Using OpcCmd Utility for OPC UA File Transfer
From OPC Labs Knowledge Base
For general information about the OpcCmd tool, see Category:OpcCmd Utility.
Tutorial
If you execute the commands listed in the tutorial below, you will get an overview of basic operations that can be made with an OPC UA Server that provides OPC UA File Transfer model.
This tutorial works with Unified Automation UA .NET SDK Bundle server. You should be able to use the principles explained in this tutorial with other OPC UA servers that provide the File Transfer model, by modifying the relevant parameters used in the commands.