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7 result(s) for ToDataSetWriter
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OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information ModelToDataSetWriter ReferenceType The ToDataSetWriter ReferenceType is a concrete ReferenceType and can be used directly. It is a subtype of NonHierarchicalReferences ReferenceType . The SourceNode of References of this type shall ... this ReferenceType shall be an instance of DataSetWriterType (see OPC 10000-14 ). The ToDataSetWriter ReferenceType is formally defined in Table 248 . Table 248 - ToDataSetWriter definition Attributes Value BrowseName 3:ToDataSetWriter
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OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model6.2.4.2 EstablishConnections signaturereferences InputVariables , which are referenced by another enabled ConnectionEndpoint . Bad_InvalidState Required ToDataSetReader or ToDataSetWriter References are not configured for the ConnectionEndpoint . Good The operation was either successfully executed
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OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model6.2.4.3.9.2 PubSubbeing enabled while others are disabled. The EstablishConnections implementation shall create the ToDataSetReader and ToDataSetWriter References according to the link information supplied in ConnectionEndpointConfigurations CommunicationLinks (see 10.13 ). If the PubSub ... PublishedDataSet associated with the referenced DataSetWriter for each element in ConnectionEndpointConfigurations having a ToDataSetWriter Reference . If ExpectedPublishedDataSetVersion MajorVersion is 0, no verification shall be performed. If ExpectedPublishedDataSetVersion MinorVersion
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OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model6.2.4.3.10.2 PubSubPubSub The EstablishConnections implementation shall enable the DataSetReader and DataSetWriter referenced by ToDataSetReader and/or ToDataSetWriter References for each element in ConnectionEndpointConfigurations . It shall also ensure that the parent Objects ( WriterGroup
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OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model6.2.5.2 CloseConnections behaviourMethod implementation shall only disable the DataSetReader and DataSetWriter referenced by ToDataSetReader and/or ToDataSetWriter References if no further References from other ConnectionEndpoints exist. Their parent Objects ( WriterGroup , ReaderGroup , PubSubConnection
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OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information ModelPublishSubscribe 0:<PubSubConnection> 0:<ReaderGroup> 0:<DataSetReader> 3:ToDataSetWriter True 0:Objects 0:Server 0:PublishSubscribe 0:<PubSubConnection> 0:<WriterGroup ... They shall require the following references: If Mode is PublisherSubscriber , a ToDataSetReader and a ToDataSetWriter Reference are required. If Mode is Publisher , a ToDataSetWriter Reference is required; there shall
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OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Modelderived from the ConnectionEndpointParameter and the PubSubCommunicationFlow . Figure E.28 - ConnectionConfigurationSet and DataSetWriter The ToDataSetWriter Reference can be derived from either the PreconfiguredPublishedDataSet or from a custom PublishedDataSet within the PubSubConfiguration