Modern industrial automation requires flexible and universal software solutions for equipment control. One of such solutions is the CODESYS platform, let’s look into the details.
CODESYS - what is it: platform architecture, application, which is found in industrial control systems and programming controllers. It is a comprehensive development environment designed for creating control programs for industrial controllers and automated systems.
CODESYS (COntrols DEvelopment SYStem) is an integrated development environment for programming controllers (PLC) that complies with the international standard IEC 61131-3. The platform allows engineers to create, test and implement software for various automation devices, regardless of the equipment manufacturer.
CODESYS platform architecture
The CODESYS architecture is built on a modular principle and includes several key components. The basis of the system is the development environment CODESYS Development System, where engineers create and configure control programs. This framework supports several programming languages, including Structured Text, Ladder Diagram, Function Block Diagram, and Sequential Function Chart.
The second important part of the architecture is the runtime system, which is installed on a controller or industrial device and executes the created programs. Thanks to this structure, application development and execution are separated, making it easier to transfer programs between different devices.
Main elements of the CODESYS architecture:
- development environment (IDE) for creating control programs
- runtime system for running applications on controllers
- libraries of functional blocks and modules
- visualization tools and HMIs
- support for industrial communication protocols
This architecture allows you to easily scale solutions - from single machine control to complex automated production lines.
Main features of the platform
CODESYS provides engineers with a wide range of tools for developing automation systems. Within one platform, you can program controllers, create operator interfaces, configure network interaction between devices, and perform system diagnostics.
Among the key features of the platform:
- support for various programming languages according to IEC 61131-3
- development and testing of applications without connecting real equipment
- built-in debugging and monitoring tools
- integration with industrial protocols (OPC UA, Modbus, EtherCAT, etc.)
- possibility of remote
