JPH06323612A - Air-conditioner - Google Patents

Air-conditioner

Info

Publication number
JPH06323612A
JPH06323612A JP5115587A JP11558793A JPH06323612A JP H06323612 A JPH06323612 A JP H06323612A JP 5115587 A JP5115587 A JP 5115587A JP 11558793 A JP11558793 A JP 11558793A JP H06323612 A JPH06323612 A JP H06323612A
Authority
JP
Japan
Prior art keywords
dip switch
control device
main body
centralized control
circuit board
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
JP5115587A
Other languages
Japanese (ja)
Inventor
Takayuki Nagayo
貴之 萬才
Akiyoshi Taga
明義 多賀
Yuichi Yamamoto
優一 山本
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5115587A priority Critical patent/JPH06323612A/en
Publication of JPH06323612A publication Critical patent/JPH06323612A/en
Pending legal-status Critical Current

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  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE:To confirm the set content of a dip switch on a printed circuit board mounted on a microcomputer, without opening a casing cover, an electrical component box wherein the printed circuit board or the like are stored, by outputting the set content of the dip switch to a monitoring device by communication. CONSTITUTION:A concentrated control device 1 and a plurality of air conditioners 3 which are controlled in respect to an operation and a stoppage of a main body and operations of a compressor, a blower, etc., by a remote control by the centralized control device 1 are provided. When it is necessary to check up the set content of a dip switch of the main body due to a failure or for the purpose of maintenance or others, a user gives an instruction from the centralized control device 1. Then, a microcomputer 4 inside the main body reads an ON-OFF state of each pin of the dip switch 5 on a printed circuit board, transmits data thereon to the centralized control device 1 by communication and displays them on a display part 2. Thereby the set state of the dip switch can be confirmed easily and the maintenance can be conducted in a short time.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明はマイクロコンピュータで
制御され遠隔操作によって運転されている空気調和装置
のプリント板上で設定されるディップスイッチの設定状
態を外部表示する装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for externally displaying the setting state of a DIP switch set on a printed board of an air conditioner controlled by a microcomputer and operated by remote control.

【０００２】[0002]

【従来の技術】従来の空気調和装置はプリント板上にあ
るディップスイッチの設定状態を確認するために、空気
調和装置本体の外装カバーやプリント板の格納されてい
る電気品箱の蓋を開ける等により実物を目視している。
特開昭61−70334 号公報では冷房，暖房，ドライ等の運
転モード表示装置について、特開昭64−58952 号公報で
はＬＥＤを表示部とした室温設定表示方法について、そ
れぞれ、記載されている。2. Description of the Related Art In a conventional air conditioner, in order to confirm the setting state of a DIP switch on a printed board, an outer cover of the air conditioner body or a lid of an electric component box containing the printed board is opened. The actual thing is visually checked by.
Japanese Unexamined Patent Publication No. 61-70334 describes an operation mode display device for cooling, heating, dry, and the like, and Japanese Unexamined Patent Publication No. 64-58952 discloses a room temperature setting display method using an LED as a display unit.

【０００３】[0003]

【発明が解決しようとする課題】ディップスイッチの設
定状態は空気調和装置本体の性能，用途によって異なる
場合が多く、故障が発生するなどして空気調和装置の点
検が必要な時、点検者がディップスイッチの設定状態を
確認するには、外装カバーを外す等の作業を行ってお
り、集中制御装置による遠隔操作を行う複数の空気調和
装置全てについて点検を行うことは多くの労力を必要と
していた。また、ディップスイッチが本体内部に隠され
ている状態となっているため、使用者にとっては設定内
容が不明確な場合が多く、かつ、正しく設定されている
かどうかといった不安感も伴っていた。The setting state of the DIP switch often differs depending on the performance and application of the air conditioner main body, and when the air conditioner needs to be inspected due to a failure or the like, the inspector dips In order to confirm the setting state of the switch, work such as removing the outer cover is performed, and it has required a lot of labor to inspect all of the plurality of air conditioners that are remotely operated by the centralized control device. Further, since the DIP switch is hidden inside the main body, the setting contents are often unclear for the user, and there is a concern that the setting is correct.

【０００４】[0004]

【課題を解決するための手段】上記目的を達成するた
め、本発明は集中制御装置によって運転される空気調和
装置において、遠隔操作によって監視装置に発光ダイオ
ードや液晶等の表示部に表示させ、使用者に対してディ
ップスイッチの設定状態を知らせる。In order to achieve the above object, the present invention is used in an air conditioner operated by a centralized control device by causing a monitoring device to display on a display unit such as a light emitting diode or a liquid crystal by remote control. Notify the person of the setting status of the DIP switch.

【０００５】[0005]

【作用】この構成により、使用者は監視装置による遠隔
操作により外装力バーやプリント板の格納されている電
気品箱等を開けることなくディップスイッチの設定内容
を確認することが短時間、かつ、容易に行えるようにな
る。With this configuration, the user can confirm the setting contents of the DIP switch for a short time without opening the electric power box in which the exterior force bar and the printed board are stored by remote control by the monitoring device, and It will be easy to do.

