JPS6213957A - Hot-water supply device - Google Patents

Hot-water supply device

Info

Publication number
JPS6213957A
JPS6213957A JP60150787A JP15078785A JPS6213957A JP S6213957 A JPS6213957 A JP S6213957A JP 60150787 A JP60150787 A JP 60150787A JP 15078785 A JP15078785 A JP 15078785A JP S6213957 A JPS6213957 A JP S6213957A
Authority
JP
Japan
Prior art keywords
hot
setting
control device
remote control
temp
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
Application number
JP60150787A
Other languages
Japanese (ja)
Other versions
JPH0627581B2 (en
Inventor
Takeshi Muramatsu
猛 村松
Shunichi Nagamoto
俊一 長本
Hiroo Iwabuchi
岩渕 絋生
Shinji Miyauchi
伸二 宮内
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 JP15078785A priority Critical patent/JPH0627581B2/en
Publication of JPS6213957A publication Critical patent/JPS6213957A/en
Publication of JPH0627581B2 publication Critical patent/JPH0627581B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

PURPOSE:To enable to make setting of hot-water temp. and switchover of priority without damage to usage function by forbidding temp. setting from other remote control devices for a specific time from the setting time of hot-water temp. CONSTITUTION:A heating means 1 heats a heat exchanger 2 and hot-water heated by the heat exchanger 2 is supplied to hot-water supply taps 5 via hot-water supply pipe 4. A control device 6 in a main body controls the heating means 1 and controls supply temp. of hot-water from the heat exchanger 2. Remote control devices 10 are connected with the control device in the main body in a springy way and said devices exchange data with each other by data transmission of packet switching. As for exchange of data, data are transmitted from one device to the other when operating conditions of a hot-water supplier 3 are changed or priority and setting of hot-water supply temp. are required. A receiving circuit 11 converts received waves into data and puts in a microcomputer 12. A transmission circuit 13 converts transmitted data from the microcomputer 12 into waves and transmits them as transmission waves. An indicating means 14 shows operating conditions of the hot-water supplier 3 and setting of hot-water supply temp. A setting means 15 requires priority for hot-water supply temp. and sets up a set value of hot-water supply temp.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、給湯装置の遠隔制御装置に関するものである
DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a remote control device for a water heater.

従来の技術 従来のこの種の給湯装置は、第4図に示すように1加熱
手段1と加熱手段1によって加熱される熱交換器2とを
有する給湯器3から給湯管4をへて複数の給湯器5に湯
が供給されるように構成されている。本体制御装置6は
給湯器3の燃焼状態を制御するとともに、メインリモコ
ン7とフロリモコン8を個別に多芯ケーブルで接続して
いる。
2. Description of the Related Art As shown in FIG. 4, a conventional water heater of this kind has a water heater 3 having a heating means 1 and a heat exchanger 2 heated by the heating means 1, and a plurality of hot water pipes 4. It is configured so that hot water is supplied to the water heater 5. The main body control device 6 controls the combustion state of the water heater 3, and also connects the main remote controller 7 and the flow remote controller 8 individually via multi-core cables.

メインリモコン7と70リモコン8は、第5図、第6図
に示すように、個々に出湯温度の設定手段をもち、設定
値は専用線により本体制御装置6に入力されている。7
0リモコン8側には出湯温度の優先権を切換える切換ス
イッチ9を設け、この切換スイッチ9によってメインリ
モコンT側の設定を無効にし、どちらか一方の設定値を
選択するようになっていた。
As shown in FIGS. 5 and 6, the main remote controllers 7 and 70 and the remote controller 8 each have means for setting the hot water temperature, and the set value is input to the main body controller 6 through a dedicated line. 7
A changeover switch 9 for changing the priority of the hot water temperature is provided on the remote control 8 side, and the changeover switch 9 invalidates the setting on the main remote control T side and selects one of the setting values.

