HK67183A - Elevator control system - Google Patents

Elevator control system

Info

Publication number
HK67183A
HK67183A HK671/83A HK67183A HK67183A HK 67183 A HK67183 A HK 67183A HK 671/83 A HK671/83 A HK 671/83A HK 67183 A HK67183 A HK 67183A HK 67183 A HK67183 A HK 67183A
Authority
HK
Hong Kong
Prior art keywords
microcomputer
elevator
abnormal
abnormal state
retrial
Prior art date
Application number
HK671/83A
Other languages
English (en)
Inventor
Sakata Kazuhiro
Yuminaka Takeo
Nakazato Masao
Yoneda Kenji
Kuzunuki Soshiro
Katayama Yasunori
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.
Publication of HK67183A publication Critical patent/HK67183A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door

Landscapes

  • Elevator Control (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Hardware Redundancy (AREA)
HK671/83A 1979-02-02 1983-12-15 Elevator control system HK67183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1043179A JPS55106976A (en) 1979-02-02 1979-02-02 Controller for elevator

Publications (1)

Publication Number Publication Date
HK67183A true HK67183A (en) 1983-12-23

Family

ID=11749961

Family Applications (1)

Application Number Title Priority Date Filing Date
HK671/83A HK67183A (en) 1979-02-02 1983-12-15 Elevator control system

Country Status (5)

Country Link
US (1) US4350225A (enEXAMPLES)
JP (1) JPS55106976A (enEXAMPLES)
GB (1) GB2041581B (enEXAMPLES)
HK (1) HK67183A (enEXAMPLES)
SG (1) SG46083G (enEXAMPLES)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5742470A (en) * 1980-08-28 1982-03-10 Mitsubishi Electric Corp Safety device for elevator
JPS57155601A (en) * 1981-03-20 1982-09-25 Nippon Denso Co Ltd Car safety device
JPS57160879A (en) * 1981-03-31 1982-10-04 Hitachi Ltd Controller at time of service interruption of elevator
US4542506A (en) * 1981-06-30 1985-09-17 Nec Home Electronics Ltd. Control system having a self-diagnostic function
US4397377A (en) * 1981-07-23 1983-08-09 Westinghouse Electric Corp. Elevator system
EP0112837A1 (de) * 1982-02-11 1984-07-11 Zf-Herion-Systemtechnik Gmbh Elektronische steuerung mit sicherheitseinrichtungen
JPS58144071A (ja) * 1982-02-23 1983-08-27 三菱電機株式会社 エレベ−タの制御装置
US4567560A (en) * 1983-09-09 1986-01-28 Westinghouse Electric Corp. Multiprocessor supervisory control for an elevator system
WO1986004432A1 (en) * 1985-01-22 1986-07-31 National Can Corporation Redundant control system for automatic forming machine
JPS6288791A (ja) * 1985-10-16 1987-04-23 株式会社東芝 エレベ−タの制御装置
EP0239662B1 (en) * 1986-04-03 1993-03-17 Otis Elevator Company Two-way ring communication system for elevator group control
JPS62299435A (ja) * 1986-06-19 1987-12-26 Isuzu Motors Ltd 異常検出装置付き車両の制御装置
JPS6377244A (ja) * 1986-09-19 1988-04-07 Nippon Denso Co Ltd 通信制御装置
EP0306211A3 (en) * 1987-09-04 1990-09-26 Digital Equipment Corporation Synchronized twin computer system
US4907228A (en) * 1987-09-04 1990-03-06 Digital Equipment Corporation Dual-rail processor with error checking at single rail interfaces
US4916704A (en) * 1987-09-04 1990-04-10 Digital Equipment Corporation Interface of non-fault tolerant components to fault tolerant system
EP0306244B1 (en) * 1987-09-04 1995-06-21 Digital Equipment Corporation Fault tolerant computer system with fault isolation
JP2563963B2 (ja) * 1988-03-31 1996-12-18 株式会社東芝 エレベータの群管理制御装置
US5163138A (en) * 1989-08-01 1992-11-10 Digital Equipment Corporation Protocol for read write transfers via switching logic by transmitting and retransmitting an address
JPH0747460B2 (ja) * 1990-03-02 1995-05-24 株式会社日立製作所 乗客コンペアの制御装置
JP2677922B2 (ja) * 1991-12-11 1997-11-17 三菱電機株式会社 エレベータの制御装置
US5751932A (en) * 1992-12-17 1998-05-12 Tandem Computers Incorporated Fail-fast, fail-functional, fault-tolerant multiprocessor system
US6233702B1 (en) 1992-12-17 2001-05-15 Compaq Computer Corporation Self-checked, lock step processor pairs
US5714726A (en) * 1992-12-22 1998-02-03 Kone Oy Method for performing an alarm call in an elevator system
US5392879A (en) * 1993-04-16 1995-02-28 Otis Elevator Company Electronic failure detection system
GB2290389B (en) * 1994-06-18 1998-03-11 Int Computers Ltd Monitoring arrangement for a computer system
US6170614B1 (en) * 1998-12-29 2001-01-09 Otis Elevator Company Electronic overspeed governor for elevators
KR100372761B1 (ko) * 2001-01-19 2003-02-15 (주)이엠티인터내셔날 엘리베이터 시스템의 도어상태 감시장치 및 그 방법과이를 이용하는 엘리베이터 제어기
US6931568B2 (en) * 2002-03-29 2005-08-16 International Business Machines Corporation Fail-over control in a computer system having redundant service processors
US7117390B1 (en) * 2002-05-20 2006-10-03 Sandia Corporation Practical, redundant, failure-tolerant, self-reconfiguring embedded system architecture
EP1710190B1 (en) * 2003-11-19 2012-10-31 Mitsubishi Denki K.K. Elevator controller
BRPI0415931A (pt) * 2004-02-25 2006-12-26 Mitsubishi Electric Corp dispositivo e método de controle de elevador
JP4737941B2 (ja) * 2004-03-09 2011-08-03 東芝エレベータ株式会社 エレベータ制御装置
CN100406689C (zh) * 2004-04-27 2008-07-30 三菱扶桑卡客车公司 内燃机的可变气门机构
US7350626B2 (en) 2004-10-20 2008-04-01 Otis Elevator Company Power-on-reset of elevator controllers
US8418815B2 (en) 2008-04-08 2013-04-16 Otis Elevator Company Remotely observable analysis for an elevator system
JP5383664B2 (ja) * 2008-04-15 2014-01-08 三菱電機株式会社 エレベータ装置
US8430212B2 (en) * 2008-06-27 2013-04-30 Mitsubishi Electric Corporation Safety control device for an elevator apparatus and operating method thereof
RU2524319C2 (ru) * 2009-02-25 2014-07-27 Инвенцио Аг Лифт с системой контроля
US9108823B2 (en) * 2010-03-12 2015-08-18 Mitsubishi Electric Corporation Elevator safety control device
CN102491137B (zh) * 2011-12-13 2014-06-04 南京理工大学 基于双dsp的电梯驱动、控制和节能一体化系统及其方法
US10547917B2 (en) 2017-05-12 2020-01-28 Otis Elevator Company Ride quality mobile terminal device application

