Importance

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Abstract

A system and a method ascertain the optimum operating speed of a production machine that is configured to operate in a specific speed range. The production machine is assigned a data acquisition device that acquires production data, in particular time and duration of machine downtimes caused by fault events, and also production unit numbers per unit time. A data processing device acquires additional information, by using a data input device, in particular the respective reason for a failure, and also the description of the product to be processed in each case. Using a production-data acquisition device, production data can be called up from the data acquisition device and linked with the additional information from the data input device. An assessment function ascertains an operating speed from the production data and a stored assessment model. An optimization function forms an optimum operating speed desired value by linking the ascertained operating speed with production unit costs.

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First Claim