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、切換スイッチがフ
ロリモコン側になっている場合に、メインリモコン側で
は出湯温度の設定が不能なので、70リモコン使用後あ
やまって切換スイッチを70リモコン側にした櫨まにし
ておくと、フロリモコンに行って切換スイッチを切換な
くてはメインリモコンでは湯温の設定が不能であり、使
い勝手が悪いという問題を有していた。又、リモコンの
数が3個以上になってくると、出湯温度の優先権の切り
換えを一カ所の切換スイッチで集中して行なうことは、
非常に使い勝手の悪いものとなるという問題を有してい
た。
Problems to be Solved by the Invention However, with the above configuration, when the changeover switch is on the flow remote control side, it is impossible to set the hot water temperature on the main remote control side. If the water temperature was set to the 70 remote control side, the hot water temperature could not be set using the main remote control without going to the flow remote control and changing the changeover switch, making it inconvenient to use. Also, when the number of remote controllers increases to three or more, it is difficult to centrally change the priority of hot water temperature using one switch.
This has the problem of making it extremely inconvenient to use.

本発明はかかる従来の問題を解消するもので、複数の遠
隔制御装置による湯温設定と優先権の切り換えを、使い
勝手を損うことなく行なわせることを目的とする。
The present invention solves such conventional problems, and aims to enable hot water temperature settings and priority switching using a plurality of remote control devices without impairing usability.

問題点を解決するための手段 上記問題点を解決するために本発明の給湯装置は、加熱
手段と、加熱手段によって加熱される熱交換器とを有す
る給湯器と、給湯器で加熱された温水を導く給湯管およ
び給湯器と、給湯器の燃焼状態を制御する本体制御装置
と、給湯器の運転状態と出湯温度の設定を知らせる表示
手段ならびに出湯温度を設定する設定手段を有し、本体
制御装置とデータ伝送を行う複数の遠隔制御装置とを備
え、出湯温度の設定は、出湯温度を設定する都度、本体
制御装置に設定値をデータ伝送することによって行い、
出湯温度の設定から一定時間は、他の遠隔制御装置から
の設定を不可とし、さらに設定後から一定時間内に給湯
器の燃焼が行なわれた場合は、燃焼停止から一定時間後
まで他の遠隔制御装置からの設定を不可とする構成を備
えたものである。
Means for Solving the Problems In order to solve the above problems, the water heater of the present invention includes a water heater having a heating means, a heat exchanger heated by the heating means, and hot water heated by the water heater. a main body control device that controls the combustion state of the water heater, a display means for informing the operating state of the water heater and the setting of the hot water outlet temperature, and a setting means for setting the hot water outlet temperature. The device is equipped with a plurality of remote control devices that perform data transmission, and each time the hot water temperature is set, the hot water temperature is set by transmitting the set value to the main body control device.
For a certain period of time after setting the hot water temperature, settings from other remote control devices are not possible, and if the water heater starts burning within a certain period of time after the setting, other remote control devices cannot be used for a certain period of time after the combustion stops. It has a configuration that does not allow settings from the control device.

作  用 本発明は上記した構成によって、遠隔制御装置の設定手
段で出湯温度を設定すると、その都度遠隔制御装置が設
定値を本体制御装置にデータ伝送し、本体制御装置は出
湯温度の設定を行うので、複数の遠隔制御装置を任意に
接続でき、どの遠隔制御装置からも出湯温度の設定がで
きる。さらに、設定から一定時間後、又は一定時間内に
燃焼が行なわれた場合は燃焼停止から一定時間後まで他
の遠隔制御装置からの出湯温度の設定を不可とするので
、使用中に他の遠隔制御装置から出湯温度の変更が行な
われることを防いでいる。
Effect of the present invention With the above-described configuration, when the hot water temperature is set by the setting means of the remote control device, the remote control device transmits the set value to the main body control device each time, and the main body control device sets the hot water temperature. Therefore, multiple remote control devices can be connected as desired, and the hot water temperature can be set from any remote control device. Furthermore, if combustion is started after or within a certain period of time from the setting, it will not be possible to set the hot water temperature from other remote control devices until a certain period of time after combustion stops. This prevents the control device from changing the hot water temperature.

実施例 以下、本発明の実施例を添付図面にもとづいて説明する
Embodiments Hereinafter, embodiments of the present invention will be described based on the accompanying drawings.

