JPS6489990A - Highly integrated control board - Google Patents

Highly integrated control board

Info

Publication number
JPS6489990A
JPS6489990A JP62244478A JP24447887A JPS6489990A JP S6489990 A JPS6489990 A JP S6489990A JP 62244478 A JP62244478 A JP 62244478A JP 24447887 A JP24447887 A JP 24447887A JP S6489990 A JPS6489990 A JP S6489990A
Authority
JP
Japan
Prior art keywords
highly integrated
integrated control
control board
board
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP62244478A
Other languages
Japanese (ja)
Other versions
JP2545552B2 (en
Inventor
Tomonori Kaneko
Mikio Yoda
Hideo Onishi
Shoichi Yasuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP62244478A priority Critical patent/JP2545552B2/en
Publication of JPS6489990A publication Critical patent/JPS6489990A/en
Application granted granted Critical
Publication of JP2545552B2 publication Critical patent/JP2545552B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To eliminate wiring in a highly integrated control board, by outputting a fault signal from a load protecting means in a power unit through an upper control means and I/O terminals of the highly integrated control board to a field operating board. CONSTITUTION:An intelligent unit 6 in a highly integrated control board, sequence controllers 38, 97 in respective power units 85, 96 and a process I/O controller 94 are connected through a serial transmission path 93. Fault indicating function of a field operating board 60 is realized by the intelligent unit 6 through the process I/O controller 94. State indicating/operating functions 82, 83 of motors 75, 76 associated with the field operating board 60 are realized through wire logic sections 99, 100 in the power units 85, 96. Consequently, fault indicating unit and wiring therefor are not required in the highly integrated control board.
JP62244478A 1987-09-29 1987-09-29 Highly integrated control board Expired - Lifetime JP2545552B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62244478A JP2545552B2 (en) 1987-09-29 1987-09-29 Highly integrated control board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62244478A JP2545552B2 (en) 1987-09-29 1987-09-29 Highly integrated control board

Publications (2)

Publication Number Publication Date
JPS6489990A true JPS6489990A (en) 1989-04-05
JP2545552B2 JP2545552B2 (en) 1996-10-23

Family

ID=17119262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62244478A Expired - Lifetime JP2545552B2 (en) 1987-09-29 1987-09-29 Highly integrated control board

Country Status (1)

Country Link
JP (1) JP2545552B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005323495A (en) * 2004-05-04 2005-11-17 Schneider Toshiba Inverter Europe Sas Electronic speed controller with module
CN103872647A (en) * 2014-02-25 2014-06-18 苏州美高立电气有限公司 Multiloop intelligent motor protector
CN113156919A (en) * 2021-04-29 2021-07-23 日立楼宇技术（广州）有限公司 Method, device, system, equipment and storage medium for detecting elevator control box

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253190A (en) * 1985-08-30 1987-03-07 Mitsubishi Electric Corp Controller for motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253190A (en) * 1985-08-30 1987-03-07 Mitsubishi Electric Corp Controller for motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005323495A (en) * 2004-05-04 2005-11-17 Schneider Toshiba Inverter Europe Sas Electronic speed controller with module
CN103872647A (en) * 2014-02-25 2014-06-18 苏州美高立电气有限公司 Multiloop intelligent motor protector
CN113156919A (en) * 2021-04-29 2021-07-23 日立楼宇技术（广州）有限公司 Method, device, system, equipment and storage medium for detecting elevator control box
CN113156919B (en) * 2021-04-29 2023-09-08 日立楼宇技术（广州）有限公司 Method, device, system, equipment and storage medium for detecting elevator control box

Also Published As

Publication number Publication date
JP2545552B2 (en) 1996-10-23

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