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200 result(s) for DataType

• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  3.1.2 DataType
  DataType instance of a DataType Node that is used together with the ValueRank Attribute to define the data type of a Variable
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  3.1.3 Built-in DataType
  Built-in DataType a fundamental building block DataType defined by this standard Note 1 to entry: The list of Built-in DataTypes and their encodings are defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  3.1.4 Simple DataType
  Simple DataType a DataType which is not a Structure, Enumeration or OptionSet Note 1 to entry: See 5.8.2 for additional information
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  3.1.15 SubtypeRestriction
  SubtypeRestriction restriction of the usage of a subtype of a DataType to only allow a subset of all its subtypes
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  3.3.2 Conventions for defining NodeClasses
  shall be provided exactly once. The Data Type column contains the name of the DataType of the Attribute or Property . It is not used for References . The Description column contains
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  4.5.2 Properties
  this specification whereas Properties can be Server -defined. For example, an Attribute defines the DataType of Variables whereas a Property can be used to specify the engineering unit of some
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.2.7 WriteMask
  such a request is rejected. StatusCodes are defined in OPC 10000-4 . The AttributeWriteMask DataType is defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.2.8 UserWriteMask
  Attributes of the Node taking user access rights into account. It uses the AttributeWriteMask DataType which is defined in 8.60 . The UserWriteMask Attribute can only further restrict the WriteMask Attribute
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.6.2 Variable NodeClass
  Attributes M -- Inherited from the Base NodeClass . See 5.2 . Value M Defined by the DataType Attribute The most recent value of the Variable that the Server has. Its data type ... defined by the DataType Attribute . It is the only Attribute that does not have a data type associated with it. This allows all Variables to have a value defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.6.5 VariableType NodeClass
  Attributes M -- Inherited from the Base NodeClass . See 5.2 Value O Defined by the DataType attribute The default Value for instances of this type. DataType M NodeId NodeId ... instances of this type. The NodeId shall be a valid NodeId of a DataType and shall not be null. Standard DataTypes are defined in Clause 7.23 8 . ValueRank M Int32
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.7.1 Method NodeClass
  input arguments and output arguments of the Method . Both contain an array of the DataType Argument as specified in 8.6 . An empty array or a Property that is not provided ... HasArgumentDescription ReferenceType . The Variable referenced by the HasArgumentDescription ReferenceType shall have the same DataType as the Argument's DataType . Argument names shall be unique within the scope of the Method
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.1 DataType Model
  DataType Model The DataType Model is used to define simple and structured data types. Data types are used to describe the structure of the Value Attribute of Variables and their ... VariableTypes . Therefore each Variable and VariableType is pointing with its DataType Attribute to a Node of the DataType NodeClass as shown in Figure 17 . Figure 17 - Variables, VariableTypes and their
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.2 Encoding Rules for different kinds of DataTypes
  Built-in DataTypes , which are handled on the wire like the Built-in DataType , i.e. they cannot be distinguished on the wire from their Built-in supertypes. Since they ... encoding they cannot have encodings defined in the AddressSpace . Clients can read the DataType Attribute of a Variable or VariableType to identify the Simple DataType of the Value Attribute
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.3 DataType NodeClass
  DataType NodeClass The DataType NodeClass describes the syntax of a Variable Value . DataTypes are defined using the DataType NodeClass , as specified in Table 16 . Table 16 - DataType NodeClass Name ... Boolean A boolean Attribute with the following values: TRUE it is an abstract DataType . FALSE it is not an abstract DataType . DataTypeDefinition O DataTypeDefinition The DataTypeDefinition Attribute is used
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.4 DataTypeEncoding and Encoding Information
  DataTypeEncoding and Encoding Information If a DataType Node is exposed in the AddressSpace , it shall provide its DataTypeEncodings using HasEncoding References . These References shall be bi-directional. Figure 19 provides ... example how DataTypes are modelled in the AddressSpace . Figure 19 - Example of DataType Modelling The information on how to encode the DataType is provided in the Attribute DataTypeDefinition
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.5.1 Overview
  Overview A DataTypeRefinement refines the usage of a concrete Structured DataType . It can restrict the usage of fields of the Structured DataType and add meta data to fields ... Structured DataType , like providing the EngineeringUnits or EURange . In order to restrict the usage for each field of a Structured DataType , the following can be defined: What DataType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.5.2 DataTypeRefinement Objects
  always be referenced using a HasDataTypeRefinement Reference (see 7.30 ) or subtype from exactly one DataType Node representing a Structured DataType that is being refined. For each field having a refinement ... Node with a HasFieldDescription or subtype which is not representing a field of the DataType it refines and shall reference at most one Variable for each field with a HasFieldDescription
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.5.3 Usage of DataTypeRefinements
  Usage of DataTypeRefinements Each DataTypeRefinement Object shall be referenced from exactly one DataType Node using HasDataTypeRefinement or a subtype. DataTypeRefinements are expressed in an OPC UA information model, by using ... subtype. Those References always starts from an instance of a Variable , where the Structured DataType is used. They point to an Object of DataTypeRefinementType or a subtype, which contains
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.5.4 Example of usage of DataTypeRefinements
  Var2, as defined on the X:SuperObjectType. Although all three Variables use the same DataType , the Z:Prop1 is refined by Y:Refinement_4 and Z:Var2 by Y:Refinement ... Prop1 and Z:Var1 as defined on the ObjectType , but refines the DataType from Z:Var2 to X:SubDataType and adds another Variable Z:Var3. Like in Z:Object1
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.6.1 Overview
  Overview When a Variable or VariableType is defined, the DataType of the Value is defined by the DataType , ValueRank and ArrayDimensions Attributes . In general, it is always allowed ... Value to use a subtype of the DataType unless restricted in the NoSubDataTypes bit of the AccessLevelEx Attribute. In fields of a structure, using subtypes is allowed when IsOptional
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.8.6.2 SubtypeRestriction on fields of Structured DataTypes
  possible to restrict the usage of subtypes on fields of a Structured DataType , by combining it with DataTypeRefinements (see 5.8.5 ). The Variable used to refine the field in a DataTypeRefinement
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  6.2.4 Similar Node of InstanceDeclaration
  InstanceDeclaration , however it may append additional optional arguments and it may specialize the DataType of arguments defined with an abstract DataType to a subtype of the abstract DataType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  6.2.8 Attribute Handling of Variable and VariableTypes
  InstanceDeclaration or a VariableType is overridden or instantiated the following rules apply: The DataType Attribute can only be changed to a new DataType if the new DataType is a subtype ... DataType originally used. The ValueRank Attribute may only be further restricted 'Any' may be set to any other value; 'ScalarOrOneDimension' may be set to 'Scalar' or 'OneDimension'; 'OneOrMoreDimensions
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.10 HasSubtype ReferenceType
