.NET Based OPC UA Client/Server SDK
2.5.3.389
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A special level Alarm utilized with one or more non-exclusive states. More...
Inherits UnifiedAutomation.UaServer.NonExclusiveLimitAlarmModel.
Public Member Functions | |
NonExclusiveRateOfChangeAlarmModel () | |
Initializes a new instance of the NonExclusiveRateOfChangeAlarmModel class. More... | |
NonExclusiveRateOfChangeAlarmModel (NonExclusiveRateOfChangeAlarmModel template) | |
Initializes a new instance of the NonExclusiveRateOfChangeAlarmModel class. More... | |
override void | UpdateEvent (GenericEvent e) |
Updates the event. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.NonExclusiveLimitAlarmModel | |
NonExclusiveLimitAlarmModel () | |
Initializes a new instance of the NonExclusiveLimitAlarmModel class. More... | |
NonExclusiveLimitAlarmModel (NonExclusiveLimitAlarmModel template) | |
Initializes a new instance of the NonExclusiveLimitAlarmModel class. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.LimitAlarmModel | |
LimitAlarmModel () | |
Initializes a new instance of the LimitAlarmModel class. More... | |
LimitAlarmModel (LimitAlarmModel template) | |
Initializes a new instance of the LimitAlarmModel class. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.AlarmConditionModel | |
StatusCode | OneShotShelve (RequestContext context) |
Shelves an alarm. More... | |
StatusCode | TimedShelve (RequestContext context, double shelvingTime) |
Shelves an alarm for the specified time. More... | |
StatusCode | Unshelve (RequestContext context) |
Unshelves an alarm. More... | |
virtual StatusCode | Suppress (RequestContext context, bool suppress) |
Suppresses an alarm. More... | |
virtual StatusCode | Activate (RequestContext context, bool active) |
Activates an alarm More... | |
override void | UpdateEnabledEffectiveDisplayName () |
Updates the effect display name for the enabled state. More... | |
virtual void | UpdateActiveEffectiveDisplayName () |
Updates the effective display name for the active state. More... | |
AlarmConditionModel () | |
Initializes a new instance of the AlarmConditionModel class. More... | |
AlarmConditionModel (AlarmConditionModel template) | |
Initializes a new instance of the AlarmConditionModel class. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.AcknowledgeableConditionModel | |
virtual StatusCode | Acknowledge (RequestContext context, byte[] eventId, LocalizedText comment) |
Acknowledges an Event Notification for a Condition instance state where AckedState was set to FALSE. More... | |
virtual StatusCode | Confirm (RequestContext context, byte[] eventId, LocalizedText comment) |
Confirms an Event Notification for a Condition instance state where ConfirmedState was set to FALSE. More... | |
virtual void | ResetAcked (RequestContext context) |
Sets the state to unacknownledged and unconfirmed. More... | |
AcknowledgeableConditionModel () | |
Initializes a new instance of the AcknowledgeableConditionModel class. More... | |
AcknowledgeableConditionModel (AcknowledgeableConditionModel template) | |
Initializes a new instance of the AcknowledgeableConditionModel class. More... | |
override CallMethodEventHandler | GetMethodDispatcher (RequestContext context, NodeId objectId, NodeId methodId) |
Gets the method dispatcher. More... | |
override StatusCode | DispatchMethod (RequestContext context, MethodHandle methodHandle, IList< Variant > inputArguments, List< StatusCode > inputArgumentResults, List< Variant > outputArguments) |
Dispatches the method. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.ConditionModel | |
virtual StatusCode | Enable (RequestContext context) |
Changes a Condition instance to the Disabled state. More... | |
virtual StatusCode | Disable (RequestContext context) |
Change a Condition instance to the enabled state. More... | |
virtual StatusCode | AddComment (RequestContext context, byte[] eventId, LocalizedText comment) |
Applies a comment to a specific state of a Condition instance. More... | |
ConditionModel () | |
Initializes a new instance of the ConditionModel class. More... | |
ConditionModel (ConditionModel template) | |
Initializes a new instance of the ConditionModel class. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.BaseEventModel | |
BaseEventModel () | |
Initializes a new instance of the BaseEventModel class. More... | |
BaseEventModel (BaseEventModel template) | |
Initializes a new instance of the BaseEventModel class. More... | |
void | NewId () |
Assigns a new EventId, Time and ReceiveTime to the event. More... | |
virtual GenericEvent | CreateEvent (FilterManager manager) |
Creates the event. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.ModelControllerBase | |
virtual ModelHandle | GetModelHandle (StringTable namespaceUris, object instance) |
Gets the metadata handle. More... | |
virtual DataValue | GetValue (IMapperContext context, ModelMapping mapping) |
Gets the value associated with the mapping. More... | |
virtual bool | SetValue (IMapperContext context, ModelMapping mapping, DataValue value) |
Sets the value associated with the mapping. More... | |
Additional Inherited Members | |
Properties inherited from UnifiedAutomation.UaServer.NonExclusiveLimitAlarmModel | |
new TwoStateVariableModel | ActiveState [get, set] |
Gets or sets the ActiveState More... | |
TwoStateVariableModel | HighHighState [get, set] |
Represents one of the four non-exclusive states. More... | |
TwoStateVariableModel | HighState [get, set] |
Represents one of the four non-exclusive states. More... | |
TwoStateVariableModel | LowLowState [get, set] |
Represents one of the four non-exclusive states. More... | |
TwoStateVariableModel | LowState [get, set] |
Represents one of the four non-exclusive states. More... | |
Properties inherited from UnifiedAutomation.UaServer.LimitAlarmModel | |
double | HighHighLimit [get, set] |
Gets or sets the HighHighLimit More... | |
double | HighLimit [get, set] |
