Process Automation Devices - PADIM

OPC 30081: Process Automation Devices - PADIM

Released 1.01

2024-02-01

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The general OPC Foundation specification license agreement also applies and can be found here.

This document is a copy of the original which can be found here.

This document defines nodes in the following nodesets:

1. Scope 2. Normative references 3. Terms, abbreviated terms and conventions 3.1 Overview 3.2 OPC UA for PA-DIM terms 3.3 Abbreviated terms 3.4 Conventions used in this document 3.4.1 Conventions for Node descriptions 3.4.1.1 Node definitions 3.4.1.2 Additional References 3.4.1.3 Additional sub-components 3.4.1.4 Additional Attribute values 3.4.2 NodeIds and BrowseNames 3.4.2.1 NodeIds 3.4.2.2 BrowseNames 3.4.3 Common Attributes 3.4.3.1 General 3.4.3.2 Objects 3.4.3.3 Variables 3.4.3.4 VariableTypes 3.4.3.5 Methods 3.4.3.6 Structures 4. General information to PA-DIM and OPC UA 4.1 Introduction to Process Automation Device 4.2 Introduction to OPC Unified Architecture 4.2.1 What is OPC UA? 4.2.2 Basics of OPC UA 4.2.3 Information modelling in OPC UA 4.2.3.1 Concepts 4.2.3.2 Namespaces 4.2.3.3 Companion Specifications 5. Use cases 6. Process Automation Device Information Model overview 6.1 Overview 6.2 Process Analyser 6.3 General rules 7. PA-DIM Object Types 7.1 PA-DIM Interfaces 7.1.1 IAdministrationType 7.1.2 ISignalSetType 7.1.3 ICalibrationType 7.1.4 IPhCalibrationType 7.1.5 IConductivityCalibrationType 7.1.6 IAmperometricCalibrationType 7.1.7 IOpticalFluorescenseQuenchingCalibrationType 7.1.8 IGeneralDeviceConditionSetType 7.1.9 ITocDeviceConditionSetType 7.1.10 IFlameIonisationDeviceConditionSetType 7.1.11 INonDispersiveInfraredSignalConditionSetType 7.1.12 ITocSignalConditionSetType 7.1.13 IParamagneticSignalConditionSetType 7.1.14 IThermalConductivitySignalConditionSetType 7.1.15 ITunableDiodeLaserSignalConditionSetType 7.1.16 IZirconiumDioxideSignalConditionSetType 7.1.17 IPhSignalConditionSetType 7.1.18 IConductivitySignalConditionSetType 7.1.19 IAmperometricSignalConditionSetType 7.1.20 IOpticalFluorescenseQuenchingSignalConditionSetType 7.2 PADIMType 7.3 ProcessAnalyserType 7.4 NonDispersiveInfraredGasAnalyserType 7.5 TocAnalyserType 7.6 FlameIonisationDetectorType 7.7 ParamagneticGasAnalyserType 7.8 ThermalConductivityGasAnalyserType 7.9 TunableDiodeLaserSpectrometerType 7.10 ZirconiumDioxideAnalyserType 7.11 PhMeterType 7.12 ConductivityMeterType 7.13 AmperometricAnalyserType 7.14 OpticalFluorescenseQuenchingSensorType 7.15 SignalSetType 7.16 CalibrationPointSetType 7.17 GeneralDeviceConditionSetType 7.18 SignalType 7.19 AnalogSignalType 7.20 AnalyticalSignalType 7.21 NonDispersiveInfraredSignalType 7.22 TocSignalType 7.23 ParamagneticSignalType 7.24 ThermalConductivitySignalType 7.25 TunableDiodeLaserSignalType 7.26 ZirconiumDioxideSignalType 7.27 PhSignalType 7.28 ConductivitySignalType 7.29 AmperometricSignalType 7.30 OpticalFluorescenseQuenchingSignalType 7.31 FlameIonisationSignalType 7.32 ControlSignalType 7.33 TwoStateDiscreteSignalType 7.34 MultiStateDiscreteSignalType 7.35 DiscreteSignalType 7.36 TwoStateDiscreteControlSignalType 7.37 MultiStateDiscreteControlSignalType 7.38 CalibrationPointType 8. PA-DIM Variable Extensions 8.1 Overview 8.2 AnalogSignalVariableType 8.2.1 Overview 8.2.2 Definition 8.2.3 Engineering units with reference to IEC 61987 CDD 8.2.4 MultiStateDictionaryEntryDiscreteType with reference to IEC 61987 CDD 8.3 TemperatureMeasurementVariableType 8.4 FlowMeasurementVariableType 8.5 PressureMeasurementVariableType 8.6 LevelMeasurementVariableType 8.7 MassFlowRateVariableType 8.8 ActualVolumeFlowRateVariableType 8.9 NormalizedVolumeFlowRateVariableType 8.10 ActualDensityVariableType 8.11 ControlVariableType 8.12 TotalizerVariableType 8.13 AnalyticalMeasurementVariableType 8.14 PatMeasurementVariableType 8.15 TwoStateDiscreteSignalVariableType 8.16 MultiStateDiscreteSignalVariableType 8.17 DiscreteSignalVariableType 8.17.1 Overview 8.17.2 Definition 8.18 TwoStateDiscreteControlVariableType 8.19 MultiStateDiscreteControlVariableType 9. PA-DIM Methods 9.1 FactoryReset 9.2 ZeroPointAdjustment 9.3 AutoAdjustPositioner 10. OPC UA DataTypes 10.1 ResetModeEnum 10.2 ExecutionModeEnum 10.3 PatDictionaryEnum 10.4 ChemicalSubstanceDataType 11. Profiles and Conformance Units 11.1 Conformance Units 11.2 Profiles 11.2.1 Profiles for PA-DIM Information Model 11.3 Server Facets 11.3.1 Overview 11.3.2 PA-DIM Alarming Server Facet 11.3.3 PA-DIM Base Device Conditions Server Facet 11.3.4 PA-DIM Base Signal Calibration Server Facet 11.3.5 PA-DIM Core Server Facet 11.3.6 PA-DIM IAdministration Server Facet 11.3.7 PA-DIM Simulation Server Facet 11.3.8 PA-DIM Pressure Signal Server Facet 11.3.9 PA-DIM Level Signal Server Facet 11.3.10 PA-DIM Temperature Signal Server Facet 11.3.11 PA-DIM Mass Flow Signal Server Facet 11.3.12 PA-DIM Volume Flow Signal Server Facet 11.3.13 PA-DIM Totalizer Signal Server Facet 11.3.14 PA-DIM Density Signal Server Facet 11.3.15 PA-DIM Control Signal Server Facet 11.3.16 PA-DIM Discrete Signal Server Facet 11.3.17 PA-DIM Two State Discrete Signal Server Facet 11.3.18 PA-DIM Multi State Discrete Signal Server Facet 11.3.19 PA-DIM Two State Control Signal Server Facet 11.3.20 PA-DIM Multi State Control Signal Server Facet 11.3.21 PA-DIM Non Dispersive Infrared Signal Server Facet 11.3.22 PA-DIM TOC Signal Server Facet 11.3.23 PA-DIM Flame Ionisation Signal Server Facet 11.3.24 PA-DIM Paramagnetic Signal Server Facet 11.3.25 PA-DIM Thermal Conductivity Signal Server Facet 11.3.26 PA-DIM Tunable Diode Laser Signal Server Facet 11.3.27 PA-DIM Zirconium Dioxide Signal Server Facet 11.3.28 PA-DIM pH Signal Server Facet 11.3.29 PA-DIM Conductivity Signal Server Facet 11.3.30 PA-DIM Amperometric Signal Server Facet 11.3.31 PA-DIM Optical Fluorescense Quenching Signal Server Facet 11.3.32 PA-DIM Non Dispersive Infrared Gas Analyser Server Facet 11.3.33 PA-DIM TOC Analyser Server Facet 11.3.34 PA-DIM Flame Ionisation Detector Server Facet 11.3.35 PA-DIM Paramagnetic Gas Analyser Server Facet 11.3.36 PA-DIM Thermal Conductivity Gas Analyser Server Facet 11.3.37 PA-DIM Tunable Diode Laser Spectrometer Server Facet 11.3.38 PA-DIM Zirconium Dioxide Analyser Server Facet 11.3.39 PA-DIM pH Meter Server Facet 11.3.40 PA-DIM Conductivity Meter Server Facet 11.3.41 PA-DIM Amperometric Analyser Server Facet 11.3.42 PA-DIM Optical Fluorescense Quenching Sensor Server Facet 12. Namespaces 12.1 Namespace Metadata 12.2 Handling of OPC UA Namespaces Annex A (normative) PA-DIM Namespace and mappings A.1 NodeSet and identifiers for PA-DIM Information Model