  used to span the ReferenceType hierarchy, whose semantic is specified in 5.3.3.3 ; a DataType hierarchy is specified in 5.8.3 , and other subtype hierarchies are specified in Clause 6 . The SourceNode ... References of this type shall be an ObjectType , a VariableType , a DataType or a ReferenceType and the TargetNode shall be of the same NodeClass as the SourceNode . Each ReferenceType shall
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.14 HasEncoding ReferenceType
  semantic of this ReferenceType is to reference DataTypeEncodings of a subtype of the Structure DataType . The SourceNode of References of this type shall be a subtype of the Structure DataType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.22.1 Overview
  SourceNode of this ReferenceType shall be a VariableType or a Variable having a Structure DataType . When the Value of the SourceNode is a scalar then the TargetNode shall ... Variable which represents a field of the Structure DataType. The BrowseName of a DataVariable which is exposed shall be the same as the field name of the Structure DataType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.24 UsesDataTypeRefinement
  semantic of this ReferenceType is to link from a place where a Structured DataType is used to an Object of DataTypeRefinementType SubtypeRestrictionType (see OPC 10000-5 ), restricting the usage ... Structured DataType and adding meta data. The SourceNode of References of this type shall be a Variable having a Structured DataType . The Variable shall not be used as InstanceDeclaration . Note
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.25 HasFieldDescription
  semantic of this ReferenceType is to link from a DataTypeRefinement Object refining a Structured DataType to a Variable representing a field of that Structured DataType , containing additional metadata, that ... Variable shall have the same name as the field of the Structured DataType that it refines, and the same NamespaceIndex as the DataType , where the field of the Structure
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.27 IsDisabledOptionalField
  write a value containing the optional field. For Unions that implies that the DataType of the field shall never be used in the Union . This ReferenceType shall only be applied
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.28 UsesSubtypeRestriction
  This Variable can be used as SourceNode for the UsesSubtypeRestriction to further restrict the DataType . Each Node shall be the SourceNode of at most one UsesSubtypeRestriction Reference . The TargetNode ... this ReferenceType shall be an Object of SubtypeRestrictionType or a subtype. The DataType of the SourceNode and the DataType restricted in the TargetNode shall be identical
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.29 AllowedSubtype
  TargetNode of this ReferenceType shall be a Variable of BaseDataVariableType or a subtype. The DataType, ValueRank and ArrayDimensions of the Variable shall follow the rules defined ... recommended that the BrowseName of the Variable describes the used DataType including its ValueRank. However, it should not use the NamespaceIndex of the DataType NodeId unless it is defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  7.30 HasDataTypeRefinement
  subtype of HasChild . The semantic of this ReferenceType is to link from a DataType to a DataTypeRefinement Object that defines the allowed refinements of instances of a DataType . The SourceNode ... References of this type shall be a DataType . The TargetNode of this ReferenceType shall be a DataTypeRefinement Object or a subtype
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.1 General
  General The remainder of 8 defines DataTypes . Their representation in the AddressSpace and the DataType hierarchy is specified in OPC 10000-5 . Other parts of this series of standards
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.3 QualifiedName
  QualifiedName This Built-in DataType contains a qualified name. It is, for example, used as BrowseName . Its elements are defined in Table 25 . The name part of the QualifiedName
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.4 LocaleId
  LocaleId This Simple DataType is specified as a string that is composed of a language component and a country/region component as specified by RFC 5646 . The <country/region> component
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.5.1 Type Definition
  Type Definition This Built-in DataType defines a structure containing a String in a locale-specific translation specified in the identifier for the locale. Its elements are defined in Table
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.6 Argument
  Argument This Structured DataType defines a Method input or output argument specification. It is for example used in the input and output argument Properties for Methods . Its elements are described ... Argument Definition Name Type Description Argument structure Name String The name of the argument. DataType NodeId The NodeId of the DataType of this argument. ValueRank Int32 Indicates whether the Datatype
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.7 BaseDataType
  BaseDataType This abstract DataType defines a value that can have any valid DataType . It defines a special value null indicating that a value is not present. This abstract DataType does ... direct subtype shall only be defined in NamespaceIndex 0. A BaseDataType is an abstract DataType which represents any possible value including arrays of values. When an array of BaseDataTypes
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.8 Boolean
  Boolean This Built-in DataType defines a value that is either TRUE or FALSE
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.9 Byte
  Byte This Built-in DataType defines a value in the range
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.10 ByteString
  ByteString This Built-in DataType defines a value that is a sequence of Byte values
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.11 DateTime
  DateTime This Built-in DataType defines a Gregorian calendar date. Details about this DataType are defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.12 Double
  Double This Built-in DataType defines a value that adheres to the ISO/IEC/IEEE 60559:2020 double precision data type definition
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.13 Duration
  Duration This Simple DataType is a Double that defines an interval of time in milliseconds (fractions can be used to define sub-millisecond values). Negative values are generally invalid
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.14 Enumeration
  Enumeration This abstract DataType is the base DataType for all enumeration DataTypes like NodeClass defined in 8.29 . All DataTypes inheriting from this DataType have special handling for the encoding ... defined in OPC 10000-6 . All enumeration DataTypes shall inherit from this DataType . Some special rules apply when subtyping enumerations. Any enumeration DataType not directly inheriting from the Enumeration DataType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.15 Float
  Float This Built-in DataType defines a value that adheres to the ISO/IEC/IEEE 60559:2020 single precision data type definition
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.16 Guid
  Guid This Built-in DataType defines a value that is a 128-bit Globally Unique Identifier. Details about this DataType are defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.17 Sbyte
  Sbyte This Built-in DataType defines a value that is a signed integer between -128 and 127 inclusive
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.18 IdType
  IdType This DataType is an enumeration that identifies the IdType of a NodeId . Its values are defined in Table 23 . See 8.2.3 for a description of the use of this ... DataType in NodeIds
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.19 Image
  Image This abstract DataType defines a ByteString representing an image
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.20 ImageBMP
  ImageBMP This Simple DataType defines a ByteString representing an image in BMP format
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.21 ImageGIF
  ImageGIF This Simple DataType defines a ByteString representing an image in GIF format
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.22 ImageJPG
  ImageJPG This Simple DataType defines a ByteString representing an image in JPG format
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.23 ImagePNG
  ImagePNG This Simple DataType defines a ByteString representing an image in PNG format
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.24 Integer
  Integer This abstract DataType defines an integer whose length is defined by its subtypes. This abstract DataType does not have an encoding defined in OPC 10000-6 . Any direct subtype
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.25 Int16
  Int16 This Built-in DataType defines a value that is a signed integer between -32 768 and 32 767 inclusive
