JP2858207B2 - Air conditioner remote control device - Google Patents
Air conditioner remote control deviceInfo
- Publication number
- JP2858207B2 JP2858207B2 JP6034007A JP3400794A JP2858207B2 JP 2858207 B2 JP2858207 B2 JP 2858207B2 JP 6034007 A JP6034007 A JP 6034007A JP 3400794 A JP3400794 A JP 3400794A JP 2858207 B2 JP2858207 B2 JP 2858207B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply voltage
- transmission
- air conditioner
- operation 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.)
- Expired - Fee Related
Links
Landscapes
- Air Conditioning Control Device (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、空気調和機に関し電源
として電池を使用する遠隔制御装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner, and more particularly to a remote control device using a battery as a power source.
【０００２】[0002]
【従来の技術】一般に空気調和機の遠隔制御装置の電源
として電池が使用されている。しかし、使用とともに徐
々に電池電圧が低下するため電池の交換が必要である。
そのため電池切れ電圧を表示したり、特開昭６２−４１
５５２号公報に示すように電池の交換時期を警告するも
のが知られている。2. Description of the Related Art Generally, a battery is used as a power source for a remote control device of an air conditioner. However, since the battery voltage gradually decreases with use, the battery needs to be replaced.
For this reason, the dead battery voltage is indicated, and
As shown in Japanese Patent Application Laid-Open No. 552, there is known an apparatus that warns of a battery replacement time.
【０００３】また、遠隔制御装置の操作スイッチの入力
操作中は電源電圧が一時的に低下するため、誤って電池
切れと判定するという不具合がある。そのために操作ス
イッチの入力を空気調和機に送信する間は電源電圧の計
測を行わないという方式のものがあった。In addition, since the power supply voltage temporarily drops during the input operation of the operation switch of the remote control device, there is a problem that the battery is erroneously determined to be dead. For this reason, there has been a method in which the power supply voltage is not measured while the input of the operation switch is transmitted to the air conditioner.
【０００４】[0004]
【発明が解決しようとする課題】しかし、電源電圧は、
信号送信するときだけでなく、操作スイッチによって動
作状態を入力するときにも電圧が低下するため、従来の
方式では誤って電源電圧の低下を判定するという不具合
があった。また、送信終了後、電源電圧が安定状態に復
帰するまでに時間がかかるため、直ちに電源電圧を計測
すると、誤判定をするという不具合があった。However, the power supply voltage is
Since the voltage drops not only when transmitting a signal but also when an operation state is input by an operation switch, the conventional method has a problem that a drop in the power supply voltage is erroneously determined. In addition, since it takes time until the power supply voltage returns to the stable state after the transmission is completed, there is a problem in that when the power supply voltage is measured immediately, an erroneous determination is made.
【０００５】本発明は上記従来の問題を解決するもの
で、操作スイッチの押圧中、および送信が開始された後
一定時間の間は電源電圧の計測を行わないようにするこ
とにより、電源電圧低下の誤判定を防ぐことを目的とし
ている。[0005] The present invention solves the above-mentioned conventional problem. By not measuring the power supply voltage while the operation switch is being pressed and for a certain period of time after the transmission is started, the power supply voltage is reduced. It is intended to prevent erroneous judgment of the above.
【０００６】[0006]
【課題を解決するための手段】上記の目的を達成するた
めに本発明は、複数の操作スイッチにより空気調和機の
動作状態を設定する動作状態設定手段と、操作スイッチ
の入力操作状態を判定する操作状態判定手段と、操作ス
イッチの入力に従って表示部を制御する表示部制御手段
と、操作スイッチの入力を空気調和機に送信する送信部
を制御する送信制御手段と、送信部の送信状態を判定す
る送信状態判定手段と、電源電圧を計測する電源電圧計
測手段と、電源電圧計測手段の出力状態により電源電圧
の低下を判定する電池切れ判定手段とを備えたものであ
る。SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides an operation state setting means for setting an operation state of an air conditioner by a plurality of operation switches, and an input operation state of the operation switches. Operation state determination means, display section control means for controlling the display section according to the input of the operation switch, transmission control means for controlling the transmission section for transmitting the input of the operation switch to the air conditioner, and determining the transmission state of the transmission section And a power supply voltage measuring means for measuring the power supply voltage, and a battery exhaustion determining means for determining a drop in the power supply voltage based on the output state of the power supply voltage measuring means.
