JP2017075004A - Information communication system for elevator - Google Patents

Information communication system for elevator Download PDF

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JP2017075004A
JP2017075004A JP2015202010A JP2015202010A JP2017075004A JP 2017075004 A JP2017075004 A JP 2017075004A JP 2015202010 A JP2015202010 A JP 2015202010A JP 2015202010 A JP2015202010 A JP 2015202010A JP 2017075004 A JP2017075004 A JP 2017075004A
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information
elevator
monitoring center
communication system
unit
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JP6498586B2 (en
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悠 鈴木
Yu Suzuki
悠 鈴木
辻 太郎
Taro Tsuji
太郎 辻
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Hitachi Building Systems Co Ltd
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Hitachi Building Systems Co Ltd
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  • Indicating And Signalling Devices For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
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Abstract

PROBLEM TO BE SOLVED: To provide an information communication system for an elevator that can inhibit storage processing, in a storage section of a monitoring center, of general issuance information that has a low risk of including operation information from a portable terminal issued during work performed by a maintenance person.SOLUTION: An information communication system for an elevator includes: a control device 3 for controlling an operation of a car 1 of the elevator; and a monitoring center 6 that receives information issued via the control device 3 via a communication line 5 and has a processing device 8 for processing the issuance information and a storage section 9 for storing the issuance information. The processing device 8 of the monitoring center 6 includes a general issuance determination processing section 8a for determining whether or not general issuance information that has a low risk of including operation information issued from a radio communication terminal 4 used at a work site of the elevator is received, and inhibiting the storage processing of the general issuance information to the storage section 9 when determining that the general issuance information is received.SELECTED DRAWING: Figure 1

Description

本発明は、エレベーターの作業現場で用いられる端末装置からの発報を受信可能な監視センタを備えたエレベーターの情報通信システムに関する。   The present invention relates to an information communication system for an elevator provided with a monitoring center capable of receiving a notification from a terminal device used at a work site of the elevator.

この種の従来技術が特許文献1に開示されている。この従来技術は非常通報装置であり、保守員が携帯する情報出力装置と、電話回線を介して監視センタへ非常通報が可能な中央演算処理回路とを備え、設備機器の保守点検に際して保守員が情報出力装置を中央演算処理回路に接続したとき、各種検出器によって検出された監視センタへの非常通報を阻止する阻止部を、中央演算処理回路に設けた構成となっている。これにより保守点検中の検出器の作動による監視センタへの非常通報が阻止される。   This type of prior art is disclosed in Patent Document 1. This prior art is an emergency reporting device, which is equipped with an information output device carried by maintenance personnel and a central processing circuit capable of emergency reporting to a monitoring center via a telephone line. When the information output device is connected to the central processing circuit, the central processing circuit is provided with a blocking unit for preventing an emergency report to the monitoring center detected by various detectors. This prevents an emergency call to the monitoring center due to the operation of the detector during maintenance inspection.

特開平3−255599号公報JP-A-3-255599

前述した従来技術では、保守点検中に、中央演算処理回路に接続された情報出力装置、すなわち携帯端末から発報される操作情報が監視センタに送信され、本来監視センタにおいては必要とされない情報が記憶処理され、監視センタにおける処理操作が煩雑になる問題があった。   In the above-described prior art, during maintenance inspection, information output device connected to the central processing circuit, that is, operation information issued from the portable terminal is transmitted to the monitoring center, and information that is not originally required in the monitoring center is transmitted. There is a problem that the storage operation is performed and the processing operation in the monitoring center becomes complicated.

上記課題を解決するために、本発明の目的は、保守員による作業中に発報される携帯端末からの操作情報を含む危険性の低い一般発報情報の、監視センタの記憶部における記憶処理を阻止することができるエレベーターの情報通信システムを提供することにある。   In order to solve the above-described problems, an object of the present invention is to store in a storage unit of a monitoring center, general alerting information with low risk including operation information from a mobile terminal that is alerted during maintenance work. It is an object of the present invention to provide an information communication system for an elevator that can prevent the above.

