4# OPC UA Python Server | Read & Write Data with UA Expert
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OPC UA Explained : • 1# OPC UA Explained : Architecture, Securi...
Playlist OPC UA : • OPC UA Fundamentals & Practice (From Basic...
In this video, we focus on a practical OPC UA implementation using Python, with a real Read & Write interaction using UA Expert.
You will learn how to :
Create an OPC UA server in Python using the opcua library
Build a structured OPC UA address space (Objects, Variables, Properties)
Enable Read and Write access on OPC UA variables
Connect UA Expert as an OPC UA client
Read values from the server and write values back in real time
Simulate an industrial process (Tank filling with a Valve and FlowRate)
This video is ideal for automation engineers, industrial developers, students, and anyone who wants a hands-on understanding of OPC UA beyond theory.
The demonstration is done using :
Python OPC UA Server
UA Expert OPC UA Client
OPC UA Python library used in this video :
https://github.com/FreeOpcUa/python-o...
https://python-opcua.readthedocs.io/e...
This content is part of the Industrial Basics Series, where we break down complex industrial technologies into clear, practical, and real-world examples.
If you’re interested in industrial networking, OPC UA, SCADA, PLCs, and IIoT, don’t forget to like, subscribe, and share !
#opcua #automation #industry40
Chapters :
00:00 Introduction
01:20 Project overview (OPC UA Server with UA Expert)
03:10 Creating the OPC UA Server in Python (Read mode)
13:52 Tank system simulation using a loop (Read mode)
20:05 Enabling client write access (Write mode)
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