JPH03214994A - Installation management equipment - Google Patents

Installation management equipment

Info

Publication number
JPH03214994A
JPH03214994A JP990690A JP990690A JPH03214994A JP H03214994 A JPH03214994 A JP H03214994A JP 990690 A JP990690 A JP 990690A JP 990690 A JP990690 A JP 990690A JP H03214994 A JPH03214994 A JP H03214994A
Authority
JP
Japan
Prior art keywords
power
group management
section
communication
management central
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
JP990690A
Other languages
Japanese (ja)
Inventor
Koji Hamada
浜田 晃爾
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP990690A priority Critical patent/JPH03214994A/en
Publication of JPH03214994A publication Critical patent/JPH03214994A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To attain communication to a group management central even at power failure by providing a power supply backing up the communication to the group management central at power failure to an installation management equipment able to manage various items in an installation and able to make communication with the group management central. CONSTITUTION:This equipment consists of a system section 1-1 managing various items of an installation, a MODEM 1-2 enabling communication between the system section 1-1 and a group management central 2 and a power section 1-3 supplying power to the system section 1-1 and the MODEM 1-2. When a commercial power AC 100V to the power section 1-3 is failed, a voltage detection section 1-21 of the MODEM 1-2 cannot detect a power supply +5V supplied from the power section 1-3 and a switch 1-22 is turned to the position of a DC-DC converter 1-25 as the connection mode, a supplied power from a backup battery 1-24 via the DC-DC converter 1-25 is a main power supply to the MO DEM 1-2 and then the communication between the system section 1-1 and the group management central 2 and between an externally mounted telephone set 3 and the group management central 2 is implemented without hindrance.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、施設においてその各種項目の管理を行い得
、かつ群管理セントラルとの間で通信を行い得る施設管
理装置に関するものである。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a facility management device capable of managing various items in a facility and communicating with a group management central.

〔従来の技術〕[Conventional technology]

高層ビル,集合住宅,病院,工場などの施設においては
、各種の設備が配置されている。例えば、その設備とし
て空調設備,電力設備,防犯設備,防災設備,熱源設備
などの設備系統が挙げられ、これら設備は設備機器とし
ての各種機器を多数備えている。
Various types of equipment are installed in facilities such as high-rise buildings, apartment complexes, hospitals, and factories. For example, such equipment includes equipment systems such as air conditioning equipment, electric power equipment, crime prevention equipment, disaster prevention equipment, and heat source equipment, and these equipment are equipped with a large number of various types of equipment.

これらの施設において各種項目を管理する場合、″施設
においてその各種項目の管理を行い得、かつ群管理セン
トラルとの間で通信を行い得る施設管理装置が用いられ
る. 〔発明が解決しようとする課題〕 しかしながら、従来の施設管理装置においては、停電す
ると、群管理セントラルとの間での通信ができなくなり
、その停電状態を群管理セントラルへ通報することがで
きなかった。
When managing various items in these facilities, a facility management device that can manage the various items in the facility and communicate with the group management central is used. [Problems to be Solved by the Invention] ] However, in conventional facility management devices, when a power outage occurs, communication with the group management central is disabled, and the power outage state cannot be reported to the group management central.

〔課題を解決するための手段〕[Means to solve the problem]

本発明はこのような課題を解決するために提案されたも
ので、停電時に群管理セントラルへの通信をバックアッ
プするバソクアップ電源を備えたものである。
The present invention was proposed to solve these problems, and includes a backup power supply that backs up communication to the group management central during a power outage.

〔作用〕[Effect]

したがってこの発明によれば、停電したとしても、バッ
クアップ電源にて群管理セントラルへの通信が可能とな
る。
Therefore, according to the present invention, even if there is a power outage, communication to the group management central is possible using the backup power supply.

〔実施例〕〔Example〕

以下、本発明に係る施設管理装置を詳細に説明する。 Hereinafter, the facility management device according to the present invention will be explained in detail.

第1図はこの施設管理装置の一実施例を示すブロソク回
路構成図である。同図において、1−1は施設(例えば
ビル)においてその各種項目の管理を可能とするシステ
ム部、1−2はこのシステム部1−1と接続されこのシ
ステム部1−1と第2図に示す群管理セントラル2との
間での通信を可能とするモデム、1−3はシステム部1
−1およびモデム1−2へ電源を供給するパワ一部であ
る。
FIG. 1 is a block circuit diagram showing one embodiment of this facility management device. In the figure, 1-1 is a system unit that enables management of various items in a facility (for example, a building), and 1-2 is connected to this system unit 1-1, and is connected to this system unit 1-1 and Fig. 2. A modem 1-3 is a system unit 1 that enables communication with the group management central 2 shown in the figure.
-1 and modem 1-2.

