JPS54120156A - System for detecting trouble of elevator - Google Patents

System for detecting trouble of elevator

Info

Publication number
JPS54120156A
JPS54120156A JP2534178A JP2534178A JPS54120156A JP S54120156 A JPS54120156 A JP S54120156A JP 2534178 A JP2534178 A JP 2534178A JP 2534178 A JP2534178 A JP 2534178A JP S54120156 A JPS54120156 A JP S54120156A
Authority
JP
Japan
Prior art keywords
elevator
addresses
detecting
memory
current
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
JP2534178A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6117747B2 (enrdf_load_stackoverflow
Inventor
Kazuhiro Sakata
Takeo Yuminaka
Michio Aoki
Kotaro Hirasawa
Soshiro Kuzunuki
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 JP2534178A priority Critical patent/JPS54120156A/ja
Publication of JPS54120156A publication Critical patent/JPS54120156A/ja
Publication of JPS6117747B2 publication Critical patent/JPS6117747B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
JP2534178A 1978-03-08 1978-03-08 System for detecting trouble of elevator Granted JPS54120156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2534178A JPS54120156A (en) 1978-03-08 1978-03-08 System for detecting trouble of elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2534178A JPS54120156A (en) 1978-03-08 1978-03-08 System for detecting trouble of elevator

Publications (2)

Publication Number Publication Date
JPS54120156A true JPS54120156A (en) 1979-09-18
JPS6117747B2 JPS6117747B2 (enrdf_load_stackoverflow) 1986-05-09

Family

ID=12163195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2534178A Granted JPS54120156A (en) 1978-03-08 1978-03-08 System for detecting trouble of elevator

Country Status (1)

Country Link
JP (1) JPS54120156A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132277A (en) * 1980-03-14 1981-10-16 Hitachi Ltd Method of detecting abnormality of alternating current elevator
JPS58177887A (ja) * 1982-04-14 1983-10-18 株式会社トクヤマ カ−テンケ−ブルハンガ−の異常走行荷重検出方法
JPH0248388A (ja) * 1988-08-04 1990-02-19 Mitsubishi Electric Corp エレベータの制御装置
JP2007223749A (ja) * 2006-02-24 2007-09-06 Mitsubishi Electric Building Techno Service Co Ltd エレベータの異常検出装置
JP2008254876A (ja) * 2007-04-04 2008-10-23 Mitsubishi Electric Building Techno Service Co Ltd エレベータの診断運転装置及び診断運転方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132277A (en) * 1980-03-14 1981-10-16 Hitachi Ltd Method of detecting abnormality of alternating current elevator
JPS58177887A (ja) * 1982-04-14 1983-10-18 株式会社トクヤマ カ−テンケ−ブルハンガ−の異常走行荷重検出方法
JPH0248388A (ja) * 1988-08-04 1990-02-19 Mitsubishi Electric Corp エレベータの制御装置
JP2007223749A (ja) * 2006-02-24 2007-09-06 Mitsubishi Electric Building Techno Service Co Ltd エレベータの異常検出装置
JP2008254876A (ja) * 2007-04-04 2008-10-23 Mitsubishi Electric Building Techno Service Co Ltd エレベータの診断運転装置及び診断運転方法

Also Published As

Publication number Publication date
JPS6117747B2 (enrdf_load_stackoverflow) 1986-05-09

Similar Documents

Publication Publication Date Title
JPS548350A (en) Elevator controller
JPS54120156A (en) System for detecting trouble of elevator
JPS5549779A (en) Standard memory take-in method
JPS5229938A (en) Detection apparatus for the operation of electric machiens
JPS5384642A (en) Automatic operation control system of psuedo peripheral equipmeht
JPS5470747A (en) Program control system
JPS5211553A (en) Apparatus of controlling elevator operation
JPS5325815A (en) Control device for motor without co mmutator
JPS5323538A (en) Pattern semi-steady point detection unit
JPS537060A (en) Process for automatically operating crane
JPS522942A (en) Floor indicator of elevator
JPS5384641A (en) Automatic operation control system of pseudo peripheral equipment
JPS5316206A (en) System for controlling electric motor vehicle
JPS54110421A (en) Chopper controller
JPS55110322A (en) Inter-unit connection system
JPS5258999A (en) Change return control circuit
JPS5399410A (en) Controller for thyristor motor
JPS5543677A (en) Detection circuit for miscarriage of unit selection control condition
JPS5226417A (en) Control system for ac motor
JPS5493539A (en) Elevator controller
JPS54110548A (en) Operating system for elevator
JPS549001A (en) Number of pumpes control device
JPS5580106A (en) Operation order change-over circuit
JPS5436783A (en) Method and apparatus for automatically marking unbalance position
JPS5432724A (en) Parallel running system for inverter