Gets or sets the HighLimit More... | |
double | LowLimit [get, set] |
Gets or sets the LowLimit More... | |
double | LowLowLimit [get, set] |
Gets or sets the LowLowLimit More... | |
Properties inherited from UnifiedAutomation.UaServer.AlarmConditionModel | |
TwoStateVariableModel | ActiveState [get, set] |
ActiveState when set to TRUE indicates that the situation the Condition is representing currently exists. More... | |
new TwoStateVariableModel | EnabledState [get, set] |
Gets or sets the EnabledState More... | |
NodeId | InputNode [get, set] |
Provides the NodeId of the Variable the Value of which is used as primary input in the calculation of the Alarm state. More... | |
double | MaxTimeShelved [get, set] |
Optional Property used to set the maximum time that an Alarm Condition may be shelved. More... | |
ShelvedStateMachineModel | ShelvingState [get, set] |
Suggests whether an Alarm shall (temporarily) be prevented from being displayed to the user. More... | |
bool | SuppressedOrShelved [get, set] |
The SuppressedState and the ShelvingState together result in the SuppressedOrShelved status of the Condition. More... | |
TwoStateVariableModel | SuppressedState [get, set] |
Used internally by a Server to automatically suppress Alarms due to system specific reasons. More... | |
Properties inherited from UnifiedAutomation.UaServer.AcknowledgeableConditionModel | |
TwoStateVariableModel | AckedState [get, set] |
AckedState when FALSE indicates that the Condition instance requires acknowledgement for the reported Condition state. More... | |
TwoStateVariableModel | ConfirmedState [get, set] |
Indicates whether the Condition requires confirmation. More... | |
new TwoStateVariableModel | EnabledState [get, set] |
Gets or sets the EnabledState More... | |
Properties inherited from UnifiedAutomation.UaServer.ConditionModel | |
NodeId | BranchId [get, set] |
string | ClientUserId [get, set] |
Is related to the Comment field and contains the identity of the user who inserted the most recent Comment. More... | |
ConditionVariableModel < LocalizedText > | Comment [get, set] |
Contains the last comment provided for a certain state (ConditionBranch). More... | |
NodeId | ConditionClassId [get, set] |
Specifies in which domain this Condition is used. More... | |
LocalizedText | ConditionClassName [get, set] |
string | ConditionName [get, set] |
Identifies the Condition instance that the Event originated from. More... | |
TwoStateVariableModel | EnabledState [get, set] |
EnabledState indicates whether the Condition is enabled. More... | |
ConditionVariableModel< ushort > | LastSeverity [get, set] |
Provides the previous severity of the ConditionBranch. More... | |
ConditionVariableModel < StatusCode > | Quality [get, set] |
Reveals the status of process values or other resources that this Condition instance is based upon. More... | |
bool | Retain [get, set] |
IConditionMethods | ConditionMethods [get, set] |
Gets or sets the Condition methods. More... | |
Properties inherited from UnifiedAutomation.UaServer.BaseEventModel | |
NodeId | NodeId [get, set] |
The node identifier for a representation of an event in the Server address space. Used mainly for ConditionIds. More... | |
byte[] | EventId [get, set] |
Generated by the server to uniquely identify a particular Event Notification. More... | |
NodeId | EventType [get, set] |
Describes the specific type of Event. More... | |
NodeId | SourceNode [get, set] |
Identifies the Node that the Event originated from. More... | |
string | SourceName [get, set] |
Provides a description of the source of the Event. More... | |
DateTime | Time [get, set] |
Provides the time the Event occurred. More... | |
DateTime | ReceiveTime [get, set] |
Provides the time the OPC UA Server received the Event from the underlying device of another Server. More... | |
TimeZoneDataType | LocalTime [get, set] |
Contains the Offset and the DaylightSavingInOffset flag. More... | |
LocalizedText | Message [get, set] |
Provides a human-readable and localizable text description of the Event. More... | |
ushort | Severity [get, set] |
An indication of the urgency of the Event. More... | |
INodeAccessInfo | NodeAccessInfo [get, set] |
Using a NodeAccessInfo can restrict the access of an event to single scopes. More... | |
Properties inherited from UnifiedAutomation.UaServer.ModelControllerBase | |
ModelHandle | ModelHandle [get, set] |
Gets or sets the metadata handle. More... | |
object | UserData [get, set] |
Gets or sets the user data. More... | |
A special level Alarm utilized with one or more non-exclusive states.
If for example both the High and HighHigh states need to be maintained as active at the same time this AlarmType should be used.
A Rate of Change Alarm is commonly used to report an unusual change or lack of change in a measured value related to the speed at which the value has changed. The Rate of Change Alarm becomes active when the rate at which the value changes exceeds or drops below a defined limit.
A Rate of Change is measured in some time unit, such as seconds or minutes and some unit of measure such as percent or meter. For example a tank may have a High limit for the Rate of Change of its level (measured in meters) which would be 4 meters per minute. If the tank level changes at a rate that is greater than 4 meters per minute then the High sub state is entered.
The NonExclusiveRateOfChangeAlarmType is based on the NonExclusiveLimitAlarmType.
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inline |
Initializes a new instance of the NonExclusiveRateOfChangeAlarmModel class.
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inline |
Initializes a new instance of the NonExclusiveRateOfChangeAlarmModel class.
template | The template. |
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inlinevirtual |
Updates the event.
e | The event to update. |
Reimplemented from UnifiedAutomation.UaServer.NonExclusiveLimitAlarmModel.