JP7023722B2 - 二重化制御システム - Google Patents

二重化制御システム Download PDF

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JP7023722B2
JP7023722B2 JP2018008006A JP2018008006A JP7023722B2 JP 7023722 B2 JP7023722 B2 JP 7023722B2 JP 2018008006 A JP2018008006 A JP 2018008006A JP 2018008006 A JP2018008006 A JP 2018008006A JP 7023722 B2 JP7023722 B2 JP 7023722B2
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serial
pulse
controller
receiving unit
pulse signal
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JP2019128638A5 (enExample
JP2019128638A (ja
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拓郎 木村
誠 樽井
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Hitachi High Tech Solutions Corp
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Hitachi High Tech Solutions Corp
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JP2018008006A 2018-01-22 2018-01-22 二重化制御システム Active JP7023722B2 (ja)

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JP2019128638A5 JP2019128638A5 (enExample) 2021-02-04
JP7023722B2 true JP7023722B2 (ja) 2022-02-22

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Families Citing this family (4)

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Publication number Priority date Publication date Assignee Title
JP7431034B2 (ja) * 2019-12-26 2024-02-14 アズビル株式会社 コントローラ及び施設監視システム
JP2021105791A (ja) * 2019-12-26 2021-07-26 アズビル株式会社 コントローラ及び施設監視システム
JP7318605B2 (ja) * 2020-07-21 2023-08-01 株式会社デンソー 電力変換器の制御回路
KR102535816B1 (ko) * 2021-06-23 2023-05-26 한국공항공사 항공등화 감시 제어를 위한 비상용 plc 장치 및 운용 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006344023A (ja) 2005-06-09 2006-12-21 Mitsubishi Electric Corp 制御装置
JP2008090600A (ja) 2006-10-02 2008-04-17 Mitsubishi Electric Corp 制御装置の保護動作制御システム
JP2013250918A (ja) 2012-06-04 2013-12-12 Hitachi Ltd 複数計算機が独立動作する制御システム

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
JPH08147012A (ja) * 1994-11-22 1996-06-07 Toshiba Corp プログラマブルコントローラ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006344023A (ja) 2005-06-09 2006-12-21 Mitsubishi Electric Corp 制御装置
JP2008090600A (ja) 2006-10-02 2008-04-17 Mitsubishi Electric Corp 制御装置の保護動作制御システム
JP2013250918A (ja) 2012-06-04 2013-12-12 Hitachi Ltd 複数計算機が独立動作する制御システム

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