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OpcEventType Enum

Namespace: Opc.UaFx
Assemblies: Opc.UaFx.Advanced.dll

Defines the different types of events supported and defined by the OPC UA Foundation Stack.

C# 

public enum OpcEventType


Inheritance Object › ValueType › Enum › OpcEventType

Fields

Name Value Description
Event 2041 Defines general characteristics of an event. An implementation of this type of event can be found in the 'Opc.UaFx.OpcEventNode' class.
Condition 2782 Defines general characteristics of conditional events. An implementation of this type of event can be found in the 'Opc.UaFx.OpcConditionNode' class.
AcknowledgeableCondition 2881 Defines conditional events which introduce additional states for acknowledgement and confirmation. An implementation of this type of event can be found in the 'Opc.UaFx.OpcAcknowledgeableConditionNode' class.
DialogCondition 2830 Defines conditional events which represent itself as a dialog. An implementation of this type of event can be found in the 'Opc.UaFx.OpcDialogConditionNode' class.
AlarmCondition 2915 Defines conditional acknowledgeable events which introduce additional states to define active, suppressed and shelving alarm conditions. An implementation of this type of event can be found in the 'Opc.UaFx.OpcAlarmConditionNode' class.
DiscreteAlarm 10523 Defines conditional alarm events which are used to classify types into alarm conditions where the input for the alarm may take on only a certain number of possible values (e.g. true/false, running/stopped/terminating). An implementation of this type of event can be found in the 'Opc.UaFx.OpcDiscreteAlarmNode' class.
LimitAlarm 2955 Defines conditional alarm events with multiple limits. An implementation of this type of event can be found in the 'Opc.UaFx.OpcLimitAlarmNode' class.
OffNormalAlarm 10637 Defines conditional alarm events intended to represent a discrete condition that is considered to be not normal. An implementation of this type of event can be found in the 'Opc.UaFx.OpcOffNormalAlarmNode' class.
TripAlarm 10751 Defines conditional alarm events which are intended to represent an equipment trip condition. The alarm becomes active when the monitored piece of equipment experiences some abnormal fault such as a motor shutting down due to an overload condition. An implementation of this type of event can be found in the 'Opc.UaFx.OpcTripAlarmNode' class.
ExclusiveLimitAlarm 9341 Defines conditional alarm events with multiple mutually exclusive limits. An implementation of this type of event can be found in the 'Opc.UaFx.OpcExclusiveLimitAlarmNode' class.
NonExclusiveLimitAlarm 9906 Defines conditional alarm events with multiple non-exclusive limits. An implementation of this type of event can be found in the 'Opc.UaFx.OpcNonExclusiveLimitAlarmNode' class.
ExclusiveDeviationAlarm 9764 Defines limit alarm events which utilize multiple mutually exclusive limits. An implementation of this type of event can be found in the 'Opc.UaFx.OpcExclusiveDeviationAlarmNode' class.
ExclusiveLevelAlarm 9482 Defines limit alarm events which utilize an alarm with multiple mutually exclusive limits. An implementation of this type of event can be found in the 'Opc.UaFx.OpcExclusiveLevelAlarmNode' class.
ExclusiveRateOfChangeAlarm 9623 Defines limit alarm events which utilize an alarm with multiple mutually exclusive limits using a rate of change. An implementation of this type of event can be found in the 'Opc.UaFx.OpcExclusiveRateOfChangeAlarmNode' class.
NonExclusiveDeviationAlarm 10368 Defines limit alarm events which utilize one or more non-exclusive states. An implementation of this type of event can be found in the 'Opc.UaFx.OpcNonExclusiveDeviationAlarmNode' class.
NonExclusiveLevelAlarm 10060 Defines limit alarm events which utilize one or more non-exclusive states. An implementation of this type of event can be found in the 'Opc.UaFx.OpcNonExclusiveLevelAlarmNode' class.
NonExclusiveRateOfChangeAlarm 10214 Defines limit alarm events which utilize one or more non-exclusive states using a rate of change. An implementation of this type of event can be found in the 'Opc.UaFx.OpcNonExclusiveRateOfChangeAlarmNode' class.