前記目的を達成するために、本発明に係るエレベーターの情報通信システムは、エレベーターの乗りかごの運行制御を行う制御装置と、前記エレベーターの作業現場で使用され、前記制御装置との通信が可能な携帯端末と、前記制御装置に通信回線を介して接続され、前記エレベーターを遠隔的に監視する監視センタとを備え、前記監視センタは、前記制御装置を介して発報される情報を処理する処理装置と、この処理装置で処理された情報を記憶可能な記憶部とを有するエレベーターの情報通信システムであって、前記監視センタの前記処理装置は、前記制御装置及び前記通信回線を介して前記携帯端末から発報される操作情報を含む危険性の低い一般発報情報を受信したか否か判別し、前記一般発報情報を受信したと判別したとき、前記一般発報情報の前記記憶部への記憶処理を阻止する一般発報判別処理部を有することを特徴としている。   In order to achieve the above object, an information communication system for an elevator according to the present invention is used in a control device for controlling the operation of an elevator car, and is used at a work site of the elevator, and can communicate with the control device. A process comprising: a mobile terminal; and a monitoring center connected to the control device via a communication line and remotely monitoring the elevator, wherein the monitoring center processes information issued via the control device An elevator information communication system having a device and a storage unit capable of storing information processed by the processing device, wherein the processing device of the monitoring center is connected to the portable device via the control device and the communication line. It is determined whether or not general notification information with low risk including operation information issued from a terminal is received, and when it is determined that the general notification information is received, It is characterized by having the general onset report determination processing unit that prevents the storage process to the storage unit of 般発 report information.

本発明に係るエレベーターの情報通信システムによれば、監視センタの処理装置の一般発報判別処理部における判別処理によって、保守員による作業中に発報される携帯端末からの操作情報を含む危険性の低い一般発報情報の、監視センタの記憶部における記憶処理を阻止することができる。これにより本発明は、携帯端末を所持する保守員による作業中に従来生じていた監視センタの煩雑な処理操作を解消することができる。前述した以外の課題、構成及び効果は、以下の実施形態の説明により明らかにされる。   According to the information communication system for an elevator according to the present invention, there is a risk of including operation information from a portable terminal that is issued during work by a maintenance worker by the discrimination process in the general alert discrimination processing unit of the processing device of the monitoring center. It is possible to prevent the storage processing of the general alert information with a low level in the storage unit of the monitoring center. As a result, the present invention can eliminate the complicated processing operation of the monitoring center that has conventionally occurred during the work by the maintenance staff possessing the portable terminal. Problems, configurations, and effects other than those described above will become apparent from the following description of embodiments.

本発明に係るエレベーターの情報通信システムの一実施形態の構成を示す図である。It is a figure which shows the structure of one Embodiment of the information communication system of the elevator which concerns on this invention. 本実施形態に備えられる監視センタの処理装置の要部構成を示す図である。It is a figure which shows the principal part structure of the processing apparatus of the monitoring center with which this embodiment is equipped. 本実施形態に備えられる制御装置における処理手順を示すフローチャートである。It is a flowchart which shows the process sequence in the control apparatus with which this embodiment is equipped. 本実施形態に備えられる監視センタにおける処理手順を示すフローチャートである。It is a flowchart which shows the process sequence in the monitoring center with which this embodiment is equipped.

以下、本発明に係るエレベーターの情報通信システムの実施の形態を図面に基づいて説明する。   Embodiments of an information communication system for an elevator according to the present invention will be described below with reference to the drawings.

図1に示すように、本実施形態に係る情報通信システムが適用されるエレベーターは、乗りかご1と、この乗りかご1との重量バランスを確保するつり合い重り2とを備えている。乗りかご1は、行先階の指定、及びドアの開閉の指定等が可能な操作盤1aを備えている。この操作盤1aには、無線通信を可能にさせる無線通信部を設けてある。また、このエレベーターは、乗りかご1の操作盤が接続され、乗りかご1の運行制御を行う制御装置3を備えている。   As shown in FIG. 1, the elevator to which the information communication system according to the present embodiment is applied includes a car 1 and a counterweight 2 that ensures a weight balance with the car 1. The car 1 includes an operation panel 1a capable of specifying a destination floor and opening / closing a door. The operation panel 1a is provided with a wireless communication unit that enables wireless communication. Further, the elevator includes a control device 3 that is connected to an operation panel of the car 1 and that controls the operation of the car 1.

本実施形態は、エレベーターの保守点検作業等に際し保守員4aによって使用される携帯端末、例えは乗りかご1の操作盤1aの無線通信部を介して制御装置3との通信が可能な無線通信端末4を備えている。   The present embodiment is a wireless communication terminal capable of communicating with the control device 3 via a mobile terminal used by maintenance personnel 4a during maintenance and inspection work of an elevator, for example, the wireless communication unit of the operation panel 1a of the car 1. 4 is provided.