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.26 Int32
  Int32 This Built-in DataType defines a value that is a signed integer between -2 147 483 648 and 2 147 483 647 inclusive
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.27 Int64
  Int64 This Built-in DataType defines a value that is a signed integer between -9 223 372 036 854 775 808 and 9 223 372 036 854 775 807 inclusive
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.28 TimeZoneDataType
  TimeZoneDataType This Structured DataType defines the local time that may or may not take daylight saving time into account. Its elements are described in Table 29 . Table 29 - TimeZoneDataType Definition
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.29 NodeClass
  NodeClass This DataType is an enumeration that identifies a NodeClass . Its values are defined in Table 30 . Table 30 - NodeClass Values Name Value Description Unspecified 0 No value is specified ... VariableType 16 The Node is a VariableType. ReferenceType 32 The Node is a ReferenceType. DataType 64 The Node is a DataType. View 128 The Node is a View
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.30 Number
  Number This abstract DataType defines a number. Details are defined by its subtypes. This abstract DataType does not have an encoding defined in OPC 10000-6 . Any direct subtype shall
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.31 String
  String This Built-in DataType defines a Unicode character string that should exclude control characters that are not whitespace characters. Unicode control characters are defined by Unicode C0 and Unicode
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.32 Structure
  Structure This abstract DataType is the base DataType for all Structured DataTypes like Argument defined in 8.6 . While abstract Structures may be defined with no fields a non-abstract Structure ... more fields defined directly or from a super type. All DataTypes inheriting from this DataType have special handling for the encoding as defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.33 UInteger
  UInteger This abstract DataType defines an unsigned integer whose length is defined by its subtypes. This abstract DataType does not have an encoding defined in OPC 10000-6 . Any direct
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.34 UInt16
  UInt16 This Built-in DataType defines a value that is an unsigned integer between 0 and 65 535 inclusive
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.35 UInt32
  UInt32 This Built-in DataType defines a value that is an unsigned integer between 0 and 4 294 967 295 inclusive
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.36 UInt64
  UInt64 This Built-in DataType defines a value that is an unsigned integer between 0 and 18 446 744 073 709 551 615 inclusive
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.38 XmlElement
  XmlElement This Built-in DataType is used to define XML elements. OPC 10000-6 defines details about this DataType . XML data can always be modelled as a subtype ... Structure DataType with a single DataTypeEncoding that represents the XML complexType that defines the XML element (it is not necessary to have access to the XML Schema to define
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.39 EnumValueType
  EnumValueType This Structured DataType is used to represent a human-readable representation of an Enumeration. Its elements are described in Table 31 . When this type is used in an array ... usages. When it is used to define the string representation of an Enumeration DataType , the value range is limited to Int32, because the Enumeration DataType is a subtype of Int32
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.40 OptionSet
  OptionSet This abstract DataType is the base DataType for all DataTypes representing a bit mask which is larger than 64 bits or where the validity of the bits within ... identified. All OptionSet DataTypes representing bit masks shall inherit from this DataType . Its elements are described in Table 32 . Table 32 - OptionSet Definition Name Type Description OptionSet structure Value ByteString
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.41 Union
  Union This abstract DataType is the base DataType for all union DataTypes . The DataType is a subtype of Structure DataType . All DataTypes inheriting from this DataType have special handling ... defined in OPC 10000-6 . All union DataTypes shall inherit directly from this DataType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.46 TimeString
  TimeString This Simple DataType defines a value that represents a time as a string. It shall conform to time of day as defined in ISO 8601-1:2019 . NOTE
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.48 StructureDefinition
  StructureDefinition This Structured DataType is used to provide the meta data for a custom Structure DataType . It is derived from the DataType DataTypeDefinition . The StructureDefinition is formally defined in Table ... Type Description StructureDefinition Structure DefaultEncodingId NodeId The NodeId of the default DataTypeEncoding for the DataType . If the DataType is only used inside nested Structures and is not directly contained
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.49 StructureType
  StructureType This DataType is an enumeration that specifies type of Structure defined by a StructureDefinition . Its values are defined in Table 34 . Table 34 - StructureType Values Name Value Description Structure ... with optional fields where none of the fields allow subtyping Union 2 A Union DataType where none of the fields allow subtyping StructureWithSubtypedValues 3 A Structure without optional fields where
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.50 EnumDefinition
  EnumDefinition This Structured DataType is used to provide the metadata for a custom Enumeration or OptionSet DataType. It is derived from the DataType DataTypeDefinition . The EnumDefinition is formally defined ... Fields EnumField [] The list of fields that make up the data type. The EnumField DataType is defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.51 StructureField
  StructureField This Structured DataType is used to provide the metadata for a field of a custom Structure DataType . The StructureField is formally defined in Table 36 . Table 36 - StructureField Structure ... Unicode C0 and Unicode C1 . Description LocalizedText A localized description of the field DataType NodeId The NodeId of the DataType for the field. When used by a StructureDefinition with
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.52 EnumField
  EnumField This Structured DataType is used to provide the metadata for a field of a custom Enumeration or OptionSet DataType . It is derived from the DataType EnumValueType . If used ... OptionSet DataType, the corresponding Value in the base type contains the number of the bit associated with the field. The EnumField is formally defined in Table 37 . Table 37 - EnumField
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.53 AudioDataType
  AudioDataType This abstract DataType defines a ByteString representing audio data. The audio stored in the ByteString could be formats like WAV or MP3 or any number of other audio formats
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.54 Decimal
  Decimal This Simple DataType , which is treated as a Built-in DataType , defines a high-precision signed number. It consists of an arbitrary precision integer unscaled value and an integer
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.55 PermissionType
  PermissionType This is a subtype of the UInt32 DataType with the OptionSetValues Property defined. It is used to define the permissions of a Node . The PermissionType is formally defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.56 AccessRestrictionType
  AccessRestrictionType This is a subtype of the UInt16 DataType with the OptionSetValues Property defined. It is used to define the access restrictions of a Node . The AccessRestrictionType is formally defined
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.57 AccessLevelType
  AccessLevelType This is a subtype of the Byte DataType with the OptionSetValues Property defined. It is used to indicate how the Value of a Variable can be accessed (read/write
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.58 AccessLevelExType
  AccessLevelExType This is a subtype of the UInt32 DataType with the OptionSetValues Property defined. It is used to indicate how the Value of a Variable can be accessed (read/write ... contains current and/or historic data and its atomicity. The AccessLevelExType DataType is an extended version of the AccessLevelType DataType and as such contains the 8 bits of the AccessLevelType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.59 EventNotifierType
