Automobile assembly plant: A moving relief man. Solved with a call bell system.

Are you having trouble finding a relief worker when you need help during work? Sonnet-kun can come right away and contribute to reducing "choco stops."

A wireless Andon system has been introduced for the purpose of "calling the relief man in times of trouble." ★ We were able to reduce the "choco stop time" that halts the process. ■ Main issues during "times of trouble": - There are scratches on the parts - The worker cannot make a judgment - There is an abnormality with the equipment - I need to go to the restroom - I feel unwell ■ Before implementation: Workers: They would go to call the relief man when in trouble. Relief man: He was wandering around the site to check for any issues. ■ After implementation / Usage: - Workers carry a card-type transmitter and press it when in trouble (a slim-type transmitter is installed in places where it cannot be held). - The relief man goes to the called location to resolve the issue. - A one-sided receiver with a rotating light and buzzer is installed in a visible position. - Even if the one-sided receiver is not visible, it can be checked with a mobile receiver. The order of calls can also be seen in the history. ■ Log data collection: Log data can be generated on a computer. The one-sided receiver is LAN-compatible, and with the log generation software, the called number and time are saved in a CSV file. The computer is dedicated to log collection and is set to prevent sleep mode to continuously collect logs.

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basic information

The size of the factory is approximately 250×80m. It is a very spacious factory, and due to the good line of sight, we were able to cover the area with just one relay device. ■Main Equipment 【Sonnet-kun】 - Slim-type transmitter - Card-type transmitter - Single-sided reception display device (LAN specification) - Portable receiver - Relay device - Log data (CSV generation software) ★The transmission distance is about 100m in areas with good line of sight. ★Reliable specific low-power wireless devices. ★Domestic production equipment with excellent after-sales support. ★Radio wave testing and demo equipment rental available. Please feel free to contact us.