第1図において、加熱手段1は熱交換器2を加熱し、熱
交換器2で加熱された湯水は給湯管4をへて給湯器5に
供給される。本体制御装置6は加熱手段1を制御し、熱
交換器2よりの出湯温度を制御する。遠隔制御装置1o
は、本体制御装置6とパス状に接続され、バクット交換
によるデータ伝送で相互のデータをやり取りする。デー
タのやり取りは、給湯器3の運転状態が変化した時、出
湯温度の優先権や設定が要求された時に相手に送信する
。第2図は遠隔制御装置10のブロック図である。受信
回路11は受信波形をデータに変換し、マイクロコンピ
ュータ12に入力する。送信回1%131−1マイクロ
コンピュータ12からの送信データを波形変換し、送信
波形として送信する。
In FIG. 1, heating means 1 heats a heat exchanger 2, and hot water heated by the heat exchanger 2 is supplied to a water heater 5 through a hot water supply pipe 4. The main body control device 6 controls the heating means 1 and controls the temperature of hot water discharged from the heat exchanger 2. Remote control device 1o
is connected to the main body control device 6 in the form of a path, and exchanges data with each other through data transmission using backt exchange. Data is exchanged with the other party when the operating state of the water heater 3 changes or when priority or setting of the hot water temperature is requested. FIG. 2 is a block diagram of the remote control device 10. The receiving circuit 11 converts the received waveform into data and inputs it to the microcomputer 12. Transmission times 1% 131-1 The transmission data from the microcomputer 12 is waveform-converted and transmitted as a transmission waveform.

表示手段14は、本体制御装置6より送られてくるデー
タに基づき給湯器3の運転状態や、出湯温度の設定を表
示する。設定手段15は、出湯温度の設定に対する優先
権の要求と出湯温度の設定値の設定を行うものである。
The display means 14 displays the operating state of the water heater 3 and the setting of the outlet temperature based on data sent from the main body control device 6. The setting means 15 is for requesting priority for setting the hot water temperature and setting a set value for the hot water temperature.

第3図に遠隔制御装置10の実施例を示し、本発明の給
湯装置の動作を説明する。電源ランプ16は給湯器3が
運転可能状態になると、本体制御装置6より点灯を指示
するデータがデータ伝送されることによって点灯する。
An embodiment of the remote control device 10 is shown in FIG. 3, and the operation of the water heater of the present invention will be explained. When the water heater 3 is ready for operation, the power lamp 16 is turned on by data transmission from the main body control device 6 that instructs the power lamp 16 to turn on.

燃焼ランプ17は加熱手段1が燃焼中に同様に点灯し、
給湯器3の運転状態を表示する。出湯温度の設定は、ま
ず最初に優先中ランプ18を確認し、点灯中であれば優
先権があるので、湯温設定キー19によって現在の設定
値を表示している湯温設定ランプ20に基づいて設定値
を設定する。優先中ランプ18が点灯していない場合は
、まず最初に優先キー21を押して優先権を要求し、優
先中ランプ18が点灯したことを確認してから湯温設定
キー19を操作する。したがって優先中ランプ18が点
灯していない場合は、湯温設定キー19を押しても設定
変更の動作は行なわれない。出湯温度の設定値は湯温設
定ランプ20に表示されており、優先権を持った遠隔制
御装置10によってのみ設定値が更新される。本体制御
装置6は設定値が更新されると、接続されている他の遠
隔制御装置10に設定値を送信する。したがって他の遠
隔制御装置10の湯温設定ランプ2oも設定変更した値
に変わる。遠隔制御装置10にはそれぞれにアドレスが
設けられ、本体制御装置6は遠隔制御装置10の区別を
アドレスによって行っている。一度優先権を獲得し設定
値が設定されると、設定後一定時間能の遠隔制御装置1
0からの優先権の要求は無視され優先権の移動は禁止さ
れる。又、一定時間内に給湯器3の燃焼が行なわれた場
合は、燃焼停止から一定時間後まで優先権の移動禁止時
間が延長される。
The combustion lamp 17 similarly lights up while the heating means 1 is burning;
The operating status of the water heater 3 is displayed. To set the hot water temperature, first check the priority lamp 18, and if it is lit, you have priority, so press the hot water temperature setting key 19 to set the current setting value based on the hot water temperature setting lamp 20. to set the setting value. If the priority lamp 18 is not lit, first press the priority key 21 to request priority, and after confirming that the priority lamp 18 is lit, operate the hot water temperature setting key 19. Therefore, if the priority lamp 18 is not lit, no setting change operation will be performed even if the hot water temperature setting key 19 is pressed. The set value of the hot water temperature is displayed on the hot water temperature setting lamp 20, and the set value is updated only by the remote control device 10 that has priority. When the setting value is updated, the main body control device 6 transmits the setting value to the other connected remote control device 10. Therefore, the hot water temperature setting lamp 2o of the other remote control device 10 also changes to the changed value. Each remote control device 10 is provided with an address, and the main body control device 6 distinguishes the remote control devices 10 by address. Once the priority is acquired and the set value is set, the remote control device 1 is activated for a certain period of time after setting.
A priority request from 0 is ignored and priority movement is prohibited. Furthermore, if the water heater 3 is burned within a certain period of time, the priority transfer prohibition time is extended until a certain period of time has elapsed since the combustion stopped.

