11 System States and Conditions for the Vision System ToC Previous Next

11.4 EventTypes for Informational Elements ToC Previous Next

11.4.8 VisionSafetyEventType ToC Previous Next index

VisionSafetyEventType is an EventType subtype of BaseEventType, defined in OPC 10000-5. This event is to be triggered by the server when a safety-related incident occurs in the vision system. The structure is defined in Figure 45. It is formally defined in Table 136.

Event properties

  • VisionSafetyTrigger: flag indicating the current internal safety state
  • VisionSafetyInformation: information about the internal safety state provided by the vision system


Figure 45 – Overview VisionSafetyEventType

Table 136 – VisionSafetyEventType Definition

Attribute Value
BrowseName VisionSafetyEventType
IsAbstract False

Subtype of the BaseEventType defined in OPC 10000-5

References NodeClass BrowseName DataType TypeDefinition ModellingRule
HasProperty Variable VisionSafetyTriggered Boolean PropertyType Mandatory
HasProperty Variable VisionSafetyInformation String PropertyType Mandatory

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