モデム1−2はシステム部1−1と群管理セントラル2
との間での通信を可能とする他、外付け電話I!13と
群管理セントラル3との間での通信(電話通信)を可能
とする。また、パワ一部1−3は外部からのACIOO
V電源の供給を受け、この電源をDC+5V,+12V
.−12V,+24Vcv電源に変換し、システム部1
−1へ供給する。また、パワ一部1−3の変換生成する
DC+5Vは、モデム1−2への主電源としても供給さ
れる。モデム12は、パワ一部1−3の供給する+5■
を検出する電圧検出部1 −21 と、この電圧検出部
l−21が+5■を検出している場合に図示の接続モー
ドとなるスイッチ1−22と、パワ一部1−3の供給す
る+5Vを受けてバンクアップ電池1−24の充電を行
う充電部1−23と、バソクアソプ電池1−24からの
電源電圧をDC+5Vに変換するDC−DCコンバータ
l−25とを備えている。
Modem 1-2 is connected to system section 1-1 and group management central 2.
In addition to enabling communication with the external telephone I! 13 and the group management central 3 (telephone communication). In addition, the power part 1-3 is provided by ACIOO from the outside.
V power supply is supplied, and this power supply is DC +5V, +12V.
.. -12V, +24Vcv power supply, system section 1
-1. Further, the DC+5V generated by the conversion of the power section 1-3 is also supplied as a main power source to the modem 1-2. Modem 12 supplies power part 1-3 +5■
A voltage detecting section 1-21 that detects +5V, a switch 1-22 that enters the illustrated connection mode when the voltage detecting section 1-21 detects +5V, and a +5V supplied by the power section 1-3. The charging unit 1-23 charges the bank-up battery 1-24 based on the received voltage, and the DC-DC converter 1-25 converts the power supply voltage from the battery 1-24 to DC+5V.

次にこの施設管理装置1の動作について説明する。Next, the operation of this facility management device 1 will be explained.

パワ一部1−3へACIOOVが供給されている通常の
状態にあっては、モデム1−2においてその電圧検出部
1−21がパワ一部1−3の供給する+5Vを検出する
ので、スイッチ1−22は図示の接続モードとなり、パ
ワ一部1−3を介してモデム1−2への主電源の供給が
行われる。したがって、システム部1−1と群管理セン
トラル2との間、および外付け電話機3と群管理セント
ラル2との間での通信は支障なく行われる。
In the normal state where ACIOOV is supplied to the power section 1-3, the voltage detection section 1-21 of the modem 1-2 detects +5V supplied from the power section 1-3, so the switch 1-22 is in the illustrated connection mode, and main power is supplied to the modem 1-2 via the power section 1-3. Therefore, communication between the system section 1-1 and the group management central 2 and between the external telephone 3 and the group management central 2 can be performed without any problem.

パワ一部1−3へのACIOOVの供給が遮断されると
、すなわち停電となると、モデム1−2においてその電
圧検出部1−21がパワ一部1−3の供給する+5Vを
検出し得ず、このためスイソチ1−22がDC−DCコ
ンバータ1−25側への接続モードとなる。すなわち、
停電時には、バソクアソプ電池1−24からDC−DC
コンバータl−25を介する供給電源がモデムl−2へ
の主電源となり、システム部1−1と群管理セントラル
2との間、および外付け電話機3と群管理セントラル2
との間での通信を支障なく行うものとする。このため、
停電した旨を群管理セントラル2へ外付け電話機3から
通報することができるようになり、この通報に促されて
群管理セントラル2において速やかな対処が可能となる
When the supply of ACIOOV to the power section 1-3 is cut off, that is, when there is a power outage, the voltage detection section 1-21 in the modem 1-2 cannot detect the +5V supplied from the power section 1-3. , Therefore, the switch 1-22 becomes in the connection mode to the DC-DC converter 1-25 side. That is,
At the time of power outage, DC-DC from Basok Asop battery 1-24
The power supplied via the converter l-25 becomes the main power to the modem l-2, and is used between the system section 1-1 and the group management central 2, and between the external telephone 3 and the group management central 2.
Communication between the parties shall be carried out without any hindrance. For this reason,
It is now possible to notify the group management central 2 of a power outage from the external telephone 3, and prompting the group management central 2 to take immediate action.