  EventNotifierType This is a subtype of the Byte DataType with the OptionSetValues Property defined. It is used to indicate if a Node can be used to subscribe to Events
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.60 AttributeWriteMask
  AttributeWriteMask This is a subtype of the UInt32 DataType with the OptionSetValues Property defined. It is used to define the Attribute access restrictions of a Node . The AttributeWriteMask is formally ... BrowseName Attribute is writeable. ContainsNoLoops 3 Indicates if the ContainsNoLoops Attribute is writeable. DataType 4 Indicates if the DataType Attribute is writeable. Description 5 Indicates if the Description Attribute
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.61 CurrencyUnitType
  CurrencyUnitType This structured DataType is used to represent the currency of a Variable Value based on ISO 4217. Its elements are described in Table 45 . Table 45 - CurrencyUnitType Definition Name
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  9.32.1 General
  Node or Reference. Although the relationship of a Variable or VariableType to its DataType is not modelled using References , changes to the DataType Attribute of a Variable or VariableType ... also considered as model changes and therefore a ModelChangeEvent is generated if the DataType Attribute changes
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  A.4.1 General
  point). It is not necessary to define a VariableType that only reflects the DataType of a Variable , e.g. an "Int32VariableType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  A.4.3 Many Variables and / or Structured DataTypes
  group the Variables according to the structure of the data. Create a Structured DataType and a simple Variable using this DataType . Create a Structured DataType and a complex Variable using ... this DataType and also exposing the structured data structure as Variables of the complex Variable using simple DataTypes . The advantages of the first approach are that the complex structure
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  B.3.3 Attributes
  this series of standards. Attributes used for references, which have a NodeId as DataType , are not shown in this diagram but are shown as stereotyped associations in the other diagrams
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  B.3.6 Variable and VariableType
  Variable and VariableType are shown in Figure B.10 . Figure B.10 - Variable and VariableType The DataType of a Variable shall be the same as or a subtype of the DataType
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  C.2.2 Simple notation
  part of the DisplayName of the VariableType . The font shall be set in italic. DataType Shadowed hexagon including text representing the string-part of the DisplayName of the DataType
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.6.2.2 Parameters
  SecureChannel . The concrete security protocol definition in OPC 10000-6 chooses the concrete DataType . securityMode Enum MessageSecurityMode The type of security to apply to the messages. The type MessageSecurityMode type ... renewed. The concrete security protocol definition in OPC 10000-6 chooses the concrete DataType . tokenId ByteString A unique identifier for a single SecurityToken within the channel. This is the identifier
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.6.3.2 Parameters
  close. The concrete security protocol definition in OPC 10000-6 chooses the concrete DataType . Response responseHeader ResponseHeader Common response parameters (see 7.33 for ResponseHeader definition
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.11.4.1 Description
  responsibility of the Client . If a Server allows writing of Attributes with the DataType LocalizedText , the Client can add or overwrite the text for a locale by writing the text ... Server returns Bad_LocaleNotSupported. The Write behaviour for Value Attributes with a LocalizedText DataType is Server specific but it is recommended to follow the same rules
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.11.4.2 Parameters
  written value is not the same type or subtype of the Attribute's DataType . Based on the DataType hierarchy, subtypes of the Attribute DataType shall be accepted by the Server ... versions than supported by the Server with Bad_TypeMismatch. For the Value Attribute the DataType is defined through the DataType Attribute . A ByteString is structurally the same
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.11.4.4 StatusCodes
  Node . This result code can be returned for any value that has the right DataType but does not comply with the restrictions defined by the Server implementation
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  6.3.2 Parameters
  Server Object to repeat the Service invocation with the right version. The VersionTime DataType is defined in 7.43 . If the value is 0, the parameter is ignored and the URIs ... applies to this Service . serviceId UInt32 The numeric identifier assigned to the Service request DataType NodeId describing the body. body * The body of the request. The body is an embedded
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.7.3 FilterOperator
  TRUE If the value in operand[0] is a StatusCode instead of the field DataType . GreaterThan 2 2 TRUE if operand[0] is greater than operand[1]. The following restrictions ... that resolves to a NodeId or ExpandedNodeId where the Node is of the NodeClass DataType . If there is any error in conversion or in any of the parameters then
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.10 DataChangeTrigger
  testing for changes, a Server shall treat null and empty arrays of the same DataType as equal. This also applies to Strings and ByteStrings . This is the default setting
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.11.2 PicoSeconds
  actual size of the PicoSeconds field depends on the resolution of the UtcTime DataType . For example, if the UtcTime DataType has a resolution of 100 nanoseconds then the PicoSeconds field ... order to provide the resolution of 10 picoseconds. The resolution of the UtcTime DataType depends on the Mappings defined
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.11.5 StatusCode assigned to a value
  particular when Severity is BAD, it shall return a NULL value. If the DataType of the Variable is not BaseDataType , the Severity shall be BAD if the value is NULL ... nullable Datatype. If a Variable is created and no default value or initial value is available, the StatusCode shall be Bad_NoValue
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.22.3 EventFilter
  requests a single element in an array would always produce an error if the DataType of the Attribute is a scalar. However, even if the DataType is an array
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.24.1 Overview
  ReferenceTypeAttributes Defines the Attributes for the ReferenceType NodeClass . DataTypeAttributes Defines the Attributes for the DataType NodeClass . ViewAttributes Defines the Attributes for the View NodeClass . GenericAttributes Defines an id and value ... defined in OPC 10000-3 . ContainsNoLoops 3 Indicates if the ContainsNoLoops Attribute is set. DataType 4 Indicates if the DataType Attribute is set. Description 5 Indicates if the Description Attribute
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.24.8 DataTypeAttributes parameter
  parameter. Table 157 - DataTypeAttributes Name Type Description DataTypeAttributes structure Defines the Attributes for the DataType NodeClass. specifiedAttributes UInt32 A bit mask that indicates which fields contain valid values. A field
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.38.1 General
  read the metadata. Servers shall set this bit if the DataTypeDefinition of the DataType used for a Variable changes. This bit is provided to warn Clients that parse complex data
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.40.2.3 EncryptedSecret Format
  EncryptedSecret Format The EncryptedSecret uses an extensible format which has the TypeId of a DataType Node as a prefix as defined for the ExtensionObject encoding ... keys needed for symmetric encryption. The structure of the KeyData depends on the EncryptedSecret DataType. The EncryptedSecret is secured and serialized as follows: Serialize the common header; Serialize the KeyData
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.40.2.4 RsaEncryptedSecret DataType
  RsaEncryptedSecret DataType The RsaEncryptedSecret uses RSA based Asymmetric Cryptography . Additional semantics for the fields in the EncryptedSecret layout for the RsaEncryptedSecret Structure are described in Table 185 . Table 185 - RsaEncryptedSecret ... structure Name Type Description TypeId NodeId The NodeId of the RsaEncryptedSecret DataType Node . EncodingMask Byte See Table 183 . Length UInt32 See Table 183 . SecurityPolicyUri String See Table 183 . Certificate ByteString
