PipingNetworkSegmentType TOC Previous Next Specification

The piping limited by a Node and a Break, Node and Connector, two Nodes, two Breaks, two Connectors or a Break and a Connector. The last five providing there are no Breaks or Connectors in between. In the last three cases the Segment will coincide with a Piping Branch (from http://data.posccaesar.org/rdl/RDS267704). Association to SourceItem (PipingSourceItem) Association to SourceNode (PipingNode) Association to TargetItem (PipingTargetItem) Association to TargetNode (PipingNode).

The representation of the PipingNetworkSegmentType ObjectType in the address space is shown in the following table:

Name Attribute
NodeId ns=1;i=1898
NamespaceUri http://opcfoundation.org/UA/DEXPI/
BrowseName PipingNetworkSegmentType
NodeClass ObjectType
IsAbstract False
SubtypeOf BaseDEXPIObjectType

The references from the PipingNetworkSegmentType ObjectType Node are shown in the following table:

Reference NodeClass BrowseName DataType TypeDefinition ModellingRule
HasComponent Variable SegmentNumberAssignmentClass String BaseDataVariableType Optional
HasComponent Variable BasfLineClassAssignmentClass String BaseDataVariableType Optional
HasComponent Variable ColorCodeAssignmentClass String BaseDataVariableType Optional
HasComponent Variable FlowDirectionSpecialization PipingNetworkSegmentFlowClassification BaseDataVariableType Optional
HasComponent Variable FluidCodeAssignmentClass String BaseDataVariableType Optional
HasComponent Variable HeatTracingTypeAssignmentClass String BaseDataVariableType Optional
HasComponent Variable HeatTracingTypeSpecialization HeatTracingTypeClassification BaseDataVariableType Optional
HasComponent Variable Inclination Double AnalogUnitType Optional
HasComponent Variable InsulationThickness Double AnalogUnitType Optional
HasComponent Variable InsulationTypeAssignmentClass String BaseDataVariableType Optional
HasComponent Variable JacketedPipeSpecialization JacketedPipeClassification BaseDataVariableType Optional
HasComponent Variable LowerLimitHeatTracingTemperature Double AnalogUnitType Optional
HasComponent Variable NominalDiameterNumericalValueRepresentationAssignmentClass String BaseDataVariableType Optional
HasComponent Variable NominalDiameterRepresentationAssignmentClass String BaseDataVariableType Optional
HasComponent Variable NominalDiameterStandardSpecialization NominalDiameterStandardClassification BaseDataVariableType Optional
HasComponent Variable NominalDiameterTypeRepresentationAssignmentClass String BaseDataVariableType Optional
HasComponent Variable OnHoldSpecialization OnHoldClassification BaseDataVariableType Optional
HasComponent Variable OperatingTemperature Double AnalogUnitType Optional
HasComponent Variable PipingClassCodeAssignmentClass String BaseDataVariableType Optional
HasComponent Variable PressureTestCircuitNumberAssignmentClass String BaseDataVariableType Optional
HasComponent Variable PrimarySecondaryPipingNetworkSegmentSpecialization PrimarySecondaryPipingNetworkSegmentClassification BaseDataVariableType Optional
HasComponent Variable SiphonSpecialization SiphonClassification BaseDataVariableType Optional
HasComponent Variable SlopeSpecialization PipingNetworkSegmentSlopeClassification BaseDataVariableType Optional
HasComponent Object <Item>   PipingNetworkSegmentItemType OptionalPlaceholder
HasComponent Object <Connection>   PipingConnectionType OptionalPlaceholder