【０００６】[0006]

【実施例】以下、本発明の実施例を図１および図２を用
いて説明する。Embodiments of the present invention will be described below with reference to FIGS. 1 and 2.

【０００７】本発明は図１のように集中制御装置１と、
集中制御装置１による遠隔操作によって本体の運転，停
止や、圧縮機，送風機等の運転制御を受ける複数の空気
調和装置３で構成されている。故障やメンテナンス等で
本体のディップスイッチの設定内容を確認する必要があ
る時、使用者は集中制御装置１より指示をすると本体内
部のマイクロコンピュータ４がプリント板上のディップ
スイッチ５の各ピンのオン，オフ状態を読み取り、その
データを通信によって集中制御装置１に伝送した表示部
２に表示する。本例では図２のようにディップスイッチ
の各ピンの状態を表示する（オンで○、オフで×）。た
だし表示自体は他の方式に変形可能である。The present invention includes a central control unit 1 as shown in FIG.
It is composed of a plurality of air conditioners 3 which are operated and stopped by the centralized control device 1 by remote control, and the operation control of a compressor, a blower and the like is performed. When it is necessary to check the setting contents of the DIP switch of the main body due to breakdown or maintenance, the user gives an instruction from the central control unit 1 and the microcomputer 4 inside the main body turns on each pin of the DIP switch 5 on the printed board. , The off state is read, and the data is displayed on the display unit 2 transmitted to the centralized control device 1 by communication. In this example, the state of each pin of the DIP switch is displayed as shown in FIG. 2 (∘ when turned on, × when turned off). However, the display itself can be transformed into another system.

【０００８】[0008]

【発明の効果】本発明によれば遠隔操作により複数の空
気調和機のプリント板上のディップスイッチの設定状態
を集中制御装置の表示部に表示している。これにより使
用者は空気調和装置の外装カバーを取外したり、空気調
和装置の設置現場に足を運ぶ等の作業を行うことなく、
容易にディップスイッチの設定状態を確認することがで
き、故障の際、メンテナンスが短時間に行えるようにな
る。According to the present invention, the setting states of the DIP switches on the printed boards of a plurality of air conditioners are displayed on the display section of the centralized control device by remote control. As a result, the user does not have to remove the outer cover of the air conditioner or go to the installation site of the air conditioner, etc.
The setting state of the DIP switch can be easily checked, and in the event of a failure, maintenance can be performed in a short time.

【図面の簡単な説明】[Brief description of drawings]

【図１】ディップスイッチ設定内容表示方法のブロック
図。FIG. 1 is a block diagram of a method for displaying DIP switch setting contents.

【図２】ディップスイッチ設定内容表示方法の説明図。FIG. 2 is an explanatory diagram of a method of displaying the DIP switch setting content.

【符号の説明】[Explanation of symbols]

１…集中制御装置、２…表示部、３…空気調和装置、４
…マイクロコンピュータ、５…ディップスイッチ。1 ... Centralized control device, 2 ... Display part, 3 ... Air conditioner, 4
… Microcomputer, 5… DIP switch.

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】マイクロコンピュータによって機器の運転
制御を行い、集中制御によって遠隔操作ができる空気調
和装置において、前記マイクロコンピュータの搭載され
たプリント板上のディップスイッチの設定内容を通信に
よって監視装置に出力させる手段を設けたことを特徴と
する空気調和装置。1. An air conditioner in which operation of equipment is controlled by a microcomputer and remote control is possible by centralized control, and the setting contents of a dip switch on a printed board on which the microcomputer is mounted are output to a monitoring device by communication. An air conditioner, characterized in that it is provided with a means for causing it.
JP5115587A 1993-05-18 1993-05-18 Air-conditioner Pending JPH06323612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5115587A JPH06323612A (en) 1993-05-18 1993-05-18 Air-conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5115587A JPH06323612A (en) 1993-05-18 1993-05-18 Air-conditioner

Publications (1)

Publication Number Publication Date
JPH06323612A true JPH06323612A (en) 1994-11-25

Family

ID=14666293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5115587A Pending JPH06323612A (en) 1993-05-18 1993-05-18 Air-conditioner

Country Status (1)

Country Link
JP (1) JPH06323612A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320132B1 (en) * 1999-10-07 2002-01-10 이응준 Remote maintenance and mending system for air conditioner
EP1323989A1 (en) * 2000-10-03 2003-07-02 Daikin Industries, Limited Outdoor unit of air conditioning system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320132B1 (en) * 1999-10-07 2002-01-10 이응준 Remote maintenance and mending system for air conditioner
EP1323989A1 (en) * 2000-10-03 2003-07-02 Daikin Industries, Limited Outdoor unit of air conditioning system
EP1323989A4 (en) * 2000-10-03 2004-12-08 Daikin Ind Ltd Outdoor unit of air conditioning system

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