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  7.40.2.5 EccEncryptedSecret DataType
  EccEncryptedSecret DataType The EccEncryptedSecret uses ECC based Asymmetric Cryptography . Additional semantics for the fields in the EncryptedSecret layout for the EccEncryptedSecret Structure are described in Table 186 . The EccEncryptedSecret uses ... Table 186 - EccEncryptedSecret Layout Name Type Description TypeId NodeId The NodeId of the EccEncryptedSecret DataType Node . EncodingMask Byte See Table 183 Length UInt32 See Table 183 SecurityPolicyUri String See Table
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  3.3 Conventions for Node descriptions
  composed Node are defined in the same row of the table. The DataType is only specified for Variables ; "[<number>]" indicates a single-dimensional array, for multi ... ArrayDimensions can be omitted. If no brackets are provided, it identifies a scalar DataType and the ValueRank is set to the corresponding value (see OPC 10000-3 ). In addition, ArrayDimensions
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  6.4.25 AuditWriteUpdateEventType
  Table 49 - AuditWriteUpdateEventType definition Attribute Value BrowseName AuditWriteUpdateEventType IsAbstract True References NodeClass BrowseName DataType TypeDefinition ModellingRule Subtype of the AuditUpdateEventType defined in 6.4.24 , which means it inherits the InstanceDeclarations ... null value. Both the NewValue and the OldValue will contain a value in the DataType and encoding used for writing the value
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  6.11 IOrderedObjectType Definition
  Table 69 - IOrderedObjectType Definition Attribute Value BrowseName IOrderedObjectType IsAbstract True References Node Class BrowseName DataType TypeDefinition Other Subtype of the BaseInterfaceType defined in 6.9 , i.e. inheriting the InstanceDeclarations of that ... assume this. All Objects in the same list shall use the same concrete DataType for the property NumberInList . Two Objects in a list shall never have the same value
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.6 ServerStatusType
  complex VariableType is used for information about the Server status. Its DataVariables reflect its DataType having the same semantic defined in 12.10 . The VariableType is formally defined in Table ... Table 76 - ServerStatusType definition Attribute Value BrowseName ServerStatusType IsAbstract False ValueRank -1 (-1 = Scalar) DataType ServerStatusDataType References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.7 BuildInfoType
  complex VariableType is used for information about the Server status. Its DataVariables reflect its DataType having the same semantic defined in 12.3.15.1 . The VariableType is formally defined in Table ... Table 77 - BuildInfoType definition Attribute Value BrowseName BuildInfoType IsAbstract False ValueRank -1 (-1 = Scalar) DataType BuildInfo References NodeClass BrowseName DataType TypeDefinition ModellingRule Subtype of the BaseDataVariableType defined in 7.4 . HasComponent
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.8 ServerDiagnosticsSummaryType
  ServerDiagnosticsSummaryType This complex VariableType is used for diagnostic information. Its DataVariables reflect its DataType having the same semantic defined in 12.9 . The VariableType is formally defined in Table 78 . Table ... ServerDiagnosticsSummaryType definition Attribute Value BrowseName ServerDiagnosticsSummaryType IsAbstract False ValueRank -1 (-1 = Scalar) DataType ServerDiagnosticsSummaryDataType References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined in 7.4 . HasComponent Variable
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.10 SamplingIntervalDiagnosticsType
  SamplingIntervalDiagnosticsType This complex VariableType is used for diagnostic information. Its DataVariables reflect its DataType , having the same semantic defined in 12.8 . The VariableType is formally defined in Table 80 . Table ... SamplingIntervalDiagnosticsType definition Attribute Value BrowseName SamplingIntervalDiagnosticsType IsAbstract False ValueRank -1 (-1 = Scalar) DataType SamplingIntervalDiagnosticsDataType References Node Class BrowseName Data Type TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.12 SubscriptionDiagnosticsType
  SubscriptionDiagnosticsType This complex VariableType is used for diagnostic information. Its DataVariables reflect its DataType , having the same semantic defined in 12.15 . The VariableType is formally defined in Table 82 . Table ... SubscriptionDiagnosticsType definition Attribute Value BrowseName SubscriptionDiagnosticsType IsAbstract False ValueRank -1 (-1 = Scalar) DataType SubscriptionDiagnosticsDataType References Node Class BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined in 7.4 . HasComponent
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.14 SessionDiagnosticsVariableType
  SessionDiagnosticsVariableType This complex VariableType is used for diagnostic information. Its DataVariables reflect its DataType , having the same semantic defined in 12.11 . The VariableType is formally defined in Table 84 . Table ... SessionDiagnosticsVariableType definition Attribute Value BrowseName SessionDiagnosticsVariableType IsAbstract False ValueRank -1 (-1 = Scalar) DataType SessionDiagnosticsDataType References Node Class BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined in 7.4 . HasComponent
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.16 SessionSecurityDiagnosticsType
  SessionSecurityDiagnosticsType This complex VariableType is used for diagnostic information. Its DataVariables reflect its DataType , having the same semantic defined in 12.12 . The VariableType is formally defined in Table 86 . Since ... Table 86 - SessionSecurityDiagnosticsType definition Attribute Value BrowseName SessionSecurityDiagnosticsType IsAbstract False ValueRank -1 (-1 = Scalar) DataType SessionSecurityDiagnosticsDataType References Node Class BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.17 OptionSetType
  first entry in the array, etc. In addition to this VariableType , the DataType OptionSet can alternatively be used to represent a bit mask. As a guideline the DataType would ... would be used when the bit mask is specific for only that Variable . The DataType of this VariableType shall be capable of representing a bit mask. It shall be either
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.18 SelectionListType
  should either subscribe to the Selections Property or read it just before use. The DataType of the Selections Property array shall be of the same DataType as this VariableType . When ... SelectionListType is subtyped, the DataType of the Selections Property array of the subtype shall be the same DataType as the subtype. When the SelectionListType is instantiated, the DataType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.20 RationalNumberType
  needs to be provided as a fraction number. It reflects the semantic of its DataType , defined in 12.22 and is formally defined in Table 90 . Table 90 - RationalNumberType Definition Attribute ... Value BrowseName RationalNumberType IsAbstract False ValueRank Scalar DataType RationalNumber References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined in 7.4 HasComponent Variable Numerator Int32 BaseDataVariableType Mandatory HasComponent
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.21 VectorType
  need to define the concrete number of dimensions. It reflects the semantic of its DataType , defined in 12.23 . Subtypes shall expose the structure of their structured DataTypes as Variables . Additionally ... Table 91 . Table 91 - VectorType Definition Attribute Value BrowseName VectorType IsAbstract True ValueRank Scalar DataType Vector References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.23 CartesianCoordinatesType
  need to define the concrete number of dimensions. It reflects the semantic of its DataType , defined in 12.25 . Subtypes shall expose the structure of their structured DataTypes as Variables . Additionally ... Table 93 . Table 93 - CartesianCoordinatesType Definition Attribute Value BrowseName CartesianCoordinatesType IsAbstract True ValueRank Scalar DataType CartesianCoordinates References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.24 3DCartesianCoordinatesType
  used for information about positions in 3D space. It reflects the semantic of its DataType , defined in 12.26 . The VariableType is formally defined in Table 94 . Table 94 - 3DCartesianCoordinatesType Definition ... Attribute Value BrowseName 3DCartesianCoordinatesType IsAbstract False ValueRank Scalar DataType 3DCartesianCoordinates References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the CartesianCoordinatesType defined in 7.23 HasComponent Variable X Double BaseDataVariableType Mandatory
