Async Write data items

Asynchronous write operations are completed at the data server's discretion. When requesting an asynchronous write, the client also requests that the server notify the client when the operation is complete. This ensures optimal performance of the application.
To Async Write data items
  1. In
    FactoryTalk Live Data Test Client
    , select the data items you want to write asynchronously.
  2. Right-click a selected data item, then select
    Write Item(s) > Async Write
    .
  3. (optional) In
    Write Item
    , select the data type of the data item in the
    DataType
     list.
  4. In
    Value
    , enter a value for the data item. Ensure that the value conforms to the data item's data type.
  5. If multiple data items were selected, select
    Next Item
     to change the value of the next data item.
  6. Select
    OK
     to write the values to the data server.
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