公开(公告)号：US20180107170A1

公开(公告)日：2018-04-19

申请号：US15843432

申请日：2017-12-15

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Koji IWAHASHI ,  Satoshi SUESHIMA ,  Yasushi KIBE ,  Takeshi UEDA

IPC: G05B9/03 ,  H02P3/06 ,  G05B99/00 ,  H02P6/06

CPC classification number: G05B9/03 ,  G05B19/0423 ,  G05B99/00 ,  G05B2219/15117 ,  H02P3/06 ,  H02P6/06 ,  H02P6/08 ,  H02P2207/05

Abstract: An electric motor drive control system includes an electric motor drive control device, a manual command device connected to the electric motor drive control device, a radio that performs radio communication with a telecommunication device that is a radio connection destination, and processing circuitry that sets a radio communication mode in which the radio responds to a radio connection request from the telecommunication device to establish a radio connection, the radio communication mode being set when the manual command device issues no manual command.

公开(公告)号：US20170146982A1

公开(公告)日：2017-05-25

申请号：US14946818

申请日：2015-11-20

Applicant: KABUSHIKI KAISHA YASKAWA DENKI ,  Yaskawa America, Inc.

Inventor： Yasushi KIBE ,  William PHILLIPS ,  Christopher JASZCZOLT ,  Micah STUEDEMANN

IPC: G05B19/4155

Abstract: A motor control apparatus includes a memory and a setting selector. The memory is configured to store setting items each relating to a motor, and the setting sequence to sequentially set the setting items. The setting selector is connected to the memory and configured to select a newly selected item from among the setting items based on the setting sequence, a user input, and a currently selected item of the setting items.

公开(公告)号：US20150035465A1

公开(公告)日：2015-02-05

申请号：US14446312

申请日：2014-07-29

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Yasushi KIBE ,  Hiroaki OHYA

IPC: H02K11/00

CPC classification number: H02K11/20 ,  G01D5/24457 ,  H02P29/00

Abstract: A rotating electrical machine control apparatus includes a position information generator and a controller, where a reset request is given from the controller, the position information generator stores position information in accordance with a first signal indicating the rotation position of a rotating electrical machine in a position storage portion, and thereafter updates the position information stored in the position storage portion on the basis of a second signal. The controller gives a reset request to the position information generator, and determines an abnormality of the position information on the basis of the position information obtained before and after the reset request is given.

Abstract translation: 旋转电机控制装置包括位置信息发生器和控制器，其中从控制器给出复位请求，位置信息发生器根据指示旋转电机在一个位置的旋转位置的第一信号存储位置信息 存储部分，然后基于第二信号更新存储在位置存储部分中的位置信息。 控制器向位置信息发生器发出复位请求，并且基于在给出复位请求之前和之后获得的位置信息来确定位置信息的异常。