JPS6399441A - Operation controller of air conditioner - Google Patents

Operation controller of air conditioner

Info

Publication number
JPS6399441A
JPS6399441A JP61244528A JP24452886A JPS6399441A JP S6399441 A JPS6399441 A JP S6399441A JP 61244528 A JP61244528 A JP 61244528A JP 24452886 A JP24452886 A JP 24452886A JP S6399441 A JPS6399441 A JP S6399441A
Authority
JP
Japan
Prior art keywords
setting
timer
room
room temperature
switch
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
JP61244528A
Other languages
Japanese (ja)
Inventor
Tsutomu Takahara
務 高原
Yasunori Himeno
姫野 保則
Morihiro Nakayama
中山 森博
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP61244528A priority Critical patent/JPS6399441A/en
Publication of JPS6399441A publication Critical patent/JPS6399441A/en
Pending legal-status Critical Current

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  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE:To simplify indications and to save a space in an operating part by carrying out the control of an off-timer matched to a room in which an air conditioner is installed and the control of room temperature only by the single off-switch. CONSTITUTION:A changeover switch 6a for an on-timer and an off-timer and a changeover switch 6b for setting set times in respective modes. When the off side set time signal of a mode setting switch 6a at the time of setting the timer, a timer operating signal from a timer measuring device 7 and a signal of high level a room changeover at a bed room setting time of switch 8 which changes over living room and bed room are all afforded, an output of three-input NAND gate 9a becomes a low level, and a resistor 9c is pulled down through a diode 9b. As a result, the divided voltage Vx of a room temperature setting volume 4a and a resistor 4b is lowered, the setting of room temperature memory means 5 is carried out by the change of the set temperature corresponding to the voltage drop. The turning ON/OFF of a compressor 11 is operated and controlled by a relay 10b through a buffer 10a. By these procedures, it becomes possible to reduce the timer mode setting kinds of the operating panel.

Description

【発明の詳細な説明】 産業上の利用分野 本発明はタイマ制御を有する空気調和機に関するもので
ある。
DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an air conditioner with timer control.

従来の技術 現在まで居住空間の快適性及び経済性の向上を図る為に
空気調和機の運転制御として種々の装置が考えられてい
る。例えば、睡眠時を想定した設定温度の変更制御を行
なう装置がある(例えば実公昭57−35795号公報
)。
BACKGROUND ART Until now, various devices have been considered for controlling the operation of air conditioners in order to improve the comfort and economy of living spaces. For example, there is a device that performs control to change the set temperature assuming sleep (for example, Japanese Utility Model Publication No. 57-35795).

上記従来例を第5図及び第6図を用いて説明する。第5
図は、睡眠時を想定した設定温度の変更制御を行なう空
気調和機のリモコンの操作パネルを示すものである。ま
た第6図は、従来の設定温度の変更制御の概容を示すタ
イム線図である。
The above conventional example will be explained using FIGS. 5 and 6. Fifth
The figure shows a remote control operation panel for an air conditioner that controls changing the set temperature assuming sleep. Further, FIG. 6 is a time diagram showing an overview of conventional setting temperature change control.

第5図において、タイマモードとして“人、切、お休み
”の3種類が選択可能であり、それぞれ“タイマ時間(
1時間〜12時間)”までの時間設定を行なうと同時に
、?イマモードにより、設定時か 間抜に入るの奏切れるのか、あるいはお休みモードを選
択して第6図の制御を行なわせるかを選択する。そして
最後に、タイマSET/RESETのスイッチを押し、
制御動作が開始される。
In Fig. 5, three types of timer modes can be selected: ``Person, Off, and Sleep'', and ``Timer time (
At the same time as setting the time (from 1 hour to 12 hours), you can use the ``Immediate'' mode to select whether to enter the set time, enter the mode immediately, or select the sleep mode to perform the control shown in Figure 6. Select.Finally, press the timer SET/RESET switch,
Control action is initiated.

次に上記操作により“お休み”が選択された場合に、そ
の制御内容を第6図を参考に説明する。
Next, the control contents when "sleep" is selected by the above operation will be explained with reference to FIG. 6.

同図は冷房運転時にお休みタイマが時間T1に押され、
その後5時間、お休みタイマが押される前の温度設定よ
りΔtだけ設定を上げた場合を示す。
The figure shows that the sleep timer is pressed to time T1 during cooling operation.
A case is shown in which the temperature setting is increased by Δt from the temperature setting before the sleep timer was pressed for five hours thereafter.