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.25 OrientationType
  need to define the concrete number of dimensions. It reflects the semantic of its DataType , defined in 12.27 . Subtypes shall expose the structure of their structured DataTypes as Variables . Additionally ... Table 95 . Table 95 - OrientationType Definition Attribute Value BrowseName OrientationType IsAbstract True ValueRank Scalar DataType Orientation References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.27 FrameType
  used for information about multi-dimensional frames. It reflects the semantic of its DataType , defined in 12.29 . Additionally, it provides information about the dynamic behaviour of the frame. The VariableType ... Table 97 . Table 97 - FrameType Definition Attribute Value BrowseName FrameType IsAbstract True ValueRank Scalar DataType Frame References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.28 3DFrameType
  used for information about frames in 3D space. It reflects the semantic of its DataType , defined in 12.30 . It refines the DataTypes and VariableTypes of the CartesianCoordinates and Orientation ... Table 98 . Table 98 - 3DFrameType Definition Attribute Value BrowseName 3DFrameType IsAbstract False ValueRank Scalar DataType 3DFrame References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the FrameType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.29 BitFieldType
  composed of one or more bits. Subtypes of this VariableType shall have a DataType of UInteger or one of its subtypes. Its ValueRank shall be either Scalar ... Table 99 . Table 99 - BitFieldType definition Attribute Value BrowseName BitFieldType IsAbstract True ValueRank ScalarOrOneDimension DataType UInteger References NodeClass BrowseName DataType TypeDefinition Modelling Rule Subtype of the BaseDataVariableType defined
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  8.2.9 DataTypes
  browse entry point for DataTypes that the Server wishes to expose in the AddressSpace . DataType Nodes should be made available using Organizes References pointing either directly from the "DataTypes ... Object to the DataType Nodes or using additional Folder Objects for grouping purposes. The intent is that all DataTypes of the Server exposed in the AddressSpace are accessible following hierarchical
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  8.3.1 General
  with an array with one entry per session. This array is of a complex DataType holding the diagnostic information about the session. Each Object representing a session references a complex ... Variable containing the information about the session using the same DataType as the array containing information about all sessions. Such a Variable also exposes all its information as Variables with
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.2 Boolean
  Boolean The representation in the AddressSpace of the Boolean DataType is specified in Table 155 . Table 155 - Boolean definition Attributes Value BrowseName Boolean IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.3 ByteString
  ByteString The representation in the AddressSpace of the ByteString DataType is defined in Table 156 . Table 156 - ByteString definition Attributes Value BrowseName ByteString IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.3.1 AudioDataType
  AudioDataType The representation in the AddressSpace of the AudioDataType DataType is defined in Table 157 . Table 157 - AudioDataType definition Attributes Value BrowseName AudioDataType IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the ByteString DataType defined in Table 156 . Conformance Units Base Info Audio Type
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.3.2 Image
  Image The representation in the AddressSpace of the Image DataType is defined in Table 158 . Table 158 - Image definition Attributes Value BrowseName Image IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the ByteString DataType defined in Table 156 . Conformance Units Base Info Image DataTypes
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.3.3 ImageBMP
  ImageBMP The representation in the AddressSpace of the ImageBMP DataType is defined in Table 159 . Table 159 - ImageBMP definition Attributes Value BrowseName ImageBMP IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Image DataType defined in Table 158 . Conformance Units Base Info Image DataTypes
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.3.4 ImageGIF
  ImageGIF The representation in the AddressSpace of the ImageGIF DataType is defined in Table 160 . Table 160 - ImageGIF definition Attributes Value BrowseName ImageGIF IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Image DataType defined in Table 158 . Conformance Units Base Info Image DataTypes
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.3.5 ImageJPG
  ImageJPG The representation in the AddressSpace of the ImageJPG DataType is defined in Table 161 . Table 161 - ImageJPG definition Attributes Value BrowseName ImageJPG IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Image DataType defined in Table 158 . Conformance Units Base Info Image DataTypes
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.3.6 ImagePNG
  ImagePNG The representation in the AddressSpace of the ImagePNG DataType is defined in Table 162 . Table 162 - ImagePNG definition Attributes Value BrowseName ImagePNG IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Image DataType defined in Table 158 . Conformance Units Base Info Image DataTypes
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.4 DateTime
  DateTime The representation in the AddressSpace of the DateTime DataType is defined in Table 163 . Table 163 - DateTime definition Attributes Value BrowseName DateTime IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.4.1 UtcTime
  UtcTime The representation in the AddressSpace of the UtcTime DataType is defined in Table 164 . Table 164 - UtcTime definition Attributes Value BrowseName UtcTime IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the DateTime DataType defined in Table 163 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.5 Enumeration
  Enumeration The representation in the AddressSpace of the Enumeration DataType is defined in Table 165 . Table 165 - Enumeration definition Attributes Value BrowseName Enumeration IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.5.1 IdType
  IdType The representation in the AddressSpace of the IdType DataType is defined in Table 166 . Table 166 - IdType definition Attributes Value BrowseName IdType IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Enumeration DataType defined in Table 165 . HasProperty Variable EnumStrings LocalizedText[] PropertyType Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.5.2 NodeClass
  NodeClass The representation in the AddressSpace of the NodeClass DataType is defined in Table 167 . Table 167 - NodeClass definition Attributes Value BrowseName NodeClass IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Enumeration DataType defined in Table 165 . HasProperty Variable EnumValues EnumValueType [] PropertyType Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.5.3 StructureType
  StructureType The representation in the AddressSpace of the StructureType DataType is defined in Table 168 . Table 168 - StructureType definition Attributes Value BrowseName StructureType IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Enumeration DataType defined in Table 165 . HasProperty Variable EnumStrings LocalizedText[] PropertyType Conformance Units Address Space DataTypeDefinition Attribute
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.6 Guid
  Guid The representation in the AddressSpace of the Guid DataType is specified in Table 169 . Table 169 - Guid definition Attributes Value BrowseName Guid IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.7 LocalizedText
  LocalizedText The representation in the AddressSpace of the LocalizedText DataType is specified in Table 170 . Table 170 - LocalizedText definition Attributes Value BrowseName LocalizedText IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.8 NodeId
  NodeId The representation in the AddressSpace of the NodeId DataType is specified in Table 171 . Table 171 - NodeId definition Attributes Value BrowseName NodeId IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• 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 ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.1 Decimal
  Decimal The representation in the AddressSpace of the Decimal DataType is defined in Table 173 . Table 173 - Decimal definition Attributes Value BrowseName Decimal IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Number DataType defined in Table 172 . Conformance Units Base Info Decimal DataType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.2 Double
