The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 07, 2012
Filed:
Nov. 25, 2009
Peter Bauer, Herzogenaurach, DE;
Klaus Hertinger, Erlangen, DE;
Horst Stiehler, Burgstadt, DE;
Tom Tolkmitt, Fürth, DE;
Curd Weber, Sulzfeld, DE;
Heino DE Levie, Weisendorf, DE;
Peter Bauer, Herzogenaurach, DE;
Klaus Hertinger, Erlangen, DE;
Horst Stiehler, Burgstadt, DE;
Tom Tolkmitt, Fürth, DE;
Curd Weber, Sulzfeld, DE;
Heino De Levie, Weisendorf, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A method for controlling several master axes in a machine, for example a production machine includes the steps of defining profiles of desired values for a plurality of master axes, determining for each master axis a current desired value and also a current desired value for a slave axis using a logic combination rule, controlling a first drive in accordance with the current desired value of the slave axis, and if the dynamics controlling the first drive exceeds an upper dynamics limit, starting at the next clock pulse to modify determination of the current desired values for at least one of the master axes, and controlling the first drive with a reduced dynamics until the reduced dynamics falls below a lower dynamics limit.