Title:
制御装置、制御方法、及び制御プログラム
Document Type and Number:
Japanese Patent JP6787239
Kind Code:
B2
Abstract:
A control apparatus characterized by including: a storage unit that stores operation management information; an application executing unit that transmits a signal for turning off the power source of a field instrument; a resetting unit that, based on the signal, instructs to suspend the power supply from the input/output modules; and an activating unit that instructs to resume the power supply from the input/output modules, based on an elapse of preset time during which the power supply from the input/output modules should be suspended.
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Inventors:
Morita Rei
Kazushi Sakamoto
Atsushi Terayama
Handasai
Kazushi Sakamoto
Atsushi Terayama
Handasai
Application Number:
JP2017086225A
Publication Date:
November 18, 2020
Filing Date:
April 25, 2017
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
G05B9/03
Domestic Patent References:
| JP2003195903A | ||||
| JP2008262426A | ||||
| JP2012128695A |