The Essential Techniques You Need To Develop Arduino Based PLCs

Are you familiar with Arduino? If not, you're missing out on an incredible platform that can revolutionize the way you develop programmable logic controllers (PLCs). In this article, we will explore the essential techniques you need to master in order to develop Arduino based PLCs effectively.

The Power of Arduino-based PLCs

Arduino, a popular open-source electronics platform, provides a versatile set of tools and components that allow you to build custom PLCs. Unlike traditional PLCs, Arduino-based PLCs offer greater flexibility, affordability, and ease of use. With Arduino, you can design and implement a wide range of industrial automation projects with relative ease, even if you have limited programming skills.

Building Arduino PLCs: The essential techniques you need to develop Arduino-based PLCs

by Pradeeka Seneviratne(1st ed. Edition, Kindle Edition)

4.3 out of 5

Language	:	English
File size	:	3860 KB
Text-to-Speech	:	Enabled
Screen Reader	:	Supported
Enhanced typesetting	:	Enabled
Print length	:	272 pages

FREE

The power of Arduino lies in its simplicity. The platform features a user-friendly development environment that simplifies programming by utilizing a C++ based language. This makes it accessible for beginners while still capable of handling complex automation tasks. Whether you are looking to control motors, read sensors, or automate your home, Arduino offers a cost-effective solution.

Essential Techniques for Arduino based PLC Development

Now that we understand the benefits of Arduino-based PLCs, let's dive into the essential techniques you need to develop them effectively.

1. Understanding Arduino's Architecture

To develop Arduino based PLCs, it is crucial to have a solid understanding of Arduino's architecture. Arduino boards consist of microcontrollers, such as the popular ATmega series, which act as the brain of the system. By understanding the architecture, you can determine the capabilities and limitations of your Arduino board and leverage its potential to build efficient and reliable PLCs.

2. Mastering Arduino Programming

As mentioned earlier, Arduino uses a simplified variant of C++ to program its boards. By mastering Arduino programming, you gain the ability to control digital and analog inputs/outputs, interface with various sensors and actuators, and execute complex logical operations. With this knowledge, you can design PLCs that meet your specific automation requirements.

3. Utilizing Arduino Libraries

Arduino's extensive library collection is another valuable resource for developing Arduino-based PLCs. Libraries offer pre-written code that simplifies the development process by providing ready-made functions for common tasks. By utilizing existing libraries, you can save time and effort in coding complex functionalities and focus on creating innovative solutions.

4. Integration with Industrial Communication Protocols

PLCs often need to communicate with other devices and systems in an industrial environment. Understanding industrial communication protocols, such as Modbus, CAN bus, or Ethernet/IP, is crucial to develop Arduino-based PLCs that can seamlessly integrate with existing infrastructure. Combining Arduino's capabilities with compatible communication protocols enables you to build versatile and interconnected automation systems.

5. Real-time System Monitoring and Troubleshooting

To ensure the reliability and efficiency of your Arduino-based PLCs, it's essential to implement real-time system monitoring and troubleshooting mechanisms. By incorporating features such as error logging, remote monitoring, and fault detection, you can proactively identify and resolve issues before they impact your industrial processes. This also allows for remote troubleshooting, minimizing downtime and optimizing productivity.

Arduino-based PLCs have the potential to transform industrial automation with their affordability, flexibility, and ease of use. By mastering the essential techniques outlined in this article, you can unlock the full potential of Arduino and develop PLCs tailored to your specific needs. So why wait? Start exploring Arduino today and revolutionize your automation projects!

Building Arduino PLCs: The essential techniques you need to develop Arduino-based PLCs

by Pradeeka Seneviratne(1st ed. Edition, Kindle Edition)

4.3 out of 5

Language	:	English
File size	:	3860 KB
Text-to-Speech	:	Enabled
Screen Reader	:	Supported
Enhanced typesetting	:	Enabled
Print length	:	272 pages

FREE

Learn the fundamentals of PLCs and how to control them using Arduino software to create your first Arduino PLC. You will learn how to draw Ladder Logic diagrams to represent PLC designs for a wide variety of automated applications and to convert the diagrams to Arduino sketches.

A comprehensive shopping guide includes the hardware and software components you need in your tool box. You will learn to use Arduino UNO, Arduino Ethernet shield, and Arduino WiFi shield.

Building Arduino PLCs shows you how to build and test a simple Arduino UNO-based 5V DC logic level PLC with Grove Base shield by connecting simple sensors and actuators. You will also learn how to build industry-grade PLCs with the help of ArduiBox.

What You'll Learn

• Build ModBus-enabled PLCs
  
• Map Arduino PLCs into the cloud using NearBus cloud connector to control the PLC through the Internet
  
• Use do-it-yourself light platforms such as IFTTT
  
• Enhance your PLC by adding Relay shields for connecting heavy loads
  

Who This Book Is For 

Engineers, designers, crafters, and makers. Basic knowledge in electronics and Arduino programming or any other programming language is recommended.