また、本実施形態は、エレベーターの制御装置3に通信回線5を介して接続され、エレベーターを遠隔的に監視する監視センタ6を備えている。   Further, the present embodiment includes a monitoring center 6 that is connected to the elevator control device 3 via the communication line 5 and remotely monitors the elevator.

この監視センタ6は、通信回線5に接続されエレベーターの制御装置3との間で信号の送受信が可能な通信部7と、この通信部7及び通信回線5を介して制御装置3から発報される情報を処理する処理装置8と、この処理装置8で処理された情報を記憶する記憶部9と、処理装置8で処理された情報を表示する表示部10とを有する。   The monitoring center 6 is connected to the communication line 5 and is capable of transmitting and receiving signals to and from the elevator control device 3, and is notified from the control device 3 via the communication unit 7 and the communication line 5. A processing unit 8 that processes information to be processed, a storage unit 9 that stores information processed by the processing unit 8, and a display unit 10 that displays information processed by the processing unit 8.

図2に示すように、監視センタ6の処理装置8は、乗りかご1の操作盤1a、エレベーターの制御装置3、通信回線5、及び監視センタ6の通信部7を介して、無線通信端末4から発報される操作情報を含む危険性の低い一般発報情報を受信したか否か判別し、一般発報情報を受信したと判別したとき、記憶部9への該当する一般発報情報の記憶処理を阻止する一般発報判別処理部8aを備えている。   As shown in FIG. 2, the processing device 8 of the monitoring center 6 is connected to the wireless communication terminal 4 via the operation panel 1 a of the car 1, the elevator control device 3, the communication line 5, and the communication unit 7 of the monitoring center 6. It is determined whether or not general warning information including low-risk general notification information including operation information is received, and when it is determined that general notification information is received, the corresponding general notification information stored in the storage unit 9 A general alert determination processing unit 8a for blocking the storage process is provided.

無線通信端末4から発報される操作情報は、例えば保守点検作業の具体的な作業内容、作業開始情報、作業終了予測時間、及び作業終了情報を含んでいる。   The operation information issued from the wireless communication terminal 4 includes, for example, specific work contents of maintenance and inspection work, work start information, work end predicted time, and work end information.

監視センタ6の一般発報判別処理部8aは例えば、一般発報情報に含まれる無線通信端末4からの操作情報である作業開始情報を受信したか否か判別し、作業開始情報を受信したとき、その作業開始情報を受信したときから無線通信端末4からの操作情報である前述の作業終了情報を受信するまでの間、監視センタ6の記憶部9への一般発報情報の記憶処理を阻止するものから成っている。   For example, the general alert determination processing unit 8a of the monitoring center 6 determines whether or not work start information that is operation information from the wireless communication terminal 4 included in the general alert information is received, and when the work start information is received. In the period from when the work start information is received until the above-described work end information, which is the operation information from the wireless communication terminal 4, is received, the general alert information storage process in the storage unit 9 of the monitoring center 6 is prevented. It consists of things to do.

また、監視センタ6の処理装置8は、無線通信端末4からの操作情報である作業開始情報を受信したときからの時間を計測する時間計測部8bと、この時間計測部8bによって計測された時間が、前述の作業終了予想時間に至ったか否か判別する終了時間判別部8cを備えている。   Further, the processing device 8 of the monitoring center 6 includes a time measuring unit 8b that measures the time from when the work start information that is operation information from the wireless communication terminal 4 is received, and the time measured by the time measuring unit 8b. Is provided with an end time determination unit 8c for determining whether or not the above-mentioned estimated work end time has been reached.

処理装置8は、終了時間判別部8cで時間計測部8bで計測された時間が作業終了予想時間に至ったと判別し、かつ、無線通信端末4からの作業終了情報の受信が無いときに、監視センタ6の通信部7、通信回線5、制御装置3、及び乗りかご1の操作盤1aに設けた無線通信部を介して無線通信端末4に、作業終了情報の発報を要求する要求信号を出力する処理を行う。   The processing device 8 monitors when the time measured by the time measuring unit 8b in the end time determining unit 8c has reached the estimated work end time and when no work end information is received from the wireless communication terminal 4. A request signal for requesting the wireless communication terminal 4 to issue work completion information is transmitted to the wireless communication terminal 4 via the communication unit 7 of the center 6, the communication line 5, the control device 3, and the wireless communication unit provided in the operation panel 1a of the car 1. Perform output processing.