【０００７】[0007]
【作用】本発明は、上記記載の構成において、操作スイ
ッチが押圧状態である間は電源電圧の計測を行わない。
また、操作スイッチの押圧状態が解除され、送信が開始
された後、一定時間以降に電源電圧を測定するものであ
る。According to the present invention, in the configuration described above, the power supply voltage is not measured while the operation switch is pressed.
In addition, after the operation switch is released from the pressed state and the transmission is started, the power supply voltage is measured after a predetermined time.
【０００８】[0008]
【実施例】以下、本発明の一実施例について図１および
図２を参照しながら説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS.
【０００９】図１は、本発明の空気調和機の遠隔制御装
置のブロック図、図２は遠隔制御装置の操作中の電源電
圧の変化を示す特性図である。１は空気調和機の動作状
態を設定する複数の操作スイッチからなる空気調和機の
動作状態設定手段、２は前記動作状態設定手段１の操作
スイッチの入力操作状態を判定する操作状態判定手段、
３は前記動作状態設定手段１の操作スイッチの入力に従
って表示部を制御する表示部制御手段、４は前記動作状
態設定手段１の操作スイッチの入力を空気調和機に送信
する送信部を制御する送信制御手段、５は前記送信部の
送信状態を判定する送信状態判定手段、６は電源電圧を
計測する電源電圧計測手段、７は前記電源電圧計測手段
６の出力状態により電源電圧の低下を判定する電池切れ
判定手段である。FIG. 1 is a block diagram of a remote control device for an air conditioner of the present invention, and FIG. 2 is a characteristic diagram showing a change in power supply voltage during operation of the remote control device. 1 is an operation state setting means of the air conditioner comprising a plurality of operation switches for setting the operation state of the air conditioner; 2 is an operation state determination means for determining an input operation state of the operation switch of the operation state setting means 1;
Reference numeral 3 denotes a display unit control unit for controlling a display unit according to an input of an operation switch of the operation state setting unit 1, and 4 denotes a transmission unit for controlling a transmission unit for transmitting an input of the operation switch of the operation state setting unit 1 to the air conditioner. Control means 5, transmission state determination means 5 for determining the transmission state of the transmission section, power supply voltage measurement means 6 for measuring the power supply voltage, 7 determination of a drop in the power supply voltage based on the output state of the power supply voltage measurement means 6. This is a battery exhaustion determination unit.
【００１０】上記構成において動作を説明すると、動作
状態設定手段１の操作スイッチを操作していない場合
は、電源電圧計測手段６により、電源電圧を計測し、電
池切れ判定手段７により、電池切れ判定の基準電圧と比
較して電源電圧が基準電圧より低い場合は、電池切れと
判定し、電池切れ信号を表示部制御手段３に送り、電池
切れ表示を行う。The operation of the above configuration will be described. When the operation switch of the operation state setting means 1 is not operated, the power supply voltage is measured by the power supply voltage measuring means 6 and the battery depletion determining means 7 determines If the power supply voltage is lower than the reference voltage, the battery is determined to be dead, and a dead battery signal is sent to the display control means 3 to display a dead battery.
【００１１】次に、動作状態設定手段１により動作状態
を設定した場合、設定状態が表示部制御手段３により表
示される。同時に、操作状態判定手段２により図２に示
すＡの区間で動作状態設定手段１の操作スイッチが押圧
状態であると判定され、電池切れ判定手段７に信号が送
られる。このときには、電源電圧の計測を中止し、電池
切れの判定を行わない。これは、動作状態設定手段１の
操作スイッチが押圧状態になると、電源電圧が若干低下
するために、誤って電池切れと判定することを防止する
ためである。Next, when the operation state is set by the operation state setting means 1, the set state is displayed by the display control means 3. At the same time, the operation state determination unit 2 determines that the operation switch of the operation state setting unit 1 is in the pressed state in the section A shown in FIG. 2, and sends a signal to the battery exhaustion determination unit 7. At this time, the measurement of the power supply voltage is stopped, and the determination of the dead battery is not performed. This is to prevent the battery from running erroneously because the power supply voltage slightly drops when the operation switch of the operation state setting means 1 is pressed.
【００１２】次に、押圧状態が解除されると、送信制御
手段４により動作状態設定信号が空気調和機に送信され
る。このとき、送信状態判定手段５により図２に示すＢ
の区間で送信中と判断し、電源電圧計測を行わない。Next, when the pressed state is released, the transmission control means 4 transmits an operation state setting signal to the air conditioner. At this time, the transmission state determination means 5 sets B
It is determined that transmission is being performed in the section of, and the power supply voltage is not measured.