なお、第3図にそのフローチャートを示すように、停電
および復電時に群管理セントラル2に停電メッセージお
よび復電メソセージを自動送信するものとすれば、外付
け電話機3による群管理セントラル2へのー々の通報が
不要となる。すなわち、システムへの電源遮断時に、こ
のフローチャートによる動作を割り込んで起動させるも
のとし(ステップ300),システムの電源ステータス
をチェックする(ステップ301)。この電源ステータ
スは、図示せぬMPUの入力ボートに入り、電源断であ
れば0、正常であれば1とされる。電源ステータスが0
であれば、ステップ302にて確かに停電発生であるも
のと判断して、群管理セントラル2へ停電メッセージを
送信する(ステップ303)。そして、ステノプ304
にて電源ステータスをチェックしながらステップ305
を実行し、このステップ305にて電源ステータスが1
であり復電したものと判断されれば、群管理セントラル
2へ復電メッセージを送信する(ステップ306)。な
お、ステップ302にて、電源ステータスが1であり停
電でないものと判断されれば、停電していないにも拘わ
らず割り込みがかかったものとして、ステップ307を
経てゼネラルフローへ戻る。
As shown in the flowchart in FIG. 3, if a power outage message and a power recovery message are automatically sent to the group control central 2 at the time of a power outage and power restoration, then the There is no need to report each other. That is, when the power to the system is cut off, the operation according to this flowchart is interrupted and activated (step 300), and the power status of the system is checked (step 301). This power status is entered into an input port of an MPU (not shown), and is set to 0 if the power is off and 1 if it is normal. Power status is 0
If so, it is determined in step 302 that a power outage has indeed occurred, and a power outage message is sent to the group management central 2 (step 303). And Stenop 304
Step 305 while checking the power status at
is executed, and the power status is set to 1 in step 305.
If it is determined that the power has been restored, a power restoration message is sent to the group management central 2 (step 306). If it is determined in step 302 that the power status is 1 and there is no power outage, it is assumed that an interrupt has occurred even though there is no power outage, and the process returns to the general flow via step 307.

〔発明の効果〕〔Effect of the invention〕

以上説明したようにこの発明による施設管理装置によれ
ば、停電時に群管理セントラルへの通信をバソクアノプ
するバックアップ電源を備えたので、停電したとしても
群管理セントラルへの通信が可能となり、停電した旨の
連絡を群管理セントラルへ通報して、群管理セントラル
での速やかな対処を促すことができる。
As explained above, the facility management device according to the present invention is equipped with a backup power supply that controls communication to the group control central in the event of a power outage, so even if there is a power outage, communication to the group control central is possible, and even if there is a power outage, communication to the group control central is possible, and notification of a power outage is provided. This can be reported to the group management central, prompting the group management central to take immediate action.

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

第1図は本発明に係る施設管理装置の一実施例を示すプ
ロソク回路構成図、第2図はこの施設管理装置との間で
通信を行う群管理セントラルを示す図、第3図は停電お
よび復電時に群管理セントラルへ停電メソセージおよび
復電メッセージを自動送信する動作を説明するフローチ
ャートである.1・・・施設管理装置、1−1・・・シ
ステム部、1−2・・・モデム、l−3・・・パワ一部
、1−21・・・電圧検出部、■−22 ・・・スイッ
チ、1−24 ・・・バソクアップ電池、2・・・群管
理セントラル、3・・・外付け電話機。
Fig. 1 is a block circuit diagram showing an embodiment of the facility management device according to the present invention, Fig. 2 is a diagram showing a group management central that communicates with this facility management device, and Fig. 3 is a diagram showing a group management central that communicates with the facility management device. This is a flowchart explaining the operation of automatically sending a power outage message and a power recovery message to the group management central when power is restored. 1... Facility management device, 1-1... System section, 1-2... Modem, l-3... Power part, 1-21... Voltage detection section, ■-22... - Switch, 1-24...Basok-up battery, 2...Group control central, 3...External telephone.

Claims (1)

【特許請求の範囲】[Claims] 施設においてその各種項目の管理を行い得、かつ群管理
セントラルとの間で通信を行い得る施設管理装置におい
て、停電時に前記群管理セントラルへの通信をバックア
ップするバックアップ電源を備えてなる施設管理装置。
A facility management device capable of managing various items in a facility and communicating with a group management central, the facility management device comprising a backup power source for backing up communication to the group management central in the event of a power outage.
JP990690A 1990-01-19 1990-01-19 Installation management equipment Pending JPH03214994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP990690A JPH03214994A (en) 1990-01-19 1990-01-19 Installation management equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP990690A JPH03214994A (en) 1990-01-19 1990-01-19 Installation management equipment

Publications (1)

Publication Number Publication Date
JPH03214994A true JPH03214994A (en) 1991-09-20

Family

ID=11733157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP990690A Pending JPH03214994A (en) 1990-01-19 1990-01-19 Installation management equipment

Country Status (1)

Country Link
JP (1) JPH03214994A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132833A (en) * 1982-02-01 1983-08-08 Toyo Commun Equip Co Ltd Information transmitting method
JPS60229441A (en) * 1984-04-26 1985-11-14 Hitachi Ltd Transmission system at power failure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132833A (en) * 1982-02-01 1983-08-08 Toyo Commun Equip Co Ltd Information transmitting method
JPS60229441A (en) * 1984-04-26 1985-11-14 Hitachi Ltd Transmission system at power failure

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