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1412246A (en) * 1971-09-29 1975-10-29 Kent Automation Systems Ltd Computer control arrangements
DE2217665C3 (de) * 1972-04-12 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordung für Fernmelde-, insbesondere Fernsprechvermittlungsanlagen mit mindestens zwei Rechnrn zum abwechselnden Steuern von Vermittlungsvorgängen
JPS5236664B2 (enEXAMPLES) * 1972-12-20 1977-09-17
JPS537343B2 (enEXAMPLES) * 1973-09-05 1978-03-16
JPS5237741A (en) * 1975-09-19 1977-03-23 Fujitsu Ltd Computer system containing self-diagnosis function
JPS5239337A (en) * 1975-09-23 1977-03-26 Fujitsu Ltd Information processing system which can be restarted automatically
US4044337A (en) * 1975-12-23 1977-08-23 International Business Machines Corporation Instruction retry mechanism for a data processing system
JPS5831602B2 (ja) * 1976-02-04 1983-07-07 株式会社日立製作所 二重系制御装置
JPS52115048A (en) * 1976-03-24 1977-09-27 Toshiba Corp Method of protecting elevator control device
JPS548350A (en) * 1977-06-20 1979-01-22 Mitsubishi Electric Corp Elevator controller

Also Published As

Publication number Publication date
US4350225A (en) 1982-09-21
JPS638034B2 (enEXAMPLES) 1988-02-19
JPS55106976A (en) 1980-08-16
SG46083G (en) 1984-07-27
GB2041581B (en) 1983-05-11
GB2041581A (en) 1980-09-10

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Legal Events

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PE Patent expired