  Double The representation in the AddressSpace of the Double DataType is defined in Table 174 . Table 174 - Double definition Attributes Value BrowseName Double IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Number DataType defined in Table 172 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.3 Duration
  Duration The representation in the AddressSpace of the Duration DataType is defined in Table 175 . Table 175 - Duration definition Attributes Value BrowseName Duration IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Double DataType defined in Table 174 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.4 Float
  Float The representation in the AddressSpace of the Float DataType is defined in Table 176 . Table 176 - Float definition Attributes Value BrowseName Float IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Number DataType defined in Table 172 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.5 Integer
  Integer The representation in the AddressSpace of the Integer DataType is defined in Table 177 . Table 177 - Integer definition Attributes Value BrowseName Integer IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Number DataType defined in Table 172 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.6 Int16
  Int16 The representation in the AddressSpace of the Int16 DataType is defined in Table 178 . Table 178 - Int16 definition Attributes Value BrowseName Int16 IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Integer DataType defined in Table 177 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.7 Int32
  Int32 The representation in the AddressSpace of the Int32 DataType is defined in Table 179 . Table 179 - Int32 definition Attributes Value BrowseName Int32 IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Integer DataType defined in Table 177 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.8 Int64
  Int64 The representation in the AddressSpace of the Int64 DataType is defined in Table 180 . Table 180 - Int64 definition Attributes Value BrowseName Int64 IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Integer DataType defined in Table 177 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.9 SByte
  SByte The representation in the AddressSpace of the SByte DataType is defined in Table 181 . Table 181 - SByte definition Attributes Value BrowseName SByte IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Integer DataType defined in Table 177 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.11 Byte
  Byte The representation in the AddressSpace of the Byte DataType is defined in Table 183 . Table 183 - Byte definition Attributes Value BrowseName Byte IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the UInteger DataType defined in Table 182 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.12 UInt16
  UInt16 The representation in the AddressSpace of the UInt16 DataType is defined in Table 184 . Table 184 - UInt16 definition Attributes Value BrowseName UInt16 IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the UInteger DataType defined in Table 182 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.13 AccessRestrictionType
  AccessRestrictionType The representation in the AddressSpace of the AccessRestrictionType DataType is defined in Table 185 . Table 185 - AccessRestrictionType definition Attributes Value BrowseName AccessRestrictionType IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule HasProperty Variable OptionSetValues LocalizedText[] PropertyType Subtype of the UInt16 DataType defined in Table 184 . Conformance Units Security Role Server Base
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.14 UInt32
  UInt32 The representation in the AddressSpace of the UInt32 DataType is defined in Table 186 . Table 186 - UInt32 definition Attributes Value BrowseName UInt32 IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the UInteger DataType defined in Table 182 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.9.15 UInt64
  UInt64 The representation in the AddressSpace of the UInt64 DataType is defined in Table 187 . Table 187 - UInt64 definition Attributes Value BrowseName UInt64 IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the UInteger DataType defined in Table 182 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.10 QualifiedName
  QualifiedName The representation in the AddressSpace of the QualifiedName DataType is specified in Table 188 . Table 188 - QualifiedName definition Attributes Value BrowseName QualifiedName IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.11 String
  String The representation in the AddressSpace of the String DataType is defined in Table 189 . Table 189 - String definition Attributes Value BrowseName String IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.11.1 LocaleId
  LocaleId The representation in the AddressSpace of the LocaleId DataType is defined in Table 190 . Table 190 - LocaleId definition Attributes Value BrowseName LocaleId IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the String DataType defined in Table 189 . Conformance Units Base Info ServerType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.11.2 NormalizedString
  NormalizedString The representation in the AddressSpace of the NormalizedString DataType is defined in Table 191 . Table 191 - NormalizedString definition Attributes Value BrowseName NormalizedString IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the String DataType defined in Table 189 . Conformance Units Base Info NormalizedString DataType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.11.3 DecimalString
  DecimalString The representation in the AddressSpace of the DecimalString DataType is defined in Table 192 . Table 192 - DecimalString definition Attributes Value BrowseName DecimalString IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the String DataType defined in Table 189 . Conformance Units Base Info DecimalString DataType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.11.4 DurationString
  DurationString The representation in the AddressSpace of the DurationString DataType is defined in Table 193 . Table 193 - DurationString definition Attributes Value BrowseName DurationString IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the String DataType defined in Table 189 . Conformance Units Base Info Date DataTypes
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.11.5 TimeString
  TimeString The representation in the AddressSpace of the TimeString DataType is defined in Table 194 . Table 194 - TimeString definition Attributes Value BrowseName TimeString IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the String DataType defined in Table 189 . Conformance Units Base Info Date DataTypes
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.11.6 DateString
  DateString The representation in the AddressSpace of the DateString DataType is defined in Table 195 . Table 195 - DateString definition Attributes Value BrowseName DateString IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the String DataType defined in Table 189 . Conformance Units Base Info Date DataTypes
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12 Structure
  Structure The representation in the AddressSpace of the Structure DataType is defined in Table 196 . Table 196 - Structure definition Attributes Value BrowseName Structure IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.1 Argument
  Argument The representation in the AddressSpace of the Argument DataType is defined in Table 197 . Table 197 - Argument definition Attributes Value BrowseName Argument IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Base Info Method Argument DataType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.2 CurrencyUnitType
  CurrencyUnitType The representation in the AddressSpace of the CurrencyUnitType DataType is defined in Table 198 . Table 198 - CurrencyUnitType definition Attributes Value BrowseName CurrencyUnitType IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Base Info Currency
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.3 DataTypeDefinition
  DataTypeDefinition The representation in the AddressSpace of the DataTypeDefinition DataType is defined in Table 199 . Table 199 - DataTypeDefinition definition Attributes Value BrowseName DataTypeDefinition IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Address Space DataTypeDefinition Attribute
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.4 EnumDefinition
  EnumDefinition The representation in the AddressSpace of the EnumDefinition DataType is defined in Table 200 . Table 200 - EnumDefinition definition Attributes Value BrowseName EnumDefinition IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.5 StructureDefinition
