Toshiba Mitsubishi-Electric Industrial Systems Corporation

Nippon Steel Corporation

Kyohei Miyake

Hiroyuki Fujieda

Akira Nojima

Nobuo Shimizu

Katsuhiro Konishi

A hybrid rendering HMI terminal device () is provided with a web browser () and an HMI Web Runtime (). The web browser () displays an HMI screen on which a first part and a second part that represent the state of a monitoring target device () are arranged. When signal data from the monitoring target device () is analog numerical data, a WebGL rendering processing unit () renders the first part associated with the signal data by WebGL rendering. When signal data from the monitoring target device () is data other than analog numerical data, an SVG rendering processing unit () renders the second part associated with the signal data by SVG rendering.

Hybrid rendering HMI terminal device

This system includes a data collection device, a data accumulation device, and a data reproduction device. The data collection device includes: a first reception unit that receives first signal data transmitted to a first existing network; a second reception unit that receives second signal data transmitted to a second existing network; a count-up unit that counts up a unique collection number at a fixed time interval; and a data synchronization processing unit that associates, when the first reception unit receives the first signal data, the collection number at the time of the reception with the first signal data and associates, when the second reception unit receives the second signal data, the collection number at the time of the reception with the second signal data, and performs accumulation in the data accumulation device.

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Tokyo, Japan

Kyohei Miyake