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

12 result(s) for Number

OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model

12.2.9 Number

Number The representation in the AddressSpace of the Number DataType is defined in Table 172 . Table 172 - Number definition Attributes Value BrowseName Number IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition
OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model

5.8.5.2 DataTypeRefinement Objects

DataTypeRefinement occur. If the DataType of a field being refined is BaseDataType , Structure , Number , Integer or UInteger, the DataType of the field can be restricted by using a subtype ... allowed. If the DataType of a Variable refining a field is BaseDataType , Structure , Number , Integer or UInteger, then the AccessLevelEx bit NoSubDataTypes of the Variable shall be true
OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model

5.8.6.1 Overview

example of a SubtypeRestriction Object is given. The Y:Restriction1 Object is referenced from Number and therefore can be used by any Variable using the Number DataType . It references ... referencing it with UsesSubtypeRestriction . This is allowed since the DataType of Z:SampleVar is Number . The DataTypes always have to match exactly. The NoSubDataTypes is set to true, which
OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model

5.8.6.2 SubtypeRestriction on fields of Structured DataTypes

Figure 24 , an example is given. The X:SuperDataType contains field1 of a scalar Number . The Y:Refinement_3 of X:SuperDataType defines the field1 to either use a scalar ... UInt32 or Int32 by referencing the Z:Restriction1. No other subtypes of Number are allowed. Figure 24 - Example of a SubtypeRestriction used by a DataTypeRefinement
OPC-10000-4 – OPC Unified Architecture - Part 4: Services

7.22.2 DataChangeFilter

Notification to be generated. This parameter applies only to Variable s with any Number data type. An exception that causes a DataChange Notification based on an AbsoluteDeadband is determined
OPC-10000-6 – OPC Unified Architecture - Part 6: Mappings

5.1.6 Number, Integer and UInteger

Number, Integer and UInteger Number , Integer and UInteger are abstract simple types defined in OPC 10000-3 . When these types are used in Structure fields, the field value is encoded
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.2.2 DataTypeSchemaHeader

namespace ( NamespaceIndex 0) that are not built-in types or the abstract types Number , UInteger , Integer or Enumeration shall be included in the DataSetMetaData . A Publisher should keep the namespaces
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.3.2.4 FieldMetaData

DataSetMessage . The dataType field may provide additional restrictions e.g. if the abstract type is Number . Abstract types shall not be used in UADP message mapping if the field is represented ... following values: n > 1: the dataType is an array with the specified number of dimensions. OneDimension (1): The dataType is an array with one dimension. OneOrMoreDimensions (0): The dataType
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.3 StateVariableType

HasProperty Variable Id BaseDataType PropertyType Mandatory HasProperty Variable Name QualifiedName PropertyType Optional HasProperty Variable Number UInt32 PropertyType Optional HasProperty Variable EffectiveDisplayName LocalizedText PropertyType Optional HasProperty Variable ContinuationOptions DescriptionNodeIdDataType[] PropertyType Optional ... DataType . Name is a QualifiedName which uniquely identifies the current state within the StateMachineType . Number is an integer which uniquely identifies the current state within the StateMachineType . EffectiveDisplayName contains
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.5 TransitionVariableType

HasProperty Variable Id BaseDataType PropertyType Mandatory HasProperty Variable Name QualifiedName PropertyType Optional HasProperty Variable Number UInt32 PropertyType Optional HasProperty Variable TransitionTime UtcTime PropertyType Optional HasProperty Variable EffectiveTransitionTime UtcTime PropertyType Optional ... DataType . Name is a QualifiedName which uniquely identifies a transition within the StateMachineType . Number is an integer which uniquely identifies a transition within the StateMachineType . TransitionTime specifies when the transition
OPC-30144 – OPC UA for PROFINET GSD Generic Model - Part 30144: PROFINET GSD Generic Model

7.1.1 SetApplicationTag Method

BitMask 0:Boolean[] 0:PropertyType M, RO The BMPNumber Property shall contain the BMP Number (see Table 64 ) if the parent Variable represents a BMP (see [ PDP ], 6.2.3 Base Mode
OPC-30144 – OPC UA for PROFINET GSD Generic Model - Part 30144: PROFINET GSD Generic Model

7.3 GsdGenIoChannelType

Other Subtype of the 0:BaseObjectType defined in OPC 10000-5 0:HasProperty Variable Number 0:UInt16 0:PropertyType M, RO 0:HasComponent Object Data GsdGenIoChannelDataType M, RO 0:HasComponent ... Object Quality GsdGenIoChannelQualityType O, RO Conformance Units PNGSDGM IO Data The Number Property shall contain the Input ( Output ) Channel number. The Value shall be equal to the content