JPS6468802A - Controller for number of operating air conditioners - Google Patents

Controller for number of operating air conditioners

Info

Publication number
JPS6468802A
JPS6468802A JP62226911A JP22691187A JPS6468802A JP S6468802 A JPS6468802 A JP S6468802A JP 62226911 A JP62226911 A JP 62226911A JP 22691187 A JP22691187 A JP 22691187A JP S6468802 A JPS6468802 A JP S6468802A
Authority
JP
Japan
Prior art keywords
air conditioners
operated air
microcomputer
controller
operated
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
JP62226911A
Other languages
Japanese (ja)
Inventor
Satoru Suzuki
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP62226911A priority Critical patent/JPS6468802A/en
Publication of JPS6468802A publication Critical patent/JPS6468802A/en
Pending legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)
  • Feedback Control In General (AREA)

Abstract

PURPOSE:To switch the number of operating air conditioners for an abnormal value to a proper value in a short time by controlling the number of operating air conditioners to a standard number at the time of detecting abnormality of the number of operated air conditioners which is caused by a temporary circuit malfunction. CONSTITUTION:When the number of operated air conditioners is on the outside of a range, the temporary circuit malfunction due to noise mixture to a microcomputer 10 is considered as one of causes of this state. When it is decided by the microcomputer 10 that the number of operated air conditioners is on the outside of the range, the microcomputer 10 reads in the standard number of operated air conditioners for cold and hot water temperatures at this time from a RAM 13 and outputs a signal through an operation output circuit 11 and switches back the number of operated air conditioners to the standard number. Thereafter, the microcomputer 10 returns to the cold and hot water temperature read-in processing. A controller for the number of operated air conditioners controls the number of operated air conditioners to a proper value adapted to a load while performing these operations.
JP62226911A 1987-09-10 1987-09-10 Controller for number of operating air conditioners Pending JPS6468802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62226911A JPS6468802A (en) 1987-09-10 1987-09-10 Controller for number of operating air conditioners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62226911A JPS6468802A (en) 1987-09-10 1987-09-10 Controller for number of operating air conditioners

Publications (1)

Publication Number Publication Date
JPS6468802A true JPS6468802A (en) 1989-03-14

Family

ID=16852530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62226911A Pending JPS6468802A (en) 1987-09-10 1987-09-10 Controller for number of operating air conditioners

Country Status (1)

Country Link
JP (1) JPS6468802A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021089089A (en) * 2019-12-03 2021-06-10 富士電機株式会社 Air conditioning system and operation method for the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021089089A (en) * 2019-12-03 2021-06-10 富士電機株式会社 Air conditioning system and operation method for the same

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