したがって優先権の移動が禁止されている間に優先権を
要求した場合は、優先ランプ18は点灯せず、湯温設定
キー19による設定はできない。この構成によって、使
用中に他の遠隔制御装置10によって設定値が変更され
るということが防げる。
Therefore, if priority is requested while priority transfer is prohibited, the priority lamp 18 will not light up and the hot water temperature setting key 19 will not be able to be set. This configuration prevents the setting values from being changed by another remote control device 10 during use.

設定、又は燃焼停止後一定時間以上経過すれば、他の遠
隔制御装置10からの優先権要求によって優先権の移動
を可能としたので、優先権を取った場合は優先権の保持
時間を気にすることなく使用でき、使用後は優先権を切
換えなくても他の遠隔制御装置10から自由に優先権の
要求と獲得ができ、使い勝手が向上するという効果があ
る。
If a certain period of time has elapsed after the setting or combustion stop, the priority can be transferred by requesting priority from another remote control device 10, so if you take the priority, you do not have to worry about how long the priority is held. After use, priority can be freely requested and obtained from other remote control devices 10 without switching priority, which improves usability.

発明の効果 以上のように本発明の給湯装置によれば次の効果が得ら
れる。
Effects of the Invention As described above, the water heater of the present invention provides the following effects.

(1)遠隔制御装置の設定手段は出湯温度の設定を行う
都度、本体制御装置に設定値をデータ伝送し、本体制御
装置は設定値が更新されると他の遠隔制御装置に設定値
をデータ伝送することとしているので、複数の遠隔制御
装置によって、切換手段なく出湯温度の設定が行える。
(1) Each time the setting means of the remote control device sets the hot water temperature, it transmits the set value to the main body control device, and when the set value is updated, the main body control device transmits the set value to another remote control device. Since the temperature is transmitted, the hot water temperature can be set using a plurality of remote control devices without the need for switching means.

(2)遠隔制御装置間の優先権の切り換えは、設定値が
設定された後一定時間、さらに一定時間内に給湯器が燃
焼した場合は燃焼停止から一定時間後まで他の遠隔制御
装置からの優先権の要求を無視するので、一度優先権が
与えられると、使用中に他の遠隔制御装置に設定を変え
られることが防げるとともに、優先権の保持時間を気に
することなく使用できる。
(2) Priority switching between remote control devices will take place for a certain period of time after the set value is set, and if the water heater burns within a certain period of time, priority will be switched between other remote control devices for a certain period of time after combustion stops. Since requests for priority rights are ignored, once priority rights are given, the settings can be prevented from being changed by another remote control device during use, and the device can be used without worrying about how long the priority rights are held.

【図面の簡単な説明】 第1図は本発明の一実施例である給湯装置の構成図、第
2図は同遠隔制御装置のブロック図、第3図は同遠隔制
御装置の正面図、第4図は従来のある。 1・・・・加熱手段、2・・・・・・熱交換器、3・・
・・・・給湯器、4・・・・・・給湯管、5・・・・・
給湯器、6・・・・・・本体制御装置、10・・・・・
遠隔制御装置、14・・・・・・表示手段、15・・・
・設定手段。 代理人の氏名 弁理士 中 尾 敏 男 ほか1名一 第2図 箭3図 第4図 ? 第5図 第6図
[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is a block diagram of a water heater according to an embodiment of the present invention, Fig. 2 is a block diagram of the remote control device, and Fig. 3 is a front view of the remote control device. Figure 4 is conventional. 1... Heating means, 2... Heat exchanger, 3...
...Water heater, 4...Hot water pipe, 5...
Water heater, 6...Main control device, 10...
Remote control device, 14...Display means, 15...
・Setting means. Name of agent Patent attorney Toshio Nakao and one other person Figure 2 Figure 3 Figure 4? Figure 5 Figure 6