すなわち、圧縮機のON点温度と、圧縮機OFF点温度
をデファレンシャルΔtcを保ちながら、各々の設定を
Δtだけ上げ、なおかつ5時間の制限を加えた制御とな
っている。72時点においては、圧縮機は運転を停止し
ている。図中の折れ線は室温の変化を示したもので、お
休みタイマ運転時は、室温設定がΔtだけ上げられ、室
温の平均温度がΔtだけ上昇することになる。
That is, the compressor ON point temperature and compressor OFF point temperature are controlled by increasing each setting by Δt while maintaining the differential Δtc, and adding a 5-hour limit. At time 72, the compressor has stopped operating. The polygonal line in the figure shows the change in room temperature, and when the sleep timer is operating, the room temperature setting is increased by Δt, and the average temperature of the room temperature is increased by Δt.

発明が解決しようとする問題点 しかしながら上記のような構成では、空気調和機が取り
付けられた居住空間によって、切りィマを使用するか、
あるいは睡眠時を想定したお休みタイマを使用するか、
本来ならば、その使用方法は一般的に明確であるにもか
かわらず、その配慮は使用者の操作にまかされているこ
とになる。
Problems to be Solved by the Invention However, with the above configuration, depending on the living space where the air conditioner is installed, it may be necessary to use a cutter or
Or use a sleep timer that assumes sleep time,
Originally, the usage method is generally clear, but the consideration is left to the user's operation.

一般的家庭向けの空気調和機を考えた場合、取り付けら
れる居住種類は大別して居間か寝室である。すなわち居
間に取り付けられた空気調和機の切タイマとしての使用
方法は、設定温度を変更させることは不必要であり、又
、寝室に取り付けられた場合には、切タイマ運転を行な
うということは睡眠時に殆んど使用されるものであり、
体感的にも経済性からも、無殆のない、効果的な制御で
あり、その使用度合は圧倒的である。
When considering an air conditioner for general homes, the type of living room it can be installed in can be roughly divided into living rooms and bedrooms. In other words, when using an air conditioner installed in the living room as a cut-off timer, it is unnecessary to change the set temperature, and when installed in a bedroom, the cut-off timer operation means that it is not necessary to change the set temperature. It is often used,
It is an extremely effective control both in terms of experience and economy, and its use is overwhelming.

又操作性から見ても、2種類の切タイマが存在し、一方
しかほとんど使用しないということは、使用勝手の悪い
ものといえる。また、操作パネルに、無殆なスイッチ類
が存在することとなり、デザイン面、省スペース、小形
化という点からも、非常に問題がある。
Also, in terms of operability, the fact that there are two types of cut-off timers and only one of them is used most of the time can be said to be inconvenient. In addition, the operation panel has almost no switches, which is very problematic in terms of design, space saving, and miniaturization.

問題点を解決するだめの手段 上記問題点を解決するために、本発明の空気調和機の運
転制御装置は、冷媒を圧縮し、室内熱交換器と、室外熱
交換器と共に冷凍サイクルを構成する圧縮機と、運転操
作を行なう運転手段と、室内温度の設定を行う室温設定
手段と、前記室温設定手段により設定された室温を記憶
する室温設定記憶手段と、運転時間を制御するタイマ設
定手段と、設定時間の計時を行う計時手段と、室内温度
の検出を行う室温検知手段と、室内ユニットの設置され
た部屋の種類を設定する部屋別切換手段と、前記部屋別
切換手段の設定に対応して室温設定記憶手段の設定温度
の変更を行なう室温設定変更手段とを備えたものである
Means for Solving the Problems In order to solve the above problems, the air conditioner operation control device of the present invention compresses a refrigerant and forms a refrigeration cycle together with an indoor heat exchanger and an outdoor heat exchanger. A compressor, a driving means for operating the compressor, a room temperature setting means for setting the room temperature, a room temperature setting storage means for storing the room temperature set by the room temperature setting means, and a timer setting means for controlling the operating time. , a timekeeping means for measuring a set time, a room temperature detection means for detecting the indoor temperature, a room-by-room switching means for setting the type of room in which the indoor unit is installed, and a setting corresponding to the room-by-room switching means. and room temperature setting changing means for changing the set temperature of the room temperature setting storage means.

作  用 本発明は上記構成によって、空気調和機の据付けられた
部屋に合わせた切タイマ及び室温制御を、切タイマスイ
ッチ1つで行なうことが可能となり、操作部における表
示の単純化及び省スペース化が実現出来る。
Effect: With the above-described configuration, the present invention makes it possible to control the cut-off timer and room temperature according to the room in which the air conditioner is installed with a single cut-off timer switch, simplifying the display on the operation unit and saving space. can be realized.

実施例 以下本発明の一実施例である空気調和機の運転制御装置
について図面を参照しながら説明する。
EXAMPLE Hereinafter, an operation control device for an air conditioner which is an example of the present invention will be described with reference to the drawings.