また、監視センタ6の処理装置8は、無線通信端末4から発報される操作情報を含む一般発報情報よりも危険性の高い所定の検出器から出力される危険発報情報を受信したか否か判別し、危険発報情報を受信したと判別したときに、監視センタ6の記憶部9へ危険発報情報を記憶させる処理と、表示部10へ危険発報情報を表示させる処理を行う危険発報判別処理部8dを備えている。   Whether the processing device 8 of the monitoring center 6 has received danger notification information output from a predetermined detector that is more dangerous than general notification information including operation information issued from the wireless communication terminal 4. If it is determined whether or not the danger notification information has been received, a process for storing the danger notification information in the storage unit 9 of the monitoring center 6 and a process for displaying the danger notification information on the display unit 10 are performed. A danger report determination processing unit 8d is provided.

このように構成した本実施形態における処理動作を以下に説明する。   The processing operation in this embodiment configured as described above will be described below.

〔制御装置3における処理動作〕
図3に示すように、エレベーターの制御装置3は、乗りかご1の操作盤1aに設けられる無線通信部を介して無線通信端末4からの操作情報を受信したか否か判別する(手順S1)。
[Processing Operation in Control Device 3]
As shown in FIG. 3, the elevator control device 3 determines whether or not the operation information from the wireless communication terminal 4 has been received via the wireless communication unit provided on the operation panel 1 a of the car 1 (step S <b> 1). .

無線通信端末4からの操作情報を受信したとき(手順S1でイエス)、その操作情報が作業開始情報か否か判別する(手順S2)。   When the operation information from the wireless communication terminal 4 is received (Yes in step S1), it is determined whether or not the operation information is work start information (step S2).

操作情報が作業開始情報であると判別されたとき(手順S2でイエス)、通信回線5を介して監視センタ6へ、作業開始情報、作業の内容、及び作業終了予想時間を発報する(手順S3)。   When it is determined that the operation information is work start information (Yes in step S2), the work start information, the work content, and the expected work end time are issued to the monitoring center 6 via the communication line 5 (procedure). S3).

手順S2の判別で、操作情報が作業開始情報でないと判別されたとき(手順S2でノー)、操作情報が作業終了情報か否か判別する(手順S4)。   When it is determined in step S2 that the operation information is not work start information (No in step S2), it is determined whether the operation information is work end information (step S4).

操作情報が作業終了情報であると判別されたとき(手順S4でイエス)、通信回線5を介して監視センタ6へ作業終了情報を発報する。   When it is determined that the operation information is work end information (Yes in step S4), the work end information is issued to the monitoring center 6 via the communication line 5.

手順S4の判別で、操作情報が作業終了情報でないと判別されたとき(手順S4でノー)、制御装置3は発報要因について判別する。すなわち、危険性の低い一般発報が発生したのか、危険性の高い危険発報が発生したのか判別する(手順S6)。   When it is determined in step S4 that the operation information is not work end information (No in step S4), the control device 3 determines the cause of the alarm. That is, it is determined whether a general report with a low risk has occurred or a dangerous report with a high risk has occurred (step S6).

ここで、発報要因が発生していると判別されたとき(手順S6でイエス)、その発報要因は、危険性の低い一般発報か否か判別する(手順S7)。   Here, when it is determined that an issue factor has occurred (Yes in step S6), it is determined whether the issue factor is a general issue with low risk (step S7).

一般発報であると判別されたとき(手順S7でイエス)、通信回線5を介して監視センタ6へ一般発報情報を発報する(手順S8)。   When it is determined that the notification is a general notification (Yes in step S7), the general notification information is issued to the monitoring center 6 via the communication line 5 (step S8).

手順S7の判別で、一般発報でないと判別されたとき(手順S7でノー)、発報要因は一般発報よりも危険性の高い危険発報か否か判別する(手順S9)。   If it is determined in step S7 that the report is not a general report (No in step S7), it is determined whether the report factor is a risk report with a higher risk than the general report (procedure S9).