Claims (1)

【特許請求の範囲】[Claims] 加熱手段と、加熱手段によって加熱される熱交換器とを
有する給湯器と、前記給湯器で加熱された温水を導く給
湯管および給湯器と、前記給湯器の燃焼状態を制御する
本体制御装置と、前記給湯器の運転状態と出湯温度の設
定を知らせる表示手段ならびに出湯温度を設定する設定
手段とを有し、前記本体制御装置間とデータ伝送を行う
複数の遠隔制御装置とを備え、出湯温度の設定は前記遠
隔制御装置の設定手段によって出湯温度を設定する都度
、前記本体制御装置に設定値をデータ伝送を行うことで
行い、出湯温度が設定された時点から一定時間後、又は
設定後一定時間内に前記給湯器の燃焼が行なわれた場合
は燃焼停止から一定時間後まで他の遠隔制御装置からの
出湯温度の設定を不可とする時間を設けた給湯装置。
A water heater having a heating means and a heat exchanger heated by the heating means, a water heater and a hot water pipe that guides hot water heated by the water heater, and a main body control device that controls a combustion state of the water heater. , a display means for notifying the operating status of the water heater and the setting of the hot water temperature, and a setting means for setting the hot water temperature, and a plurality of remote control devices for transmitting data between the main body control device, The setting is performed by transmitting the set value to the main body control device each time the hot water temperature is set by the setting means of the remote control device. The water heater is provided with a time period in which, if the water heater burns within the specified time, the hot water temperature cannot be set from another remote control device until a certain period of time after the combustion stops.
JP15078785A 1985-07-09 1985-07-09 Water heater Expired - Lifetime JPH0627581B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15078785A JPH0627581B2 (en) 1985-07-09 1985-07-09 Water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15078785A JPH0627581B2 (en) 1985-07-09 1985-07-09 Water heater

Publications (2)

Publication Number Publication Date
JPS6213957A true JPS6213957A (en) 1987-01-22
JPH0627581B2 JPH0627581B2 (en) 1994-04-13

Family

ID=15504421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15078785A Expired - Lifetime JPH0627581B2 (en) 1985-07-09 1985-07-09 Water heater

Country Status (1)

Country Link
JP (1) JPH0627581B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131949U (en) * 1988-02-29 1989-09-07
JPH0467508U (en) * 1990-10-18 1992-06-16
US6550968B2 (en) 1995-07-11 2003-04-22 Nsk Ltd. Sealing device for linear guide apparatus
JP2010091184A (en) * 2008-10-08 2010-04-22 Sharp Corp Storage type hot water supply system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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JPS59202348A (en) * 1983-05-02 1984-11-16 Matsushita Electric Ind Co Ltd Controller for hot water supplying device
JPS602522U (en) * 1983-06-17 1985-01-10 師岡 邦男 Tongue-shaped pine surgical tool
JPS6033157U (en) * 1983-08-10 1985-03-06 株式会社ノーリツ water heater
JPS6048043U (en) * 1983-09-06 1985-04-04 株式会社ノーリツ Water temperature control device in water heater

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217150A (en) * 1982-06-12 1983-12-17 Toto Ltd Tap-controlled type hot-water supplying device heated by town gas
JPS59202348A (en) * 1983-05-02 1984-11-16 Matsushita Electric Ind Co Ltd Controller for hot water supplying device
JPS602522U (en) * 1983-06-17 1985-01-10 師岡 邦男 Tongue-shaped pine surgical tool
JPS6033157U (en) * 1983-08-10 1985-03-06 株式会社ノーリツ water heater
JPS6048043U (en) * 1983-09-06 1985-04-04 株式会社ノーリツ Water temperature control device in water heater

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131949U (en) * 1988-02-29 1989-09-07
JPH0467508U (en) * 1990-10-18 1992-06-16
US6550968B2 (en) 1995-07-11 2003-04-22 Nsk Ltd. Sealing device for linear guide apparatus
JP2010091184A (en) * 2008-10-08 2010-04-22 Sharp Corp Storage type hot water supply system

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