第1図は本発明の一実施例における空気調和機の運転制
御装置の回路図である。
FIG. 1 is a circuit diagram of an operation control device for an air conditioner according to an embodiment of the present invention.

1は運転/停止を行うスイッチであり、その信号は制御
部2に入力され運転を行なう。室温サーミスタ3aは、
抵抗3bとの分圧を制御部2に入力し、室温を読み取る
。室度設定用ボリーム4aは抵抗4bとの分圧を同じく
制御部2に入力している。入力された設定温度は第2図
に示すように、室温設定記憶手段5により記憶される。
Reference numeral 1 denotes a switch for starting/stopping the motor, and its signal is input to the control section 2 for operation. The room temperature thermistor 3a is
The partial pressure with respect to the resistor 3b is input to the control unit 2, and the room temperature is read. The room temperature setting volume 4a also inputs the partial pressure of the resistor 4b to the control unit 2. The input temperature setting is stored in the room temperature setting storage means 5, as shown in FIG.

6aはタイマ設定における、入タイマ、切タイマの切換
スイッチであり、6bは、各々のモードにおける設定時
間設定用切換スイッチであり、設定モード及び設定時間
はタイマ計測装置7に入力される。8は部屋別切換スイ
ッチであり、居間−寝室用の2種類が切換られる。9a
は三人力NANDゲートであり、前述したタイマ設定時
におけるモード設定スイッチ6aの切側設定時信号と、
タイマ計測装置7からのタイマ動作信号と、部屋別切換
スイッチ8の寝室設定時にそれぞれ“H”入力信号が与
えられると、三入力NANDゲート出力は“L″となり
、ダイオード9bを介して、抵抗9cをプルダウンする
Reference numeral 6a is a changeover switch between an on timer and an off timer in timer setting, and 6b is a changeover switch for setting a set time in each mode, and the set mode and set time are input to the timer measuring device 7. Reference numeral 8 denotes a room changeover switch, which allows switching between two types: living room and bedroom. 9a
is a three-man power NAND gate, and the signal when the mode setting switch 6a is set to the off side at the time of setting the timer mentioned above;
When the timer operation signal from the timer measuring device 7 and the "H" input signal are given to the room selector switch 8 when setting the bedroom, the three-input NAND gate output becomes "L" and is connected to the resistor 9c via the diode 9b. Pull down.

その結果、前記室温設定用ボリーム4aと抵抗4bの分
圧Vxを下げ、室温設定記憶手段5の設定は、電圧降下
分に相当する設定温度の変更が行なわれる。圧縮機11
の○N10FFは、バッファ10aを介しリレー10b
により駆動制御される。
As a result, the partial pressure Vx between the room temperature setting volume 4a and the resistor 4b is lowered, and the set temperature in the room temperature setting storage means 5 is changed by an amount corresponding to the voltage drop. Compressor 11
○N10FF is connected to relay 10b via buffer 10a.
The drive is controlled by

第3図はこの制御を示した70−チτ−トである。ステ
ップ1において運転スイッチ1がONされたかが検出さ
れる。ステップ2.3では設定温度及び室温を検知する
。ステップ4ではタイマモードが切タイマなのか、入タ
イマなのかをヤ」断する。ここで入タイマであれば、設
定を変更することなく運転を続行し、また切タイマーで
あれば、ステップ5で時間計測を開始する。同時に、ス
テップ7では部屋別切換スイッチ8が居間用側SW1か
、寝室用側SW2かを判断し、寝室用側SW2の時には
ステップ8で設定温度シフトを行なう。
FIG. 3 is a chart 70 showing this control. In step 1, it is detected whether the operation switch 1 is turned on. In step 2.3, the set temperature and room temperature are detected. In step 4, it is determined whether the timer mode is an off timer or an on timer. If the timer is on, operation continues without changing the settings, and if the timer is off, time measurement is started in step 5. At the same time, in step 7, it is determined whether the room changeover switch 8 is the living room side SW1 or the bedroom side SW2, and if it is the bedroom side SW2, the set temperature is shifted in step 8.

以上の制御をタイム線図で示すと第4図のようになる。The above control is shown in a time diagram as shown in FIG. 4.

実線は部屋別切換スイッチ8が寝室用側SW2であると
きの制御を示すもので、点線は居間側の時の制御を示す
ものである。
The solid line shows the control when the room changeover switch 8 is on the bedroom side SW2, and the dotted line shows the control when the room changeover switch 8 is on the living room side.

発明の効果 以上のように本発明は、部屋別切換スイッチを設け、こ
れにより、部屋の使用状況と特性を有効に利用するもの
であり、空気調和機を据付ける際にあらかじめ設定して
おくだけで、寝室であれば切タイマを設定すれば設定温
度の変更を快適性、経済性を考慮した自動制御で行なう
ことができる。
Effects of the Invention As described above, the present invention provides a changeover switch for each room, thereby making effective use of the usage conditions and characteristics of each room, and can be set in advance when installing an air conditioner. If you are in a bedroom, you can set the off timer to automatically change the temperature setting in consideration of comfort and economy.

