JPS58179588U - Air conditioner control device - Google Patents
Air conditioner control deviceInfo
- Publication number
- JPS58179588U JPS58179588U JP7803882U JP7803882U JPS58179588U JP S58179588 U JPS58179588 U JP S58179588U JP 7803882 U JP7803882 U JP 7803882U JP 7803882 U JP7803882 U JP 7803882U JP S58179588 U JPS58179588 U JP S58179588U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- control device
- relay
- circuit
- conditioner control
- 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
Links
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の空気調和機の制御装置を示す要部回路図
、第２図は本考案の空気調和機の制御装置を示す要部回
路図、第３図は第２甲の配線図である。１はマイクロコ
ンピュータ、２は温度検知回路、４は温度調節回路、１
４は電流検知回路、１９はアラーム用ＬＥＤである。図
中同一符号は同−又は相当部分を示す。Figure 1 is a circuit diagram of a main part showing a conventional air conditioner control device, Figure 2 is a circuit diagram of a main part showing a control device of an air conditioner according to the present invention, and Figure 3 is a wiring diagram of Part 2A. be. 1 is a microcomputer, 2 is a temperature detection circuit, 4 is a temperature adjustment circuit, 1
4 is a current detection circuit, and 19 is an alarm LED. The same reference numerals in the figures indicate the same or corresponding parts.
Claims (2)
するリレー及び該リレ−５駆動制御回路を備えた空気調
和機の制御装置に壇いて、主に圧縮機モータの負荷電流
検知回路を設け、リレー接点溶着、及びリレー駆動回路
等の異常により圧縮機運転が異常であることを検知し、
アラー云信号を発し、空気調和機の異常を知らせること
を特徴とした空気調和機の制御装置。(1) An air conditioner control device equipped with a relay that controls compressor operation based on the relationship between the room temperature and the set temperature and the relay 5 drive control circuit is used to mainly control the load current detection circuit of the compressor motor. Detects abnormal compressor operation due to abnormalities in the relay contact welding, relay drive circuit, etc.
An air conditioner control device characterized by emitting an alarm signal and notifying an abnormality in the air conditioner.
回路の出力信号を比較する手段を有し、異常を認知する
手段を有することを特徴とする特許請求の範囲第１項記
載の空気調和機の制御装置。(2) The air conditioner according to claim 1, further comprising means for comparing the output signal of the drive control circuit to the relay and the output signal of the current detection circuit, and means for recognizing an abnormality. Control device for harmonizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7803882U JPS58179588U (en) | 1982-05-27 | 1982-05-27 | Air conditioner control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7803882U JPS58179588U (en) | 1982-05-27 | 1982-05-27 | Air conditioner control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58179588U true JPS58179588U (en) | 1983-12-01 |
Family
ID=30087282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7803882U Pending JPS58179588U (en) | 1982-05-27 | 1982-05-27 | Air conditioner control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58179588U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507729U (en) * | 1973-05-21 | 1975-01-27 |
-
1982
- 1982-05-27 JP JP7803882U patent/JPS58179588U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507729U (en) * | 1973-05-21 | 1975-01-27 |
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