危険発報であると判別されたとき(手順S9でイエス)、通信回線5を介して監視センタ6へ危険発報情報を発報する(手順S10)。   When it is determined that there is a danger report (yes in step S9), danger report information is issued to the monitoring center 6 via the communication line 5 (procedure S10).

前述した手順S6の判別で、発報要因が発生していないと判別されたとき(手順S6でノー)、及び手順S9の判別で、危険発報でないと判別されたときには(手順S9でノー)、手順S1の「はじめ」に戻る。   When it is determined in step S6 that it is determined that no trigger factor has occurred (No in step S6), and in step S9, it is determined that it is not dangerous (no in step S9). Return to “Introduction” in step S1.

〔監視センタにおける処理動作〕
監視センタ6の処理装置8に設けられる一般発報判別処理部8aは、判定に用いる作業フラグを0にする(手順S11)。
[Processing at the monitoring center]
The general alert determination processing unit 8a provided in the processing device 8 of the monitoring center 6 sets the work flag used for determination to 0 (step S11).

この状態において、監視センタ6の通信部7は、エレベーターの制御装置3からの発報情報を受信する(手順S12)。以下の判別処理は、処理装置8の一般発報判別処理部8a、あるいは危険発報判別処理部8dで行われる。   In this state, the communication unit 7 of the monitoring center 6 receives notification information from the elevator control device 3 (step S12). The following determination processing is performed by the general notification determination processing unit 8a or the danger notification determination processing unit 8d of the processing device 8.

一般発報判別処理部8aは、通信部7で受信した発報情報が、無線通信端末4からの作業開始情報を含むか否か判別する(手順S13)。   The general alert determination processing unit 8a determines whether or not the alert information received by the communication unit 7 includes work start information from the wireless communication terminal 4 (step S13).

発報情報が、無線通信端末4からの作業開始情報を含むと判別されたとき(手順S13でイエス)、作業フラグを1にする(手順S14)。   When it is determined that the notification information includes work start information from the wireless communication terminal 4 (Yes in step S13), the work flag is set to 1 (step S14).

発報情報が作業開始情報を含まないと判別されたとき(手順S13でノー)、発報情報が作業終了情報か否か判別する(手順S15)。   When it is determined that the notification information does not include work start information (No in step S13), it is determined whether the notification information is work end information (step S15).

発報情報が作業終了情報でないと判別されたとき(手順S15でノー)、危険性の低い一般発報か否か判別する(手順S16)。   When it is determined that the notification information is not work end information (No in step S15), it is determined whether or not the general notification has a low risk (step S16).

発報情報が、一般発報情報であると判別されたとき(手順S16でイエス)、作業フラグが1かどうか判別する(手順S17)。   When it is determined that the notification information is general notification information (Yes in step S16), it is determined whether or not the work flag is 1 (step S17).

作業フラグが1と判別されたとき、該当する無線通信端末4からの操作情報を含む一般発報情報の記憶部9への記憶処理、及び表示部10への表示処理を阻止して手順S12に戻る。   When the work flag is determined to be 1, the storage process of the general alert information including the operation information from the corresponding wireless communication terminal 4 in the storage unit 9 and the display process on the display unit 10 are blocked, and the process proceeds to step S12. Return.

作業フラグが1でないと判別されたとき、すなわち作業フラグが0と判別されたとき(手順S17でノー)、該当する一般発報情報を記憶部9に記憶させ、表示部10に表示させる処理を行う。なお、前述の手順S17,S18における判別処理は、無線通信端末4を所持する保守員4aによる作業が終了した後に発報される一般発報に基づくものである。   When it is determined that the work flag is not 1, that is, when the work flag is determined to be 0 (No in step S17), the corresponding general alert information is stored in the storage unit 9 and displayed on the display unit 10. Do. Note that the determination processing in the above-described steps S17 and S18 is based on a general notification that is issued after the work by the maintenance staff 4a possessing the wireless communication terminal 4 is completed.

次に、手順S16で、発報情報が一般発報でないと判別されたとき(手順S16でノー)、処理装置8の危険発報判別処理部8dは、発報情報が、危険発報か否か判別する(手順S19)。   Next, when it is determined in step S16 that the notification information is not a general notification (No in step S16), the danger notification determination processing unit 8d of the processing device 8 determines whether or not the notification information is a danger notification. (Procedure S19).

