The IsOnline ReferenceTypeis a concrete ReferenceTypeused to bind the offline representation of a Deviceto the online representation. The source and target Nodeof Referencesof this type shall be an instance of the same subtype of a ComponentType. Each Deviceshall be the source of at most one Referenceof type IsOnline.
The IsOnline ReferenceTypeis illustrated in Figure 28. Its representation in the AddressSpaceis specified in Table 46.
Figure 28– Type hierarchy for IsOnline Reference
Table 46– IsOnline ReferenceType
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Attributes |
Value |
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BrowseName |
IsOnline |
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InverseName |
OnlineOf |
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Symmetric |
False |
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IsAbstract |
False |
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References |
NodeClass |
BrowseName |
Comment |
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Subtype of 0:Aggregates ReferenceType defined in OPC 10000-5. |
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Conformance Units |
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DI Offline |
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