【００１３】さらに、送信状態判定手段５により送信終
了と判定した後、図２に示すＣの区間では電源電圧が安
定状態に復帰していないため、電源電圧の計測を行わず
一定時間経過後に計測を開始する。Further, after the transmission state determining means 5 determines that the transmission is completed, the power supply voltage has not returned to a stable state in the section C shown in FIG. To start.
【００１４】[0014]
【発明の効果】上記の説明から明らかなように、本発明
は動作状態設定手段の操作スイッチが押圧状態である間
は電源電圧の計測を行わないことにより、電源電圧低下
の誤判定を防ぐことができる。また、動作状態設定手段
の操作スイッチの押圧状態が解除され、送信が開始され
た後、一定時間以降に電源電圧を測定することにより、
正しい電源電圧を計測することができる。As is apparent from the above description, the present invention prevents the power supply voltage from being erroneously determined by not measuring the power supply voltage while the operation switch of the operation state setting means is in the pressed state. Can be. Further, after the pressed state of the operation switch of the operation state setting means is released and the transmission is started, by measuring the power supply voltage after a predetermined time,
A correct power supply voltage can be measured.
【図１】本発明の一実施例の空気調和機の遠隔制御装置
のブロック図FIG. 1 is a block diagram of a remote control device for an air conditioner according to an embodiment of the present invention.
【図２】同、操作中の電池電圧の変化を示す特性図FIG. 2 is a characteristic diagram showing a change in battery voltage during operation.
１ 動作状態設定手段 ２ 操作状態判定手段 ３ 表示部制御手段 ４ 送信制御手段 ５ 送信状態判定手段 ６ 電源電圧計測手段 ７ 電池切れ判定手段 REFERENCE SIGNS LIST 1 operation state setting means 2 operation state determination means 3 display section control means 4 transmission control means 5 transmission state determination means 6 power supply voltage measurement means 7 battery exhaustion determination means
Claims (2)
動作状態を設定する動作状態設定手段と、前記操作スイ
ッチの入力操作状態を判定する操作状態判定手段と、前
記操作スイッチの入力に従って表示部を制御する表示部
制御手段と、前記操作スイッチの入力を空気調和機に送
信する送信部を制御する送信制御手段と、前記送信部の
送信状態を判定する送信状態判定手段と、電源電圧を計
測する電源電圧計測手段と、前記電源電圧計測手段の出
力状態により電源電圧の低下を判定する電池切れ判定手
段とを備え、操作スイッチが押圧状態である間は電源電
圧の計測を行わないようにした空気調和機の遠隔制御装
置。An operation state setting unit configured to set an operation state of the air conditioner by a plurality of operation switches; an operation state determination unit configured to determine an input operation state of the operation switch; and a display unit according to an input of the operation switch. Display section control means for controlling; transmission control means for controlling a transmission section for transmitting an input of the operation switch to the air conditioner; transmission state determination means for determining a transmission state of the transmission section; and measuring a power supply voltage. An air supply device comprising: a power supply voltage measuring means; and a battery exhaustion determining means for determining a drop in the power supply voltage based on an output state of the power supply voltage measuring means, wherein the power supply voltage is not measured while the operation switch is pressed. Harmonic machine remote control device.
が開始された後、一定時間以降に電源電圧を測定するよ
うにした請求項１記載の空気調和機の遠隔制御装置。2. The remote control device for an air conditioner according to claim 1, wherein the power supply voltage is measured after a predetermined time after the pressing of the operation switch is released and the transmission is started.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6034007A JP2858207B2 (en) | 1994-03-04 | 1994-03-04 | Air conditioner remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6034007A JP2858207B2 (en) | 1994-03-04 | 1994-03-04 | Air conditioner remote control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07243692A JPH07243692A (en) | 1995-09-19 |
| JP2858207B2 true JP2858207B2 (en) | 1999-02-17 |
Family
ID=12402381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6034007A Expired - Fee Related JP2858207B2 (en) | 1994-03-04 | 1994-03-04 | Air conditioner remote control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2858207B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870635B (en) * | 2018-06-27 | 2020-03-24 | 珠海格力电器股份有限公司 | Protection control method of air conditioning unit and related equipment |
-
1994
- 1994-03-04 JP JP6034007A patent/JP2858207B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07243692A (en) | 1995-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |