OPC 30081: Process Automation Devices - PADIM
Released 1.01
2024-02-01
This document is subject to the license terms described here.
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