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Scope: Core (OPC-10000-*) All specs

12 result(s) for majorVersion

OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.2.2 DataTypeSchemaHeader

change of the namespace array in the DataSetMetaData requires a change to the MajorVersion in the DataSetMetaData . The Subscriber must map namespace indices in received messages if the data
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.2.4 FieldMetaData

providing additional semantic for the field. If at least one Property value changes, the MajorVersion of the ConfigurationVersion shall be updated. The Property in the FieldMetaData shall correctly describe
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.2.6 ConfigurationVersionDataType

formally defined in Table 11 . Table 11 - ConfigurationVersionDataType structure Name Type Description ConfigurationVersionDataType Structure MajorVersion VersionTime The majorVersion reflects the time of the last major change of the DataSet content ... assure interoperability, the Subscriber shall use DataSetMetaData for decoding with a majorVersion that matches the majorVersion in DataSetMessages sent by the Publisher . Removing fields from the DataSet content, reordering fields
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.8.2 SelectedFields

ConfigurationVersion shall be updated. If a change of the SelectedFields removes fields, the MajorVersion of the ConfigurationVersion shall be updated. The ConfigurationVersionDataType and the rules for setting the version
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.9.4 DataSetMetaData

decode DataSetMessages from the Publisher . If the DataSetMetaData changes in the Publisher and the MajorVersion was changed, the DataSetReader needs an update of the DataSetMetaData for further operation ... fields array, the DataSetReader is configured to receive heartbeat DataSetMessages . For heartbeat DataSetMessages the majorVersion and minorVersion in the configurationVersion shall always be 0 in the configuration
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.4.2.1 PublishedDataSetType

PublishedDataSetType Object if the DataSetMetaData is not based on a DataSetClass . The MajorVersion part of the ConfigurationVersion contained in the DataSetMessage needs to match the ConfigurationVersion of the DataSetMetaData available
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.4.3.3 RemoveVariables Method

being removed. If at least one Variable was successfully removed from the PublishedData , the MajorVersion of the ConfigurationVersion shall be updated. The ConfigurationVersionDataType and the rules for setting the version
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.4.4.1 PublishedEventsType

ConfigurationVersion shall be updated. If a change of the SelectedFields removes fields, the MajorVersion of the ConfigurationVersion shall be updated. The Property ConfigurationVersion is defined in the base ObjectType PublishedDataSetType
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.11.11 PubSubDiagnosticsDataSetWriterType

UInt16 Sequence number of last DataSetMessage StatusCode Optional Info StatusCode Status of last DataSetMessage MajorVersion Optional Info UInt32 MajorVersion used for DataSet MinorVersion Optional Info UInt32 MinorVersion used for DataSet
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.11.12 PubSubDiagnosticsDataSetReaderType

Class Description Inherited counters from PubSubDiagnosticsType FailedDataSetMessages Mandatory Basic Error e.g. because of unknown MajorVersion DecryptionErrors Optional Advanced Error The Object LiveValues contains all live values of the diagnostics Object ... Info UInt16 SequenceNumber of last DataSetMessage StatusCode Optional Info StatusCode Status of last DataSetMessage MajorVersion Optional Info UInt32 MajorVersion of available DataSetMetaData MinorVersion Optional Info UInt32 MinorVersion of available DataSetMetaData
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

10.13.3 PubSubCommunicationLinkConfigurationDataType

ConfigurationVersionDataType Specifies the expected ConfigurationVersion of the SubscribedDataSet's DataSetMetaData . For a heartbeat, the MajorVersion and the MinorVersion shall be set to 0. DataSetWriterRef 0:PubSubConfigurationRefDataType If not null, specifies ... ConfigurationVersionDataType Specifies the expected ConfigurationVersion of the PublishedDataSet's DataSetMetaData . For a heartbeat, the MajorVersion and the MinorVersion shall be set to 0. The PubSubCommunicationLinkConfigurationDataType representation in the AddressSpace
OPC-30020 – MDIS OPC UA Companion Specification

7.2 MDISVersionVariableType Definition

Other Subtype of the 0:BaseDataVariableType defined in OPC 10000-5 . 0:HasProperty Variable MajorVersion 0:Byte 0:PropertyType M, RO 0:HasProperty Variable MinorVersion 0:Byte 0:PropertyType ... HasProperty Variable Build 0:Byte 0:PropertyType M, RO ConformanceUnits MDIS Information version MajorVersion number is the major version of the MDIS OPC UA companion specification. For example, for version