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AugeLab Studio Manual
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UAClient Send

OPC UA Client Send Documentation

The OPC UA Client Send node in AugeLab Studio sends data to an OPC UA server using an OPC UA client. It allows you to specify the node identifier (ns and ID) and the data value to send to the server.

Node Overview

The OPC UA Client Send node sends data to an OPC UA server. It requires an OPC UA client to be connected to the server and sends the specified data value to the node identifier on the server.

Node Properties

  • Node Title: UAClient Send
  • Node ID: OP_NODE_OPC_UA_CLIENT_SEND

Inputs

The OPC UA Client Send node has the following input sockets:
  • UaClient: The OPC UA client object connected to the server. Connect the OPC UA client object to this socket.
  • Input Data: The data value to send to the OPC UA server.

Outputs

The OPC UA Client Send node does not have any output sockets.

Node Configuration

The OPC UA Client Send node requires you to provide the node identifier (ns and ID) of the data you want to send to the OPC UA server. Specify the node identifier in the text field provided in the node's properties. The data value to send is received from the connected input socket.

Usage

  1. 1.
    Drag and drop the OPC UA Client Send node from the node library onto the canvas in AugeLab Studio.
  2. 2.
    Connect the OPC UA client object to the UaClient input socket of the OPC UA Client Send node.
  3. 3.
    Connect the data value you want to send to the Input Data input socket of the node.
  4. 4.
    Specify the node identifier (ns and ID) of the data you want to send to the OPC UA server by entering it in the provided text field.
  5. 5.
    Run the pipeline.
  6. 6.
    The OPC UA Client Send node will send the specified data value to the OPC UA server for the specified node identifier.
  7. 7.
    The data will be updated on the OPC UA server for the specified node identifier.

Notes

  • The OPC UA Client Send node assumes that the OPC UA client object provided as input is connected to an OPC UA server.
  • Make sure to specify the correct node identifier (ns and ID) in the node's properties. The node identifier uniquely identifies the data you want to send to the server.
  • The OPC UA Client Send node sends the data value received from the Input Data input socket to the specified node identifier on the OPC UA server.
  • The data value can be of various types, such as float, integer, boolean, or string, depending on the data expected by the server.
  • The OPC UA Client Send node does not provide any output. It is used solely for sending data to the OPC UA server.
That concludes the documentation for the OPC UA Client Send node in AugeLab Studio. This node enables you to send data to an OPC UA server using an OPC UA client and update the value of a specified node identifier.