発報情報が危険発報であると判別されたとき(手順S19でイエス)、該当する危険発報情報を記憶部9に記憶させ、表示部10に表示させる処理を行う。   When it is determined that the report information is a danger report (Yes in step S19), the corresponding danger report information is stored in the storage unit 9 and displayed on the display unit 10.

発報情報が危険発報でないと判別されたとき、記憶部9への記憶、及び表示部10への表示を要しない情報と見做され、手順S12に戻る。   When it is determined that the report information is not a dangerous report, it is regarded as information that does not require storage in the storage unit 9 and display on the display unit 10, and the process returns to step S12.

また、前述した手順S15の判別で、作業終了情報であると判別されたとき(手順S15でイエス)、監視センタ6は、無線通信端末4を所持する保守員4aによる作業が終了したことを把握し、手順S12に戻る。   Further, when it is determined in the above-described determination in step S15 that the information is work end information (Yes in step S15), the monitoring center 6 grasps that the work by the maintenance staff 4a possessing the wireless communication terminal 4 has ended. Then, the process returns to step S12.

なお、監視センタ6の処理装置8は、無線通信端末4からの作業開始情報を受信したときに(手順S13でイエス)、この処理装置8に含まれる時間計測部8bによって時間の計測を開始する。また、この処理装置8に含まれる終了時間判別部8cによって、時間計測部8bによって計測された時間が、作業開始情報と共に送信されてきた前述の作業終了予想時間に至ったかどうか判別することが行われる。   When the processing device 8 of the monitoring center 6 receives the work start information from the wireless communication terminal 4 (Yes in step S13), the time measuring unit 8b included in the processing device 8 starts measuring time. . Further, the end time determination unit 8c included in the processing device 8 determines whether or not the time measured by the time measurement unit 8b has reached the estimated work end time transmitted together with the work start information. Is called.

処理装置8は、終了時間判別部8cで時間計測部8bで計測された時間が作業終了予想時間に至ったと判別し、かつ、無線通信端末4からの作業終了情報の受信が無いときに、通信部7、通信回線5、エレベーターの制御装置3、及び乗りかご1の操作盤1aに設けられた無線通信部を介して、無線通信端末4に作業終了情報の発報を要求する要求信号を出力する処理を行う。   The processing device 8 determines that the time measured by the time measuring unit 8b in the end time determining unit 8c has reached the estimated work end time, and does not receive work end information from the wireless communication terminal 4. A request signal for requesting the radio communication terminal 4 to issue work completion information is output via the radio communication unit provided in the control panel 1a of the car 7, the communication line 5, the elevator control device 3, and the car 1. Perform the process.

このように構成した本実施形態によれば、監視センタ6の処理装置8の一般発報判別処理部8aにおける判別処理によって、保守員4aの作業中に生じる無線通信端末4からの操作情報を含む危険性の低い一般発報情報の監視センタ6の記憶部9への記憶処理、及び表示部10への表示処理を阻止することができる。これにより本実施形態は、無線通信端末4を所持する保守員4aによって行われる作業に伴って生じる監視センタ6の煩雑な処理操作を解消することができる。   According to the present embodiment configured as described above, the operation information from the wireless communication terminal 4 generated during the operation of the maintenance staff 4a is included by the determination processing in the general notification determination processing unit 8a of the processing device 8 of the monitoring center 6. It is possible to prevent the storage process of the low-risk general notification information in the storage unit 9 of the monitoring center 6 and the display process on the display unit 10. Thereby, this embodiment can eliminate the complicated processing operation of the monitoring center 6 caused by the work performed by the maintenance staff 4a possessing the wireless communication terminal 4.

また、本実施形態は、保守員4aの作業中に、無線通信端末4から発報される操作情報を含む危険性の低い一般発報情報の記憶部9への記憶処理、及び表示部10への表示処理を阻止した状態であっても、監視センタ6の危険発報判別処理部8dにおける判別処理によって、図示しない検出器等から出力される危険性の高い危険発報情報の記憶部9への記憶処理、及び表示部10への表示処理を実行することから、危険性の高い危険発報情報を監視センタ6は確実に把握することができ、迅速な対応を取ることができる。   Further, in the present embodiment, during the work of the maintenance staff 4a, the storage processing of the low-risk general notification information including the operation information notified from the wireless communication terminal 4 in the storage unit 9 and the display unit 10 are performed. Even in the state where the display process is blocked, by the discrimination process in the danger report discrimination processing unit 8d of the monitoring center 6, the risk report information storage unit 9 having a high risk output from a detector (not shown) is displayed. Since the storage process and the display process on the display unit 10 are executed, the monitoring center 6 can surely grasp the danger report information having a high risk and can take a prompt action.

また、本実施形態は、無線通信端末4から作業終了情報が発報されないときには、処理装置8は無線通信端末4に、作業終了情報の発報を促す要求信号を出力することから、その要求信号の出力後にあっても無線通信端末4から作業終了情報の発報が引き続いて無い場合には、作業を行っている保守員4a側に何らかの問題を生じていると監視センタ6は把握でき、このような場合にも迅速に対応することができる。   Further, in the present embodiment, when the work end information is not issued from the wireless communication terminal 4, the processing device 8 outputs a request signal that prompts the wireless communication terminal 4 to issue the work end information. If the operation end information is not continuously issued from the wireless communication terminal 4 even after the output of the monitoring center 6, the monitoring center 6 can grasp that there is some problem on the side of the maintenance staff 4 a who is performing the operation. In such a case, it is possible to respond quickly.

本発明は前述した実施形態に限定されず、本発明の要旨を逸脱しない範囲で種々の変形が可能であり、特許請求の範囲に記載された技術思想に含まれる技術的事項の全てが本発明の対象となる。前述した実施形態は、好適な例を示したものであるが、当業者ならば、本明細書に開示の内容から、各種の代替例、修正例、変形例あるいは改良例を実現することができ、これらは添付の特許請求の範囲に記載された技術的範囲に含まれる。   The present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the spirit of the present invention. All technical matters included in the technical idea described in the claims are defined by the present invention. It becomes the object of. The above-described embodiments show preferred examples, but those skilled in the art can realize various alternatives, modifications, variations, and improvements from the contents disclosed in this specification. These are included in the technical scope described in the appended claims.

1・・乗りかご、1a・・操作盤、3・・制御装置、4・・無線通信端末(携帯端末)、4a・・保守員、5・・通信回線、6・・監視センタ、7・・通信部、8・・処理装置、8a・・一般発報判別処理部、8b・・時間計測部、8c・・終了時間判別部、8d・・危険発報判別処理部、9・・記憶部   1 ·· · Car 1a · · · Operation panel 3 · · Control device · · · Wireless communication terminal (mobile terminal) · 4a · · Maintenance personnel · · · Communication line 6 · · Monitoring center · · · Communication unit, 8 ... Processing device, 8a ... General alert determination processing unit, 8b ... Time measurement unit, 8c ... End time discrimination unit, 8d ... Danger alert detection discrimination processing unit, 9 .... Storage unit

Claims (5)

