Omron Corporation

Atsushi Kamimura

Hirohito Mizumoto

Ziqiang Xu

Kenji Sato

Hajime Ujiie

Yasuo Muneta

Yasuhiro Kitamura

Toru Murata

Daisuke Yagi

Toshikatsu Nakamura

Masahiro Nishi

An information processing device that executes an arithmetic process includes a first processing circuit and a second processing circuit. The first processing circuit executes the arithmetic process N times consecutively. The second processing circuit executes the arithmetic process N times consecutively. N is an integer of 2 or more. The first processing circuit and the second processing circuit continue to operate according to a match between at least one result among the results of the N arithmetic processes executed by the first processing circuit and at least one result among the results of the N arithmetic processes executed by the second processing circuit. As a result, it is possible to suppress an increase in cost required for hardware and to suppress a temporary stop due to a temporary failure.

Information processing device, control method, and non-transitory computer readable medium

The purpose of the present invention is to enable even an unskilled person to easily identify a related event in a short time from a collected event log. A system management device () is provided with: a display control part () for causing a display part () to display an event log; an identification part () for identifying an event of interest log specified by a user through an operation part (); and an extraction part () for extracting a related event log related to an event of interest from an event log database (). The display control part () causes the display part () to display the event of interest log and the related event log.

Information processing device, control method, and recording medium for specifying related event from collected event logs

Provided is a control apparatus that can correctly obtain the execution status information of the instruction whose sender is the control apparatus itself. The controller () controls operations of the IO-Link device () via the IO-Link master (), and includes the writing part () transmitting an instruction for the IO-Link device () and an identification of the instruction to the IO-Link master () and the reading part () retrieving an execution status information (status) indicating the execution status of the instruction by using the identification information.

Control apparatus, relay apparatus, control method for control apparatus, control method for relay apparatus, control program and storage medium

A sensor support system includes a sensor and a terminal device configured to display form information of the sensor. The sensor includes a two-dimensional code (storage tag) which can be read from the terminal device and which is configured to store the form information of the sensor. The terminal device is configured to calculate position information of the sensor from an image of the sensor, configured to generate a virtual image of the form information of the sensor, and configured to display on a display an image in which the virtual image is superimposed on an image of the sensor taken by a camera.

Sensor support system, terminal, sensor, and method for supporting sensor

A communication system includes a communication device functioning as a master device and a plurality of slave devices communicably connected to the communication device via a communication line, the communication device setting a prescribed address in an added slave device based on a position of the added slave device in a topology composed of a plurality of slave devices, judging whether a change has possibly occurred in the topology when the prescribed address is set in the added slave device, if there is an erroneously set slave device whose address was erroneously set, specifying that slave device, when it is judged that a change has possibly occurred, and resetting the address of the specified erroneously set slave device to an original address.

Growing community of inventors

Kusatsu, Japan

Atsushi Kamimura