その結果リモコン等の操作部パネルのタイマモード設定
種類を減らすことが可能となるはかりか、操作性の向上
と誤った設定をするという問題も解消されるなど、利用
価値の大なるものである。
As a result, it is possible to reduce the number of timer mode settings on the operation panel of a remote control, improve operability, and eliminate the problem of incorrect settings, which has great utility value.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の一実施例を示す空気調和機の運転制御
装置の回路図、第2図は同運転制御装置のブロック図、
第3図は同運転制御装置の動作内容を示すフローチャー
ト図、第4図は同運転制御装置の動作による室温の変化
状態を示すタイムチャート図、第5図は従来例を示す操
作部の配列図、第6図は同従来例の制御内容を示すクイ
ムチヤードである。 1・・・・・・運転スイッチ、3a・・・・・・温度サ
ーミスタ、4a・・・・・・温度設定用ポリーム、6a
・・・・・・タイマモード切換スイッチ、6b・・・・
・・タイマ時間設定スイッチ、8・・・・・・部屋別切
換スイッチ、9a・・・・・・NANDゲート、10b
・・・・・・リレー、11・山・・圧縮機。 代理人の氏名 弁理士 中 尾 軟 男 ほか1名、 
 1                    \図ゝ
               (第3図 第4図
FIG. 1 is a circuit diagram of an air conditioner operation control device showing an embodiment of the present invention, and FIG. 2 is a block diagram of the same operation control device.
Fig. 3 is a flowchart showing the operation details of the operation control device, Fig. 4 is a time chart showing changes in room temperature due to the operation of the operation control device, and Fig. 5 is an arrangement diagram of the operation unit showing a conventional example. , and FIG. 6 is a diagram showing the control details of the conventional example. 1... Operation switch, 3a... Temperature thermistor, 4a... Polymer for temperature setting, 6a
......Timer mode selector switch, 6b...
...Timer time setting switch, 8...Room-specific changeover switch, 9a...NAND gate, 10b
...Relay, 11. Mountain... Compressor. Name of agent: Patent attorney Souo Nakao and one other person,
1 \Figure ゝ (Figure 3 Figure 4

Claims (1)

【特許請求の範囲】[Claims] 冷媒を圧縮し、室内熱交換器、室外熱交換器と共に冷凍
サイクルを構成する圧縮機と、運転操作を行なう運転手
段と、室内温度の設定を行う室温設定手段と、前記室温
設定手段により設定された室温を記憶する室温設定記憶
手段と、運転時間を制御するタイマ設定手段と、設定時
間の計時を行う計時手段と、室内温度の検出を行う室温
検知手段と、室内ユニットの設置された部屋の種類を設
定する部屋別切換手段と、前記部屋別切換手段の設定に
対応して室温設定記憶手段の設定温度の変更を行なう室
温設定変更手段とを備えた空気調和機の運転制御装置。
A compressor that compresses a refrigerant and constitutes a refrigeration cycle together with an indoor heat exchanger and an outdoor heat exchanger, a driving means for operating, a room temperature setting means for setting an indoor temperature, and a room temperature setting means for setting an indoor temperature. a room temperature setting storage means for storing the room temperature set, a timer setting means for controlling the operating time, a clock means for measuring the set time, a room temperature detection means for detecting the indoor temperature, and a room temperature detection means for detecting the indoor temperature; An operation control device for an air conditioner, comprising a room-by-room switching means for setting a type, and a room temperature setting changing means for changing a set temperature in a room temperature setting storage means in accordance with the setting of the room-by-room switching means.
JP61244528A 1986-10-15 1986-10-15 Operation controller of air conditioner Pending JPS6399441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61244528A JPS6399441A (en) 1986-10-15 1986-10-15 Operation controller of air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61244528A JPS6399441A (en) 1986-10-15 1986-10-15 Operation controller of air conditioner

Publications (1)

Publication Number Publication Date
JPS6399441A true JPS6399441A (en) 1988-04-30

Family

ID=17120031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61244528A Pending JPS6399441A (en) 1986-10-15 1986-10-15 Operation controller of air conditioner

Country Status (1)

Country Link
JP (1) JPS6399441A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03236539A (en) * 1990-02-09 1991-10-22 Matsushita Electric Ind Co Ltd Controlling device of operation of air-conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03236539A (en) * 1990-02-09 1991-10-22 Matsushita Electric Ind Co Ltd Controlling device of operation of air-conditioner

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