JPS624616B2 - - Google Patents

Info

Publication number
JPS624616B2
JPS624616B2 JP55090577A JP9057780A JPS624616B2 JP S624616 B2 JPS624616 B2 JP S624616B2 JP 55090577 A JP55090577 A JP 55090577A JP 9057780 A JP9057780 A JP 9057780A JP S624616 B2 JPS624616 B2 JP S624616B2
Authority
JP
Japan
Prior art keywords
temperature
alarm
abnormality detection
time
air conditioner
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.)
Expired
Application number
JP55090577A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5716749A (en
Inventor
Kazuo Tsutsui
Masahiko Kashiwagi
Takeo Kasai
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 JP9057780A priority Critical patent/JPS5716749A/ja
Publication of JPS5716749A publication Critical patent/JPS5716749A/ja
Publication of JPS624616B2 publication Critical patent/JPS624616B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)
JP9057780A 1980-07-04 1980-07-04 Detecting device for abnormal condition in temperature for air conditioner Granted JPS5716749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9057780A JPS5716749A (en) 1980-07-04 1980-07-04 Detecting device for abnormal condition in temperature for air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9057780A JPS5716749A (en) 1980-07-04 1980-07-04 Detecting device for abnormal condition in temperature for air conditioner

Publications (2)

Publication Number Publication Date
JPS5716749A JPS5716749A (en) 1982-01-28
JPS624616B2 true JPS624616B2 (enrdf_load_stackoverflow) 1987-01-31

Family

ID=14002278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9057780A Granted JPS5716749A (en) 1980-07-04 1980-07-04 Detecting device for abnormal condition in temperature for air conditioner

Country Status (1)

Country Link
JP (1) JPS5716749A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5838665B2 (ja) * 2011-09-01 2016-01-06 ダイキン工業株式会社 空気調和機

Also Published As

Publication number Publication date
JPS5716749A (en) 1982-01-28

Similar Documents

Publication Publication Date Title
US4248055A (en) Hot gas bypass control for centrifugal liquid chillers
US4209994A (en) Heat pump system defrost control
US6996999B2 (en) Method and apparatus for controlling humidity with an air conditioner
JP2007522430A (ja) Hvacヒートポンプシステムの霜取りモード
US5970726A (en) Defrost control for space cooling system
US7290402B1 (en) Expansion valve control system and method and refrigeration unit employing the same
JP7433465B2 (ja) 換気装置
JP2557909B2 (ja) 冷媒加熱式冷暖房機
JP2004353916A (ja) 温度制御方法及び空調機
JPS624616B2 (enrdf_load_stackoverflow)
JPH06101910A (ja) 冷凍装置の温度調節器
JP2009092318A (ja) 蒸気吸収式冷凍機の省エネルギー制御運転方法及び装置
CN111795480A (zh) 热循环系统和用于热循环系统的控制方法
JP2691001B2 (ja) 温湿度制御におけるヒータ出力適正化方法
JP2749617B2 (ja) 冷凍機
JPH0370155B2 (enrdf_load_stackoverflow)
JPH0510626A (ja) 空気調和機
JPH05113252A (ja) 冷凍サイクル装置
JPH0719575A (ja) 空気調和機
JPS6027323Y2 (ja) 空気調和機
JPS5919257B2 (ja) 冷温水機用ポンプの流量制御方法
CN120385121A (zh) 空调器、压缩机频率的控制方法和装置
JPH04126942A (ja) 空気調和機
JP2615999B2 (ja) 空気調和機
JPS60122848A (ja) 空気調和機の運転制御装置