OpcuaNode
browseName
(string, required)
browseName
(string, required)The browse name (not path) of this node
Examples: "temperature1"
, "pressure2"
nodeId
(string)
nodeId
(string)The specific node id of this node
Example: "ns=1;s=spindleSpeed"
nodeType
(string, enum, required)
nodeType
(string, enum, required)The node type: Whether this node is a variable or an object.
This element must be one of the following enum values:
Object
Variable
historize
(boolean)
historize
(boolean)Whether to accumulate an historian for this node
Default: false
interpolation
(string, enum)
interpolation
(string, enum)The displayed interpolation mode
This element must be one of the following enum values:
stepped
sloped
Default: "sloped"
maxTimeInterval
(integer)
maxTimeInterval
(integer)Specifies the maximum interval between data points in the history repository regardless of their value change [in milliseconds]
Default: 10000
Example: 1000
minTimeInterval
(integer)
minTimeInterval
(integer)Specifies the minimum interval between data points in the history repository regardless of their value change [in milliseconds]
Default: 500
Example: 100
dataType
(string)
dataType
(string)The data type of this node. This can be either an OPC UA base type (see example values), or a node ID which references a data type node.
Examples: "Boolean"
, "Byte"
, "ByteString"
, "DataValue"
, "DateTime"
, "DiagnosticInfo"
, "Double"
, "ExpandedNodeId"
, "ExtensionObject"
, "Float"
, "Guid"
, "Int16"
, "Int32"
, "Int64"
, "LocalizedText"
, "NodeId"
, "Null"
, "QualifiedName"
, "SByte"
, "StatusCode"
, "String"
, "UInt16"
, "UInt32"
, "UInt64"
, "Variant"
, "XmlElement"
serializeDataType
(string, enum)
serializeDataType
(string, enum)For nodes where the data type is not an OPC UA base type but a node reference, the data type for serialization of values sometimes needs to be specified separately here. This must be a basic OPC UA data type.
This element must be one of the following enum values:
Boolean
Byte
ByteString
DataValue
DateTime
DiagnosticInfo
Double
ExpandedNodeId
ExtensionObject
Float
Guid
Int16
Int32
Int64
LocalizedText
NodeId
Null
QualifiedName
SByte
StatusCode
String
UInt16
UInt32
UInt64
Variant
XmlElement
valueRank
(integer, enum)
valueRank
(integer, enum)The rank of the transported data, default is scalar (-1), use 1 for array of scalars
This element must be one of the following enum values:
-3
-2
-1
0
1
2
Default: -1
arrayDimensions
(array)
arrayDimensions
(array)For nodes that represent an array or a multi-dimensional array (e.g. a matrix), this array value specifies the size in each of the dimensions.
The object is an array with all elements of the type number
.
Example: [6,4]
Last updated