  StructureDefinition The representation in the AddressSpace of the StructureDefinition DataType is defined in Table 201 . Table 201 - StructureDefinition definition Attributes Value BrowseName StructureDefinition IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.6 EnumValueType
  EnumValueType The representation in the AddressSpace of the EnumValueType DataType is defined in Table 202 . Table 202 - EnumValueType definition Attributes Value BrowseName EnumValueType IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.7 EnumField
  EnumField The representation in the AddressSpace of the EnumField DataType is defined in Table 203 . Table 203 - EnumField definition Attributes Value BrowseName EnumField IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.8 OptionSet
  OptionSet The representation in the AddressSpace of the OptionSet DataType is defined in Table 204 . Table 204 - OptionSet definition Attributes Value BrowseName OptionSet IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Base Info OptionSet DataType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.9 RolePermissionType
  RolePermissionType The representation in the AddressSpace of the RolePermissionType DataType is defined in Table 205 . Table 205 - RolePermissionType definition Attributes Value BrowseName RolePermissionType IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Security Role Server Base
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.10 StructureField
  StructureField The representation in the AddressSpace of the StructureField DataType is defined in Table 206 . Table 206 - StructureField definition Attributes Value BrowseName StructureField IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Address Space DataTypeDefinition Attribute
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.12.12 Union
  Union The representation in the AddressSpace of the Union DataType is defined in Table 208 . Table 208 - Union definition Attributes Value BrowseName Union IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Base Info OptionSet DataType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.2.13 XmlElement
  XmlElement The representation in the AddressSpace of the XmlElement DataType is specified in Table 209 . Table 209 - XmlElement definition Attributes Value BrowseName XmlElement IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.1 AddNodesItem
  AddNodesItem The representation in the AddressSpace of the AddNodesItem DataType is defined in Table 210 . Table 210 - AddNodesItem definition Attributes Value BrowseName AddNodesItem IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Auditing NodeManagement
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.4 ContentFilter
  ContentFilter The representation in the AddressSpace of the ContentFilter DataType is defined in Table 213 . Table 213 - ContentFilter definition Attributes Value BrowseName ContentFilter IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Base Info ContentFilter
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.5 DataValue
  DataValue The representation in the AddressSpace of the DateValue DataType is defined in Table 214 . Table 214 - DataValue definition Attributes Value BrowseName DataValue IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 154 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.6 DeleteNodesItem
  DeleteNodesItem The representation in the AddressSpace of the DeleteNodesItem DataType is defined in. Table 215 . Table 215 - DeleteNodesItem definition Attributes Value BrowseName DeleteNodesItem IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Auditing NodeManagement
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.8 DiagnosticInfo
  DiagnosticInfo The representation in the AddressSpace of the DiagnosticInfo DataType is defined in Table 217 . Table 217 - DiagnosticInfo definition Attributes Value BrowseName DiagnosticInfo IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 196 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.9 ExpandedNodeId
  ExpandedNodeId The representation in the AddressSpace of the ExpandedNodeId DataType is defined in Table 218 . Table 218 - ExpandedNodeId definition Attributes Value BrowseName ExpandedNodeId IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 196 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.10 MessageSecurityMode
  MessageSecurityMode The representation in the AddressSpace of the MessageSecurityMode DataType is defined in Table 219 . Table 219 - MessageSecurityMode definition Attributes Value BrowseName MessageSecurityMode IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Enumeration DataType defined in Table 165 . HasProperty Variable EnumStrings LocalizedText[] PropertyType Conformance Units Base Info ServerType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.11 NumericRange
  NumericRange The representation in the AddressSpace of the NumericRange DataType is defined in Table 220 . Table 220 - NumericRange definition Attributes Value BrowseName NumericRange IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the String DataType defined in Table 189 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.12 SecurityTokenRequestType
  SecurityTokenRequestType The representation in the AddressSpace of the SecurityTokenRequestType DataType is defined in Table 221 . Table 221 - SecurityTokenRequestType definition Attributes Value BrowseName SecurityTokenRequestType IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Enumeration DataType defined in Table 165 . HasProperty Variable EnumStrings LocalizedText[] PropertyType Conformance Units Auditing Connections
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.14 StatusCode
  StatusCode The representation in the AddressSpace of the StatusCode DataType is defined in Table 223 . Table 223 - StatusCode definition Attributes Value BrowseName StatusCode IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the BaseDataType DataType defined in Table 186 . Conformance Units Base Info Base Types
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.15 UserIdentityToken
  UserIdentityToken The representation in the AddressSpace of the UserIdentityToken DataType is defined in Table 224 . Table 224 - UserIdentityToken definition Attributes Value BrowseName UserIdentityToken IsAbstract TRUE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the Structure DataType defined in Table 196 . Conformance Units Auditing Connections
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.15.1 AnonymousIdentityToken
  AnonymousIdentityToken The representation in the AddressSpace of the AnonymousIdentityToken DataType is defined in Table 225 . Table 225 - AnonymousIdentityToken definition Attributes Value BrowseName AnonymousIdentityToken IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the UserIdentityToken DataType defined in Table 224 . Conformance Units Auditing Connections
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.15.3 UserNameIdentityToken
  UserNameIdentityToken The representation in the AddressSpace of the UserNameIdentityToken DataType is defined in Table 227 . Table 227 - UserNameIdentityToken definition Attributes Value BrowseName UserNameIdentityToken IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the UserIdentityToken DataType defined in Table 224 . Conformance Units Auditing Connections
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.3.16 VersionTime
  VersionTime The representation in the AddressSpace of the VersionTime DataType is defined in Table 229 . Table 229 - VersionTime definition Attributes Value BrowseName VersionTime IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ... ModellingRule Subtype of the UInt32 DataType defined in Table 186 . Conformance Units Base Info ServerType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.5 RedundancySupport
  RedundancySupport This DataType is an enumeration that defines the redundancy support of the Server . Its values are defined in Table 232 . Table 232 - RedundancySupport values Name Value Description NONE ... Table 233 - RedundancySupport definition Attributes Value BrowseName RedundancySupport IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ModellingRule Subtype of the Enumeration DataType defined in Table 165 . HasProperty Variable EnumStrings LocalizedText[] PropertyType
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.6 ServerState
  ServerState This DataType is an enumeration that defines the execution state of the Server . Its values are defined in Table 234 . Table 234 - ServerState values Name Value Description RUNNING ... Table 235 - ServerState definition Attributes Value BrowseName ServerState IsAbstract FALSE References NodeClass BrowseName DataType TypeDefinition ModellingRule Subtype of the Enumeration DataType defined in Table 165 . HasProperty Variable EnumStrings LocalizedText[] PropertyType