公开(公告)号：US20170235468A1

公开(公告)日：2017-08-17

申请号：US15431228

申请日：2017-02-13

Applicant: Lenze Automation GmbH

Inventor： Robert WLOCH ,  Olaf GOETZ

IPC: G06F3/0484 ,  G06F3/0488 ,  G06T11/00

CPC classification number: G06F3/04847 ,  G06F3/0362 ,  G06F3/038 ,  G06F3/0488 ,  G06F2203/0339 ,  G06T11/001

Abstract: In a method for adjusting a range of numerical values at an input device for configuration or selection of the components of an electrical drive system with regard to a parameter as numerical value, the input device has a display. On the display, a minimum value and spaced apart from it a maximum value are displayed variably for the numerical value, wherein the minimum value and the maximum value form or span between them a range of numerical values. By way of a zooming function, the minimum value and the maximum value can be altered, increased or reduced in such a manner that the adjusting of a range of numerical values can take place more easily and more accurately.