LocalizedText Comment) |
| Confirms an Event Notification for a Condition instance state where ConfirmedState was set to FALSE. More... | |
 Public Member Functions inherited from UnifiedAutomation.UaServer.IConditionMethods | |
| StatusCode | AddComment (RequestContext context, ConditionModel model, byte[] EventId, LocalizedText Comment) |
| Applies a comment to a specific state of a Condition instance. More... | |
| StatusCode | Disable (RequestContext context, ConditionModel model) |
| Changes a Condition instance to the Disabled state. More... | |
| StatusCode | Enable (RequestContext context, ConditionModel model) |
| Changes a Condition instance to the enabled state. More... | |
The interface for methods implemented on the AcknowledgeableConditionModel object.
| StatusCode UnifiedAutomation.UaServer.IAcknowledgeableConditionMethods.Acknowledge | ( | RequestContext | context, |
| AcknowledgeableConditionModel | model, | ||
| byte[] | EventId, | ||
| LocalizedText | Comment | ||
| ) |
Acknowledges an Event Notification for a Condition instance state where AckedState is FALSE.
Normally, the NodeId of the object instance as the ObjectId is passed to the Call Service. However, some Servers do not expose Condition instances in the AddressSpace. Therefore all Servers shall also allow Clients to call the Acknowledge method by specifying ConditionId. The method cannot be called with an ObjectId of the AcknowledgeableConditionType Node.
| ResultCode | Description |
|---|---|
| Bad_ConditionBranchAlreadyAcked | The EventId does not refer to a state that needs acknowledgement. |
| Bad_MethodInvalid | The method id does not refer to a method for the specified object or ConditionId. |
| Bad_EventIdUnknown | The specified EventId is not known to the Server. |
| Bad_NodeIdInvalid | The node id refers to a node that does not exist in the server address space. Used to indicate that the specified ObjectId is not valid or that the method was called on the ConditionType Node. |
| context | |
| model | |
| EventId | EventId identifying a particular Event Notification. Only Event Notifications where AckedState/Id was FALSE can be acknowledged. |
| Comment | A localized text to be applied to the Condition. |
Implemented in UnifiedAutomation.UaServer.BaseNodeManager.
| StatusCode UnifiedAutomation.UaServer.IAcknowledgeableConditionMethods.Confirm | ( | RequestContext | context, |
| AcknowledgeableConditionModel | model, | ||
| byte[] | EventId, | ||
| LocalizedText | Comment | ||
| ) |
Confirms an Event Notification for a Condition instance state where ConfirmedState was set to FALSE.
Normally, the NodeId of the object instance as the ObjectId is passed to the Call Service. However, some Servers do not expose Condition instances in the AddressSpace. Therefore all Servers shall also allow Clients to call the Confirm method by specifying ConditionId as the ObjectId. The method cannot be called with an ObjectIf of the AcknowledgeableConditionType Node.
Method Result Codes
| ResultCode | Description |
|---|---|
| Bad_ConditionBranchAlreadyConfirmed | The EventId does not refer to a state that needs confirmation. |
| Bad_MethodInvalid | The method id does not refer to a method for the specified object or ConditionId. |
| Bad_EventIdUnknown | The specified EventId is not known to the Server. |
| Bad_NodeIdUnknown | The node id refers to a node that does not exist in the server address space. Used to indicate that the specified ObjectId is not valid or that the method was called on the ConditionType Node. |
| context | |
| model | |
| EventId | EventId identifying a particular Event Notification. Only Event Notifications where ConfirmedState/Id was TRUE can be confirmed. |
| Comment | A localized text to be applied to the Conditions. |
Implemented in UnifiedAutomation.UaServer.BaseNodeManager.