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1. (WO2018199116) CONTROL APPARATUS, CONTROL METHOD, AND PROGRAM

Pub. No.:    WO/2018/199116    International Application No.:    PCT/JP2018/016679
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Wed Apr 25 01:59:59 CEST 2018
IPC: G05B 19/042
Applicants: YOKOGAWA ELECTRIC CORPORATION
Inventors: MORITA Yoshie
SAKAMOTO Kazushi
TERAYAMA Atsushi
HANDA Itsuki
Title: CONTROL APPARATUS, CONTROL METHOD, AND PROGRAM
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.