Many years ago, Pilz in Germany launched the first safety PLC controller: the PSS3000 system, which has been widely recognized by major manufacturers.
Over the long years, the PSS3000 system has gradually faded from the historical stage, and Pilz's new generation of modular PSS4000 system has gradually and perfectly replaced the PSS3000 system.
In China, there is a case like this: a polishing production line imported from France twenty years ago included a PSS3000 system designed by Pilz France for its client. The user wanted to upgrade the production line, so Pilz China replaced it with the latest generation control system, PSS4000, giving this production line, which had been working diligently for many years, a brand-new look.
In terms of hardware , the replacement involved one master station and three IO slave stations. After replacing the cumbersome PSS3000 system with the modular PSS4000 system, the entire system appears much simpler and clearer. Furthermore, the modular system provides a convenient foundation for future modifications, allowing for the addition or removal of modules and updates to functionality at any time.
On the software side , because the PSS3000 contained a program written decades ago, some statements were cumbersome due to the limitations of the technology at the time. Furthermore, the function blocks used were outdated and limited in functionality. Therefore, without altering the program logic, Pilz rewrote and optimized the source code using new function blocks and statements from the PSS4000 system, enabling the machine to continue operating normally after the control system was replaced.
Through the efforts of many parties, after the grinding machine was replaced, Pilz successfully upgraded the control system as well, giving the edge grinding production line a new "heart" and revitalizing the customer's production line.
Users are very satisfied with Pilz's upgrades and highly praise Pilz's work. They stated that in the coming decades, as Pilz products continue to be updated and upgraded, Pilz engineers will also upgrade the current PSS4000 system. This also demonstrates the quality of Pilz's products and services.
As a safety expert from Germany, Pilz helps customers around the world automate their machinery and equipment, and is always committed to providing customers with the best solutions.
Pilz China
Sales Hotline: 4006 4006 50 Website: www.pilz.com.cn
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