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4 result(s) for variable.
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OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model5.6.2 Variable NodeClassVariable NodeClass Variables are used to represent values which may be simple or complex. Variables are defined by VariableTypes , as specified in 5.6.5 . Variables are always defined as Properties ... DataVariables of other Nodes in the AddressSpace . They are never defined by themselves. A Variable is always part of at least one other Node , but may be related
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OPC-10000-25 – OPC Unified Architecture - Part 25: Object Serializationstart Node and the start Node itself ( SerializationStartNode ) if the start Node is a Variable . There may exist an arbitrary number of SerializationScopes . Since the SerializationScope potentially comprises many Nodes ... Variables ( SerializationFieldDataType ) inside the SerializationValue also and is the parent Object of the SerializedData Variable . The SerializationValue is the Value of the SerializedData Variable. The DataType of the SerializationValue maps
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OPC-10000-25 – OPC Unified Architecture - Part 25: Object SerializationSerializationFieldDataType of Variables with Children If the Variable has child nodes, the fields of the SerializationFieldDataType representing the Variable are generated as shown in Figure 12 for the V1 Variable ... V1Type): The Value of the Variable is mapped into a field with the name "Value" with the DataType of the Value of the V1 Variable . A field with
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OPC-10000-110 – OPC Unified Architecture - Part 110: Asset Management BasicsOverall health status of an asset The Variable 2: DeviceHealth defined in OPC 10000-100 is used to provide the overall health status of an asset. It uses an enumeration ... SPEC and MAINTENANCE_REQUIRED (see OPC 10000-100 for details). Note that this Variable should be used for all assets, independent of what type of asset it is, for example