エレベーターの乗りかごの運行制御を行う制御装置と、前記エレベーターの作業現場で使用され、前記制御装置との通信が可能な携帯端末と、前記制御装置に通信回線を介して接続され、前記エレベーターを遠隔的に監視する監視センタとを備え、
前記監視センタは、前記制御装置を介して発報される情報を処理する処理装置と、この処理装置で処理された情報を記憶可能な記憶部とを有するエレベーターの情報通信システムであって、
前記監視センタの前記処理装置は、前記制御装置及び前記通信回線を介して前記携帯端末から発報される操作情報を含む危険性の低い一般発報情報を受信したか否か判別し、前記一般発報情報を受信したと判別したとき、前記一般発報情報の前記記憶部への記憶処理を阻止する一般発報判別処理部を有することを特徴とするエレベーターの情報通信システム。
A control device that controls the operation of the elevator car, a portable terminal that is used at the work site of the elevator and is capable of communicating with the control device, and is connected to the control device via a communication line; A monitoring center for remote monitoring,
The monitoring center is an information communication system for an elevator having a processing device that processes information issued via the control device, and a storage unit that can store information processed by the processing device,
The processing device of the monitoring center determines whether or not general notification information with low risk including operation information issued from the mobile terminal is received via the control device and the communication line, and the general An elevator information communication system, comprising: a general notification determination processing unit that prevents storage processing of the general notification information in the storage unit when it is determined that the notification information has been received.
請求項1に記載のエレベーターの情報通信システムにおいて、
前記携帯端末は、無線通信端末から成り、
前記制御装置に接続される前記乗りかごの操作盤は、前記無線通信端末との無線通信が可能な無線通信部を有することを特徴とするエレベーターの情報通信システム。
In the elevator information communication system according to claim 1,
The mobile terminal comprises a wireless communication terminal,
An elevator information communication system, wherein a control panel of the car connected to the control device includes a wireless communication unit capable of wireless communication with the wireless communication terminal.
請求項2に記載のエレベーターの情報通信システムにおいて、
前記無線通信端末から発報される前記操作情報は、作業開始情報と作業終了情報とを含み、前記監視センタの前記一般発報判別処理部は、前記作業開始情報を受信したか否か判別し、前記作業開始情報を受信したと判別したときから前記作業終了情報を受信するまでの間、前記一般発報情報の前記記憶部への記憶処理を阻止するものから成ることを特徴とするエレベーターの情報通信システム。
In the information communication system of the elevator according to claim 2,
The operation information issued from the wireless communication terminal includes work start information and work end information, and the general alert determination processing unit of the monitoring center determines whether the work start information has been received. The elevator is configured to prevent storage processing of the general notification information in the storage unit from when it is determined that the work start information is received until the work end information is received. Information communication system.
請求項3に記載のエレベーターの情報通信システムにおいて、
前記無線通信端末から発報される前記操作情報は、作業終了予想時間を含み、
前記監視センタの前記処理装置は、前記作業開始情報を受信したときからの時間を計測する時間計測部と、前記時間計測部によって計測された時間が、前記作業終了予想時間に至ったか否か判別する終了時間判別部とを有し、
前記処理装置は、前記終了時間判別部で前記時間計測部が計測した時間が前記作業終了予想時間に至ったと判別し、かつ、前記無線通信端末からの前記作業終了情報の受信が無いときに、前記無線通信端末に前記作業終了情報の発報を要求する要求信号を出力する処理を行うことを特徴とするエレベーターの情報通信システム。
In the elevator information communication system according to claim 3,
The operation information issued from the wireless communication terminal includes an expected work end time,
The processing device of the monitoring center determines a time measurement unit that measures a time from when the work start information is received, and whether or not the time measured by the time measurement unit has reached the estimated work end time And an end time determination unit that
The processing device determines that the time measured by the time measuring unit in the end time determining unit has reached the expected work end time, and when the work end information is not received from the wireless communication terminal, An elevator information communication system that performs a process of outputting a request signal for requesting the wireless communication terminal to issue the work end information.
請求項1〜4のいずれか一項に記載のエレベーターの情報通信システムにおいて、
前記監視センタの前記処理装置は、前記一般発報情報よりも危険性の高い危険発報情報を受信したか否か判別し、前記危険発報情報を受信したと判別したとき、前記危険発報情報を前記記憶部に記憶させる処理を行う危険発報判別処理部を有することを特徴とするエレベーターの情報通信システム。
In the information communication system of the elevator as described in any one of Claims 1-4,
The processing device of the monitoring center determines whether or not danger notification information having a higher risk than the general notification information has been received, and determines that the danger notification information has been received. An elevator information communication system comprising a danger alarm determination processing unit for performing processing for storing information in the storage unit.
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07257852A (en) * 1994-03-23 1995-10-09 Mitsubishi Denki Bill Techno Service Kk Failure sensing device for control cable characteristic of elevator
JP2006089256A (en) * 2004-09-27 2006-04-06 Toshiba Elevator Co Ltd Remote monitoring system of elevator
JP2007031018A (en) * 2005-07-22 2007-02-08 Mitsubishi Electric Building Techno Service Co Ltd Crime prevention operation device for elevator and crime prevention operation setting changing method
JP2010020375A (en) * 2008-07-08 2010-01-28 Mitsubishi Electric Building Techno Service Co Ltd Remote monitoring failure reporting alternate system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07257852A (en) * 1994-03-23 1995-10-09 Mitsubishi Denki Bill Techno Service Kk Failure sensing device for control cable characteristic of elevator
JP2006089256A (en) * 2004-09-27 2006-04-06 Toshiba Elevator Co Ltd Remote monitoring system of elevator
JP2007031018A (en) * 2005-07-22 2007-02-08 Mitsubishi Electric Building Techno Service Co Ltd Crime prevention operation device for elevator and crime prevention operation setting changing method
JP2010020375A (en) * 2008-07-08 2010-01-28 Mitsubishi Electric Building Techno Service Co Ltd Remote monitoring failure reporting alternate system

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