MITSUBISHI ELECTRIC Changes for the Better
The PLC engineering environment has undergone outstanding innovation and growth culminating in the era of the new generation of MELSEC Engineering software! MELSEC’s many different software products provide solutions for TCO reduction across the engineering environment, for example, by improving design efficiency, shortening debugging time, reducing downtime and data holding.

iQ Works

This comprehensive software suite includes programming software for efficient cross system engineering encompassing, for example, PLC, motion control and GOT.

GX Works

This PLC sequence programming software uses the program assets cultivated by GX Developer to pursue a more comfortable level of operability.


e-Manual is the electronic books that enable Mitsubishi Electric FA product users to quickly obtain necessary information such as product ranges and usage.

MX Component

This Active X controller library supports users to easily implement communication from the PC to PLC without the need for protocol knowledge.

MX Sheet

This software enables Microsoft's Excel package to monitor, log, collect alarm information and change configurations for the PLC.

Other engineering softwares

Lineup of various software to support the MELSEC Series engineering environment.

Peripheral equipment support tools

A lineup of various free tools that further simplify developments made with MELSEC programmable controllers.