PLC Software Development & Control-Logic Engineering
Our engineering team designs and implements PLC control logic for discrete, analogue and motion-control applications. We use structured, modular programming methods in STL, LAD, FBD, SCL/Structured Text and follow best practices for maintainability, diagnostics and future system expansion. All PLC software is developed with traceable documentation and tested prior to commissioning.
We develop control programs handling I/O management, real-time process control, parameter monitoring, interlocks, alarm handling, data acquisition and communication with HMI/SCADA systems. Advanced algorithms, safety routines and diagnostic functions ensure stable and optimised machine and line performance.
What is the essence of programming PLC controllers?
Ladder Diagram (LD/LAD),
- Function Block Diagram (FBD),
- Structured Text (ST/SCL),
- Sequential Function Chart (SFC/GRAPH),
- Instruction List (IL/STL).
- Ladder Diagram (LD/LAD)
Integration with industrial systems
During the programming of PLC controllers, we ensure full integration with existing industrial systems. Our solutions are scalable and compatible with various devices and machines used in the production process. As a result, PLC controllers can cooperate with other system components, such as sensors, motors, drives, and operator panels. Integration ensures the cohesive operation of the entire production system and enables effective collaboration among different elements.
The main benefits of integrating PLC controllers with the production system.
Why is it worth choosing MDP Engineering?
Modern technologies
Individual approach
We tailor solutions to the specific needs and budget of the Client, ensuring optimal results.
Comprehensive service
Testing and optimization
Testing of PLC programs
Optimization of PLC programs
The optimization aims to improve the performance of the controller, shorten the scanning cycle time, reduce memory consumption, and simplify and enhance the readability of the code, thereby facilitating its subsequent maintenance and expansion.
MDP Engineering programs PLC controllers from various manufacturers, tailoring solutions to specific industrial automation standards and customer needs. We work with platforms such as Siemens, Allen-Bradley, Omron, Beckhoff, and Mitsubishi. Our expertise allows us to develop reliable applications dedicated to production processes and control systems.
- Programming of Siemens, Allen-Bradley, Omron, Beckhoff, Mitsubishi controllers
- Development of applications for individual production processes
- Integration with existing automation and robotics
- High reliability and compliance with industrial standards
Yes, MDP Engineering specializes in upgrading and modernizing software on existing PLC controllers, adapting it to new technological and process requirements. We update control logic, optimize machine performance, and add new functionalities without the need to replace the entire system. This ensures improved efficiency, safety, and flexibility for our clients.
- Update and optimization of existing PLC programs
- Adaptation of logic to new processes and equipment
- Compatibility with existing infrastructure
- Improved performance and reliability
MDP Engineering provides comprehensive integration services for PLC systems, including design, programming, modernization, and commissioning of industrial controllers. We integrate various control platforms and ensure seamless communication between machines, production lines, and supervisory systems. Our solutions deliver reliability, flexibility, and scalability for future expansion.
- Design and programming of PLC controllers
- Modernization and integration of automation systems
- Commissioning, testing, and process optimization
- Integration with HMI and SCADA systems
Yes, MDP Engineering carries out comprehensive implementations covering the entire process — from conceptual design to full control system commissioning. We prepare technical documentation, develop PLC software, and conduct thorough testing and optimization. This ensures the client receives a fully integrated and operational automation system.
- End-to-end implementation: design, programming, commissioning
- Development of technical documentation and PLC software
- Testing, calibration, and optimization of control system
Yes, MDP Engineering carries out comprehensive implementations covering the entire process — from conceptual design to full control system commissioning. We prepare technical documentation, develop PLC software, and conduct thorough testing and optimization. This ensures the client receives a fully integrated and operational automation system.
- End-to-end implementation: design, programming, commissioning
- Development of technical documentation and PLC software
- Testing, calibration, and optimization of control system
Training and support
We offer training for your staff that will assist them in understanding and operating PLC controllers. Our team is also available to provide technical support and answer any questions related to programming and operating PLC controllers.