NESTLE in Switzerland is preparing the pilot implementation of an automated packaging line to develop manufacturer-independent for integrating different control systems.
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Many companies use a variety of different machines from various manufacturers, and this can pose problems in integrating different control systems and bus systems into one automation platform.
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Automation suppliers to Nestle include Siemens, Rockwell Automation, Schneider Electric and B&R. The controllers use PROFINET, EtherNet/IP, SERCOS III and POWERLINK.
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The pilot project being undertaken in Switzerland aims to create a specification for packaging machines with the PackML language. Standard libraries will be developed for each control system, and the machine builders will get access to these.
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Nestle is also aiming to introduce an openSAFETY-based safety standard which is independent of the controller and bus system, so machines and control systems from various manufacturers can exchange safety-related information.
