9 OPC UA EventTypes ToC Previous Next

The ScaleEventType and the ScaleAlarmType both contain the NotificationId to identify the event or alarm. Annex C contains all events and alarms defined in this specification. If possible, scales must use these events/alarms. The NotificationId contains the properties EnumValue and ValueAsText (inherit from the MultiStateValueDiscreteType) which contain the value and a short 0:String of the avaliable NotificationIds. This can be a subset of all NotificationIds descripted in Annex C. Additonal NotificationIds can be defined vendor-specific. The value of the EnumValue for vendor-specific NotificationIds must be greater than 5000. Each vendor can use an additional ID (vendor-specific NotificationId) to transmit the vendor-specific Id

9.1 ScaleEventType Definition ToC Previous Next

9.1.2 ScaleEventType Definition ToC Previous Next

Table 134 – ScaleEventType Definition

Attribute Value
BrowseName ScaleEventType
IsAbstract False

Subtype of the BaseEventType defined in OPC 10000-5

References NodeClass BrowseName DataType TypeDefinition ModellingRule
0:HasProperty Variable AuxParameters 0:String[] 0:PropertyType Optional
0:HasProperty Variable HelpSource 0:String 0:PropertyType Optional
0:HasComponent Variable NotificationCategory 0:UInteger MultiStateValueDiscreteType Mandatory
0:HasComponent Variable NotificationId 0:UInteger MultiStateValueDiscreteType Mandatory
0:HasComponent Variable VendorNotificationId 0:String BaseDataVariableType Optional

Previous Next