WOLFRAM SYSTEM MODELER
Read2DAdds reading of a Boolean 2D-array node to a ReadNodeList |
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Diagram
Wolfram Language
In[1]:=
SystemModel["OPCUA.Components.Unclocked.BooleanSignals.Read2D"]
Out[1]:=
Information
This component reads 2D-array data of size {n1, n2} from the specified node as part of the request defined by the ReadNodeList it is connected to.
See OPCUA.Interfaces.Node for how to specify the node identity and handle errors.
Parameters (9)
| nodeIDType |
Value: Type: UANodeIdType Description: The node identifier type |
|---|---|
| nodeID |
Value: Type: String Description: The node identifier |
| nodeNamespace |
Value: Type: Integer Description: The node namespace |
| errorHandling |
Value: Type: ErrorHandling Description: How to handle node errors (request errors are handled by the connected Read/WriteNodeList component) |
| enableSourceTimestamp |
Value: false Type: Boolean Description: Enable source timestamp output |
| enableServerTimestamp |
Value: false Type: Boolean Description: Enable server timestamp output |
| n1 |
Value: Type: Integer Description: Size of first array dimension |
| n2 |
Value: Type: Integer Description: Size of second array dimension |
| y_start |
Value: fill(false, n1, n2) Type: Boolean[n1,n2] Description: Value of output y before the first read |
Connectors (5)
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severity |
Type: SeverityOutput Description: Node level status severity |
|---|---|---|
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list_a |
Type: List_a Description: Connector for propagating node registrations to a NodeList |
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sourceTimestamp |
Type: TimestampOutput Description: 'output Timestamp' as connector |
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serverTimestamp |
Type: TimestampOutput Description: 'output Timestamp' as connector |
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y |
Type: BooleanOutput[n1,n2] Description: 'output Boolean' as connector |
Components (3)
| nodeObj |
Type: NodeObject |
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|---|---|---|
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read |
Type: Read2D Description: Adds reading of a Boolean 2D-array node to a ReadNodeList |
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hold |
Type: Hold[n1,n2] Description: Hold the clocked, Boolean input signal and provide it as continuous-time output signal (zero order hold) |