This ObjectType provides a method to inform the vision system about the changes of an external safety state. The vision system itself gives feedback about the action which is taken to react on this state change. Figure 20 shows the hierarchical structure and details of the composition. It is formally defined in Table 78.
Figure 20 – Overview SafetyStateManagementType
Table 78 – Definition of SafetyStateManagementType
|
Attribute |
Value |
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|
BrowseName |
SafetyStateManagementType |
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|
IsAbstract |
False |
||||
|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
ModellingRule |
|
Subtype of the BaseObjectType defined in OPC 10000-5 |
|||||
|
HasComponent |
Method |
ReportSafetyState |
-- |
-- |
Mandatory |
|
HasComponent |
Variable |
VisionSafetyTriggered |
Boolean |
BaseDataVariableType |
Mandatory |
|
HasComponent |
Variable |
VisionSafetyInformation |
String |
BaseDataVariableType |
Mandatory |
VisionSafetyTriggered
Information about the current internal safety state.
VisionSafetyInformation
Textual information that can be provided by the vision system – e.g. “open safety door”.