Digital tools for manufacturing sites developed by SMEs (2/2)

Low-cost equipment monitoring system for small factories

Digital tools developed at the manufacturing sites of Japanese factories are emerging rapidly. ARM, a maker of automation equipment, has created an AI-based system that automatically generates machining programs. Meanwhile, MATSUDA DENKI, a manufacturer of switch parts for automobiles, has commercialized an equipment operation monitoring system. Both tools were born from hands-on factory experience and are aimed at practical use in actual manufacturing environments. This second part of the article features the operation monitoring system developed by MATSUDA DENKI.

The first part of the article is here. It introduces ARM ‘s AI system.

Genba Vision: An easy-to-install tool for equipment monitoring

In May 2021, MATSUDA DENKI released its operation monitoring system called “Genba Vision”—with “Genba” meaning “manufacturing site” in Japanese. According to company director Yuki Matsuda, “Genba Vision was supervised by employees who are familiar with the shop floor.”

Genba Vision includes a photoelectric sensor to monitor the equipment’s operational cycles, an optical photo sensor to read indicator light signals, and a dedicated communication device. By attaching these sensors to existing equipment, users can visualize operational status and monitor production progress.

One of the key features of Genba Vision is that it does not require users to modify the machinery itself. It works across various equipment types, production years, and brands, making it compatible with most existing production systems.

Affordable pricing and support for small manufacturers

To ensure ease of use by shop floor operators, MATSUDA DENKI simplified the system’s features. The initial unit is priced at 500,000 yen, and additional units are available at 150,000 yen each. A monthly maintenance fee of 1,000 yen per unit also applies.

The product is primarily targeted at small and medium-sized manufacturers. In addition to selling the system, MATSUDA DENKI offers consulting services to improve factory operations based on over 100 improvement cases accumulated at its own plant.

A beta version of Genba Vision was released in March 2021 ahead of the official launch. “We received inquiries from nearly 10 companies,” said Matsuda.