JPS6284241A - Control device of heat pump system - Google Patents

Control device of heat pump system

Info

Publication number
JPS6284241A
JPS6284241A JP60222275A JP22227585A JPS6284241A JP S6284241 A JPS6284241 A JP S6284241A JP 60222275 A JP60222275 A JP 60222275A JP 22227585 A JP22227585 A JP 22227585A JP S6284241 A JPS6284241 A JP S6284241A
Authority
JP
Japan
Prior art keywords
mode
heat pump
control
temperature
circulation water
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
JP60222275A
Other languages
Japanese (ja)
Other versions
JPH0381054B2 (en
Inventor
Yoshiaki Yasui
Original Assignee
Yanmar Diesel Engine 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 Yanmar Diesel Engine Co Ltd filed Critical Yanmar Diesel Engine Co Ltd
Priority to JP60222275A priority Critical patent/JPH0381054B2/ja
Publication of JPS6284241A publication Critical patent/JPS6284241A/en
Publication of JPH0381054B2 publication Critical patent/JPH0381054B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE: To prevent discrepancy between the operation mode and the set-up mode by judging an actual operation mode that corresponds to the position of a change-over valve from a temperature detection signal of the circulation water temperature.
CONSTITUTION: A heat pump system control device is constituted with temperature detection means c which detects the temperature of at least one of the flow-in circulation water and the flow-out circulation water to a heat pump the operation of which is started by operation control means a in room cooling or in room heating, mode judgeing means d which judges the mode of the actual operation in the heat pump b from the temperature detection signal of the temperature detection means c, and abnormality judgment means f which compares the mode of the actual operation judged by the mode judgment means and the set-up mode set by operation means and, if both modes coincide, issues to the operation control means an instruction to continue the operation and, if both modes do not coincide, outputs a signal to take an action for abnormality. Since the operation mode is thus judged from the temperature of the circulation water, operating in a mode different from the one desired due to misoperation is prevented.
COPYRIGHT: (C)1987,JPO&Japio
JP60222275A 1985-10-04 1985-10-04 Expired - Lifetime JPH0381054B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60222275A JPH0381054B2 (en) 1985-10-04 1985-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60222275A JPH0381054B2 (en) 1985-10-04 1985-10-04

Publications (2)

Publication Number Publication Date
JPS6284241A true JPS6284241A (en) 1987-04-17
JPH0381054B2 JPH0381054B2 (en) 1991-12-26

Family

ID=16779821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60222275A Expired - Lifetime JPH0381054B2 (en) 1985-10-04 1985-10-04

Country Status (1)

Country Link
JP (1) JPH0381054B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01300161A (en) * 1988-05-26 1989-12-04 Sanyo Electric Co Ltd Air-conditioning device
WO2010109571A1 (en) * 2009-03-23 2010-09-30 三菱電機株式会社 Air conditioner
WO2010109617A1 (en) * 2009-03-26 2010-09-30 三菱電機株式会社 Air-conditioning apparatus
WO2010128553A1 (en) * 2009-05-08 2010-11-11 三菱電機株式会社 Air conditioning device
WO2010131378A1 (en) * 2009-05-12 2010-11-18 三菱電機株式会社 Air conditioner
WO2010137078A1 (en) * 2009-05-29 2010-12-02 三菱電機株式会社 Refrigeration cycle device and air-conditioning device
JP2017122544A (en) * 2016-01-07 2017-07-13 株式会社コロナ Cooling/heating system, abnormal temperature detection method, and operation method of cooling/heating indoor terminal

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01300161A (en) * 1988-05-26 1989-12-04 Sanyo Electric Co Ltd Air-conditioning device
JPWO2010109571A1 (en) * 2009-03-23 2012-09-20 三菱電機株式会社 Air conditioner
US8943849B2 (en) 2009-03-23 2015-02-03 Mitsubishi Electric Corporation Air-conditioning apparatus
JP5474048B2 (en) * 2009-03-23 2014-04-16 三菱電機株式会社 Air conditioner
CN102362126A (en) * 2009-03-23 2012-02-22 三菱电机株式会社 Air conditioner
WO2010109571A1 (en) * 2009-03-23 2010-09-30 三菱電機株式会社 Air conditioner
WO2010109617A1 (en) * 2009-03-26 2010-09-30 三菱電機株式会社 Air-conditioning apparatus
US8844302B2 (en) 2009-03-26 2014-09-30 Mitsubishi Electric Corporation Air-conditioning apparatus
JPWO2010109617A1 (en) * 2009-03-26 2012-09-20 三菱電機株式会社 Air conditioner
JP5306449B2 (en) * 2009-03-26 2013-10-02 三菱電機株式会社 Air conditioner
EP2413056A4 (en) * 2009-03-26 2018-03-28 Mitsubishi Electric Corporation Air-conditioning apparatus
CN102422092A (en) * 2009-05-08 2012-04-18 三菱电机株式会社 Air conditioning device
JP5460701B2 (en) * 2009-05-08 2014-04-02 三菱電機株式会社 Air conditioner
US8713951B2 (en) 2009-05-08 2014-05-06 Mitsubishi Electric Corporation Air conditioning apparatus
WO2010128553A1 (en) * 2009-05-08 2010-11-11 三菱電機株式会社 Air conditioning device
WO2010131378A1 (en) * 2009-05-12 2010-11-18 三菱電機株式会社 Air conditioner
US9534807B2 (en) 2009-05-12 2017-01-03 Mitsubishi Electric Corporation Air conditioning apparatus with primary and secondary heat exchange cycles
US9366452B2 (en) 2009-05-12 2016-06-14 Mitsubishi Electric Corporation Air-conditioning apparatus with primary and secondary heat exchange cycles
JP5183804B2 (en) * 2009-05-29 2013-04-17 三菱電機株式会社 Refrigeration cycle equipment, air conditioning equipment
WO2010137078A1 (en) * 2009-05-29 2010-12-02 三菱電機株式会社 Refrigeration cycle device and air-conditioning device
US8800319B2 (en) 2009-05-29 2014-08-12 Mitsubishi Electric Corporation Refrigerating cycle device used in an air conditioning apparatus, a refrigerating device and the like
JP2017122544A (en) * 2016-01-07 2017-07-13 株式会社コロナ Cooling/heating system, abnormal temperature detection method, and operation method of cooling/heating indoor terminal

Also Published As

Publication number Publication date
JPH0381054B2 (en) 1991-12-26

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