YouTube — MN Automate
Industrial automation tutorials.
Technical tutorials, concise explainers and practical exercises about PLC programming, IEC 61131-3 and industrial software.
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PLC Logic Gates Explained: AND, OR, NOT in Ladder Diagram
Collection 01
CoDeSys setup
Install CoDeSys, learn the development environment, and create a first simulated PLC program.
Collection 02
IEC 61131-3 foundations
Build the software, data, scope, and language knowledge behind reliable PLC applications.

IEC 61131-3 Explained: The Universal Standard for PLC Programming

PLC Architecture: Program vs Function Block vs Function

PLC Data Types Explained: BOOL, INT, REAL, TIME & More

PLC Variable Scope: Local, Global, Input & Output

Ladder Diagram vs Structured Text: IEC 61131-3 Languages

Learn PLC Programming Basics in 30 minutes: IEC 61131-3 Crash Course
Collection 03
Ladder Diagram
Progress from contacts and coils to memory logic and the core gates used in real control circuits.
Collection 04
Practical software and motion
Apply the foundations in Siemens TIA Portal and PLCopen motion control workflows.
Collection 05
Automation Pills
Short, focused explanations of individual PLC instructions and reusable programming patterns.
Collection 06
Practical exercises
Complete programming and simulation walkthroughs supported by downloadable project files.
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