Title:
CONTROL SYSTEM, CONTROL DEVICE, AND CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/154884
Kind Code:
A1
Abstract:
Provided is a control system, comprising: a processing unit which executes a user program; one or a plurality of function units; one or a plurality of communication units which relay data between the processing unit and the one or the plurality of function units; and a reflection means which, when in the user program a variable is designated which has been associated with any of the data which the function units retain and which denotes the validity of the data, reflects, as the value which the variable denotes, a result of having aggregated states of each of the communication units which are present upon a transmission path from the function units which retain the designated data to the processing unit.
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Inventors:
MIYAKE KAZUNARI (JP)
EGUCHI SHIGEYUKI (JP)
UEDA TAKAMASA (JP)
EGUCHI SHIGEYUKI (JP)
UEDA TAKAMASA (JP)
Application Number:
PCT/JP2017/041653
Publication Date:
August 30, 2018
Filing Date:
November 20, 2017
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
G05B19/05; G05B23/02; G06F9/44
Domestic Patent References:
| WO2005060168A1 | 2005-06-30 |
Foreign References:
| JP2015001758A | 2015-01-05 | |||
| JPS58500090A | 1983-01-13 | |||
| JP2004094354A | 2004-03-25 | |||
| JP2016099879A | 2016-05-30 | |||
| JP2002278606A | 2002-09-27 | |||
| JP2007108923A | 2007-04-26 | |||
| JP2015176370A | 2015-10-05 | |||
| JP2014099061A | 2014-05-29 | |||
| JP2007108923A | 2007-04-26 |
Other References:
See also references of EP 3588215A4
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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