JPS57131953A - Indicator of multi-room type air conditioner - Google Patents

Indicator of multi-room type air conditioner

Info

Publication number
JPS57131953A
JPS57131953A JP56016676A JP1667681A JPS57131953A JP S57131953 A JPS57131953 A JP S57131953A JP 56016676 A JP56016676 A JP 56016676A JP 1667681 A JP1667681 A JP 1667681A JP S57131953 A JPS57131953 A JP S57131953A
Authority
JP
Japan
Prior art keywords
column
indicator
machines
indicated
indoor
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.)
Pending
Application number
JP56016676A
Other languages
Japanese (ja)
Inventor
Toru Kodama
Yoshiaki Hirano
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56016676A priority Critical patent/JPS57131953A/en
Publication of JPS57131953A publication Critical patent/JPS57131953A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE:To improve the service and to facilitate the maintenance and inspection by providing an indicator that indicats operating conditions of the plurality of machines both inside and outside the building by the operation of specific keys on a central controlling device. CONSTITUTION:In a plurality of machines that perform air conditioning connecting indoor machines 1A-1C and an outdoor machine 2 controlled by a central control device 3 according to information input by the both indoor machines and the outdoor machine 2, the central control device 3 has a bar graph indicator device that connected to a micro-computer. Normally this indicator device shows temperatures of the rooms A-C with bar graphs. When a specific key is pushed, a malfunctioning of an indoor machine is indicated in the column (a), and operation is indicated in the column (b) and a sleep operation is indicated by the (c) point. The column (d) indicates non-operation and the column (e) temperature controlling condition while the columns g-j indicate other information.
JP56016676A 1981-02-05 1981-02-05 Indicator of multi-room type air conditioner Pending JPS57131953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56016676A JPS57131953A (en) 1981-02-05 1981-02-05 Indicator of multi-room type air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56016676A JPS57131953A (en) 1981-02-05 1981-02-05 Indicator of multi-room type air conditioner

Publications (1)

Publication Number Publication Date
JPS57131953A true JPS57131953A (en) 1982-08-16

Family

ID=11922907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56016676A Pending JPS57131953A (en) 1981-02-05 1981-02-05 Indicator of multi-room type air conditioner

Country Status (1)

Country Link
JP (1) JPS57131953A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5957725U (en) * 1982-10-07 1984-04-14 三菱電機株式会社 Air conditioner control device
JPS59112143A (en) * 1982-12-17 1984-06-28 Mitsubishi Electric Corp Self diagnosis system of split type air conditioner
EP0161845A2 (en) * 1984-05-04 1985-11-21 Kysor Industrial Corporation Refrigeration monitor
JPS60248941A (en) * 1984-05-23 1985-12-09 Mitsubishi Electric Corp Control device for air conditioner
JPS6179140U (en) * 1984-10-29 1986-05-27
JPS6295266U (en) * 1985-12-05 1987-06-17
JPS62162836A (en) * 1986-01-14 1987-07-18 Mitsubishi Electric Corp Self-diagnosis system of air conditioner of separation type
JPS6317338A (en) * 1986-07-09 1988-01-25 Mitsubishi Electric Corp Operation protecting device for air-conditioning machine
JPS63113845U (en) * 1987-01-14 1988-07-22
JPS63113844U (en) * 1987-01-14 1988-07-22
JPH01256750A (en) * 1988-04-06 1989-10-13 Daikin Ind Ltd Remote control device for air-conditioning device
EP1657504A1 (en) * 2004-10-26 2006-05-17 LG Electronics Inc. Abnormal state detecting apparatus of multi-type air conditioner and method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152335A (en) * 1978-05-22 1979-11-30 Saginomiya Seisakusho Inc Condition indicator of air conditioner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152335A (en) * 1978-05-22 1979-11-30 Saginomiya Seisakusho Inc Condition indicator of air conditioner

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5957725U (en) * 1982-10-07 1984-04-14 三菱電機株式会社 Air conditioner control device
JPS59112143A (en) * 1982-12-17 1984-06-28 Mitsubishi Electric Corp Self diagnosis system of split type air conditioner
EP0161845A2 (en) * 1984-05-04 1985-11-21 Kysor Industrial Corporation Refrigeration monitor
JPS60248941A (en) * 1984-05-23 1985-12-09 Mitsubishi Electric Corp Control device for air conditioner
JPS6179140U (en) * 1984-10-29 1986-05-27
JPS6295266U (en) * 1985-12-05 1987-06-17
JPS62162836A (en) * 1986-01-14 1987-07-18 Mitsubishi Electric Corp Self-diagnosis system of air conditioner of separation type
JPS6317338A (en) * 1986-07-09 1988-01-25 Mitsubishi Electric Corp Operation protecting device for air-conditioning machine
JPS63113845U (en) * 1987-01-14 1988-07-22
JPS63113844U (en) * 1987-01-14 1988-07-22
JPH01256750A (en) * 1988-04-06 1989-10-13 Daikin Ind Ltd Remote control device for air-conditioning device
EP1657504A1 (en) * 2004-10-26 2006-05-17 LG Electronics Inc. Abnormal state detecting apparatus of multi-type air conditioner and method thereof
US7621138B2 (en) 2004-10-26 2009-11-24 Lg Electronics Inc. Abnormal state detecting apparatus of multi-type air conditioner and method thereof

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