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

15 result(s) for AnalogItemType

OPC-10000-8 – OPC Unified Architecture - Part 8: Data Access

5.3.2.3 AnalogItemType

AnalogItemType This VariableType requires the EURange Property . The AnalogItemType derives from the BaseAnalogType . It is formally defined in Table 3 . Table 3 - AnalogItemType definition Attribute Value BrowseName AnalogItemType IsAbstract False ... AnalogNumberItemType Defined in 5.3.2.6 HasProperty Variable EURange Range PropertyType Mandatory Conformance Units Data Access AnalogItemType
OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model

5.7.1 Method NodeClass

value 42. Input2 as a numeric input argument with a HasArgumentDescription Reference to an AnalogItemType Variable which provides an engineering units range of 0 kPa to 100 kPa. Input3 ... instance of MyObjectType with an instance specific HasArgumentDescription Reference to an instance specific AnalogItemType Variable which provides an instance specific engineering range
OPC-10000-8 – OPC Unified Architecture - Part 8: Data Access

5.3.2.5 AnalogUnitRangeType

AnalogUnitRangeType The AnalogUnitRangeType derives from the AnalogItemType and additionally requires the EngineeringUnits Property . It is formally defined in Table 5 . Table 5 - AnalogUnitRangeType definition Attribute Value BrowseName AnalogUnitRangeType IsAbstract False ... DataType Number References NodeClass BrowseName DataType TypeDefinition ModellingRule Subtype of the AnalogItemType defined in 5.3.2.3 ; i.e. the Properties of that type are inherited. HasSubtype VariableType AnalogNumberUnitRangeType Defined in 5.3.2.7 HasProperty
OPC-10000-8 – OPC Unified Architecture - Part 8: Data Access

5.3.2.6 AnalogNumberItemType

AnalogNumberItemType This VariableType requires the EUNumberRange Property . The AnalogNumberItemType derives from the AnalogItemType . It is formally defined in Table 6 . Table 6 - AnalogNumberItemType definition Attribute Value BrowseName AnalogNumberItemType IsAbstract False ... DataType Number References NodeClass BrowseName DataType TypeDefinition ModellingRule Subtype of the AnalogItemType defined in 5.3.2.3 ; i.e. the Properties of that type are inherited. HasProperty Variable EUNumberRange NumberRange PropertyType Mandatory Conformance
OPC-10000-8 – OPC Unified Architecture - Part 8: Data Access

5.4 Address Space model

TypeDefinition reference indicates the type of the DataItem (in this case the AnalogItemType ). Additional characteristics of DataItem s are defined using Properties . The VariableTypes in 5.2 specify which properties
OPC-10000-8 – OPC Unified Architecture - Part 8: Data Access

A.3.1.3 Item

Variables . The VariableType depends on the existance of special DA properties as follows: AnalogItemType : An item in the DA server that has High EU and Low EU properties ... Type property is Analog is represented as Variable of AnalogItemType in the COM UA Wrapper. The AnalogItemType has the following Properties: EURange : The values of the High
OPC-30020 – MDIS OPC UA Companion Specification

10.5.2 Object Collection, Aggregation and Extension Definition

ObjectTypes shall be used: Standard MDIS Objects defined in section 6 . BaseDataVariableType DiscreteItemType (Variable) AnalogItemType (Variable) Table 120 - Aggregation and Extension Decision Matrix Description Aggregation Extension Require new NodeId ... BaseDataType excluding structure. Yes Add an instance of an AnalogItemType to the newly created subtype of an MDIS ObjectType . Yes Add an instance of a DiscreteItemType to the newly created
OPC-30030 – OPC UA for BACnet - BACnet: OPC UA Information Model

5.2 Model Overview

Units, Min_Pres_Value and Max_Pres_Value are mapped to an OPC UA AnalogItemType Variable with the name Present_Value Update is mapped to the OPC UA Attribute MinimumSamplingInterval
OPC-30030 – OPC UA for BACnet - BACnet: OPC UA Information Model

7.4.3.1 Variable Present_Value

Value Variable shall be writable when Out_Of_Service is true. This OPC UA AnalogItemType Variable represents the BACnet properties Present_Value, Min_Pres_Value, Max_Pres_Value, Units ... Update_Interval. The OPC UA VariableType AnalogItemType is defined in OPC 10000-8 . It defines the OPC UA Properties EURange , EngineeringUnits and InstrumentRange . The following list provides the BACnet property
OPC-30030 – OPC UA for BACnet - BACnet: OPC UA Information Model

7.18.3.1 Variable Present_Value

BACnet specification for information on the BACnet event enrolment model. This OPC UA AnalogItemType Variable represents the BACnet properties Present_Value, Minimum_Output, Maximum_Output, Output_Units and Update_Interval ... VariableType AnalogItemType is defined in OPC 10000-8 . It defines the OPC UA Properties EURange , EngineeringUnits and InstrumentRange . The following list provides the BACnet property and the mapping
OPC-30130 – OPC UA for Control & Communication System Profile(for Machine)

6.4.6.2 CSPP element

integral data type, or real data type, are mapped to the DataVariable of the AnalogItemType VariableType . All the CSPP elements other than the above are mapped to the DataVariable
OPC-40083 – OPC UA for Plastics and Rubber Machinery - General Type Definitions

6.2 AnalogItemType

AnalogItemType For this specification, wherever AnalogItemType is used, the property EngineeringUnits is mandatory. The unit system described in OPC UA Part 8 ("Codes for Units of Measurement (Recommendation
OPC-40083 – OPC UA for Plastics and Rubber Machinery - General Type Definitions

22.1 ActualValue

ActualValue Actual value of the monitored parameter (unit given in AnalogItemType
OPC-40083 – OPC UA for Plastics and Rubber Machinery - General Type Definitions

25.3 Interval

Interval Description: Regular interval between two maintenances. Use of AnalogItemType for flexible units (e.g. months, days, operating hours, m). Example
OPC-40200 – OPC UA for Weighing Technology

Agreement of Use

ScaleDeviceType ProductionOutput added in ScaleDeviceType - 7.4.2 ProductionOutput added in ScaleDeviceType - 7.4.2 Numerous changes from AnalogItemType to AnalogUnitType BREAKING CHANGE 7.1 MaximumFeederSpeed, MinimalFeederSpeed 7.2 LabelLength, LabelWidth 7.6 Tare, Throughput 7.8 PresetTare