JPS553558A - Universal air conditioner - Google Patents
Universal air conditionerInfo
- Publication number
- JPS553558A JPS553558A JP7616978A JP7616978A JPS553558A JP S553558 A JPS553558 A JP S553558A JP 7616978 A JP7616978 A JP 7616978A JP 7616978 A JP7616978 A JP 7616978A JP S553558 A JPS553558 A JP S553558A
- Authority
- JP
- Japan
- Prior art keywords
- time
- central processing
- unit
- outside
- instruction
- 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
Links
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To prevent the overloading of a compressor, by measuring a prescribed time since a driven state is shifted to an undriven state and by inhibiting the transmission of a driving signal for that time.
CONSTITUTION: The operating conditions of outside units 21 are supervised by central processing units 25. When the outside unit 21 is stopped, the corresponding central processing unit 25 starts measuring the time such as three minutes. An output port is closed throughout the time. Even if a driving instruction is generated by ordinary running control calculation, the instruction is temporarily held from being transmitted. After said time, the driving signal is transmitted. Such control is performed by the central processing unit. Thus, the outside unit 21 is surely prevented from being restarted in the time after stoppage when a driving instruction is generated alone in an inside unit 24.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7616978A JPS553558A (en) | 1978-06-23 | 1978-06-23 | Universal air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7616978A JPS553558A (en) | 1978-06-23 | 1978-06-23 | Universal air conditioner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS553558A true JPS553558A (en) | 1980-01-11 |
JPS5752506B2 JPS5752506B2 (en) | 1982-11-08 |
Family
ID=13597576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7616978A Granted JPS553558A (en) | 1978-06-23 | 1978-06-23 | Universal air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS553558A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5963436A (en) * | 1982-10-01 | 1984-04-11 | Sharp Corp | Control circuit for air conditioner |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52130141A (en) * | 1976-04-23 | 1977-11-01 | Hitachi Ltd | Air conditioner |
-
1978
- 1978-06-23 JP JP7616978A patent/JPS553558A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52130141A (en) * | 1976-04-23 | 1977-11-01 | Hitachi Ltd | Air conditioner |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5963436A (en) * | 1982-10-01 | 1984-04-11 | Sharp Corp | Control circuit for air conditioner |
JPH0154621B2 (en) * | 1982-10-01 | 1989-11-20 | Sharp Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS5752506B2 (en) | 1982-11-08 |
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