CONTROL DEVICE, CONTROL METHOD, AND CONTROL PROGRAM

Title:

CONTROL DEVICE, CONTROL METHOD, AND CONTROL PROGRAM

Document Type and Number:

WIPO Patent Application WO/2019/142587

Kind Code:

A1

Abstract:

There is a desire for a technique with which it is possible to modify a filtering condition for communication data without stopping a piece of drive equipment (300). A control device (100) is provided with a physical first communication port (100P1) connected to a first network (N1) to which an information processing device (200) belongs, a physical second communication port (100P2) connected to a second network (N2) to which the drive equipment (300) belongs, and a storage device which stores a user program (110) created to control the drive equipment (300). The user program (110) includes a filtering function for switching a filtering condition which determines whether communication data received from one piece of equipment among the drive equipment (300) and the information processing device (200) are to be transmitted to the other piece of equipment, in accordance with a filtering condition setting which is input while the user program (110) is being executed.

Inventors:

KUROKAWA YOICHI (JP)

Application Number:

PCT/JP2018/046988

Publication Date:

July 25, 2019

Filing Date:

December 20, 2018

Export Citation:

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Assignee:

OMRON TATEISI ELECTRONICS CO (JP)

International Classes:

G05B19/05

Domestic Patent References:

WO2016018622A1

2016-02-04

Foreign References:

JP2016034066A	2016-03-10
JP2010212961A	2010-09-24
JP2006099777A	2006-04-13
JP2013143077A	2013-07-22
JP2003244243A	2003-08-29
JPH08221108A	1996-08-30
JP2017199154A	2017-11-02
JP2017199154A	2017-11-02

Other References: