Expert Mitsubishi PLC Programming

Mitsubishi Electric is a cornerstone of global factory and process automation, particularly in Asia and Europe, renowned for its reliable and high-performance MELSEC series PLCs. ControlMotive Ltd offers expert Mitsubishi PLC programming and system integration services, specialising in modernising, maintaining, and developing highly efficient control solutions using their cutting-edge hardware and software.

Our core development work focuses on the flagship MELSEC iQ-R Series (Modular/High-End) and the compact MELSEC iQ-F Series (FX5U, FX5UC), utilising the powerful GX Works3 integrated engineering software. This platform provides a unified environment for configuration, programming, and diagnostics across a wide range of Mitsubishi controllers, including:

• MELSEC iQ-R Series: High-performance, modular controllers for complex, large-scale systems, including process control and high-speed motion.
• MELSEC iQ-F Series (FX5U/FX5UC): The next-generation successor to the venerable FX series, ideal for compact machinery, distributed control, and high-speed small-to-mid range applications.
• Safety PLCs (MELSEC iQ-R/Q/L Safety): Implementing certified functional safety solutions (SIL/PL).

We leverage advanced features within the GX Works3 environment, adhering to international standards, to deliver exceptional project quality and efficiency:

• Structured Text (ST) / Object-Oriented (OOP) Programming: We specialize in developing high-quality, reusable control logic using IEC 61131-3 Structured Text, favouring Function Blocks (FBs) and Structured Data Types (STDs) to create modular, object-oriented code architecture for reduced maintenance and enhanced scalability.
• SLMP (Seamless Message Protocol) Integration: Expertise in configuring and utilising SLMP for seamless, high-speed communication between MELSEC controllers, HMIs (GOT Simple/GOT 2000), and other network devices (CC-Link IE Field Basic/CC-Link IE TSN).
• Mitsubishi Motion Control (Simple Motion Module/Motion CPU): Designing and implementing high-precision multi-axis synchronised motion control systems using the dedicated Simple Motion Modules or Motion CPUs (e.g., iQ-R R16MTCPU) for packaging and robotic applications.
• Industrial IoT (IIoT) & e-F@ctory: We integrate the MES Interface Module or utilise Edge Computing solutions to securely connect plant data to enterprise systems and cloud services, enabling e-F@ctory advanced predictive maintenance, operational data analysis, and OEE (Overall Equipment Effectiveness) monitoring.

Whether you require a complete system design, a performance-critical upgrade, or urgent diagnostics, we offer comprehensive services across your Mitsubishi control infrastructure:

• New Project Development: Designing and implementing robust control systems from scratch using the MELSEC iQ Platform.
• Legacy System Migration: Expertly migrating older Q Series, L Series, FX3U, or A Series systems to the modern, future-proof iQ-R or iQ-F platforms.
• Fault Finding & Optimisation: Advanced diagnostics and troubleshooting for existing MELSEC systems to maximise uptime and efficiency.
• Code Standardisation: Developing consistent, high-quality Structured Text code adhering to internal standards to reduce development time and future maintenance costs.

Contact us today for expert Mitsubishi GX Works3 programming, iQ-R/iQ-F integration, and advanced industrial control solutions.