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

8 result(s) for maxStringLength

OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model

5.6.4 DataVariable

Attribute . The Property ValueAsText provides a localized text representation for enumeration values. The Property MaxStringLength indicates the maximum number of bytes of a String or the text field ... characters this Property shall not be provided. If this Property is provided then the MaxStringLength Property shall not be provided. The Property MaxByteStringLength indicates the maximum number of bytes
OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model

5.8.5.2 DataTypeRefinement Objects

dimension: If 0, Variable is allowed to be non-zero, otherwise they must match MaxStringLength MaxStringLength Property If MaxStringLength is 0, Variable is allowed to be non-zero, otherwise must ... maximum length, becomes in the DataTypeRefinement a mandatory field of String with the MaxStringLength of 50. The field5 is not refined and stays as an Int32 . Figure 20 - Example
OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model

6.3.2 ServerCapabilitiesType

HasProperty Variable SoftwareCertificates SignedSoftwareCertificate[] PropertyType Mandatory HasProperty Variable MaxArrayLength UInt32 PropertyType Optional HasProperty Variable MaxStringLength UInt32 PropertyType Optional HasProperty Variable MaxByteStringLength UInt32 PropertyType Optional HasComponent Object OperationLimits -- OperationLimitsType Optional HasComponent ... values. The individual Property may have a larger or smaller value than MaxArrayLength . The MaxStringLength Property indicates the maximum number of bytes in Strings and LocalizedText supported by Variables, Method
OPC-10000-9 – OPC Unified Architecture - Part 9: Alarms & Conditions

5.5.2 ConditionType

unless it is provided in some other manner. The Comment field may reference a MaxStringLength Property which would limit the length of the string. This MaxStringLength may be added
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.9.4 DataSetMetaData

Subscriber has limits and the DataSetMetaData contains size information. This includes ArrayDimensions and MaxStringLength information in the FieldMetaData and the StructureFields of Structure DataTypes . The verification should be executed
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

7.2.4.5.11 RawData field encoding

addition the fields are padded to the maximum size indicated by ArrayDimensions or MaxStringLength . The padding only applies to RawData field encoding. All restrictions for the encoding of Structure DataTypes ... actual size is smaller than the maximum possible size indicated by the MaxStringLength , the field shall be padded with bytes with value zero. If the ValueRank is OneDimension
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

6.4.4 InputsFolderType

included in this Folder that have a DataType of String shall include a MaxStringLength property. Any Variables that are included in this Folder that have a DataType of ByteString shall
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

6.4.5 OutputsFolderType

included in this Folder that have a DataType of String shall include a MaxStringLength property. Any Variables that are included in this Folder that have a DataType of ByteString shall