JP4669750B2 - Elevator equipment - Google Patents

Elevator equipment Download PDF

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JP4669750B2
JP4669750B2 JP2005195017A JP2005195017A JP4669750B2 JP 4669750 B2 JP4669750 B2 JP 4669750B2 JP 2005195017 A JP2005195017 A JP 2005195017A JP 2005195017 A JP2005195017 A JP 2005195017A JP 4669750 B2 JP4669750 B2 JP 4669750B2
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command
car
signal
setting
stop floor
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JP2007008707A (en
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久仁 庄司
伸一朗 山口
達法 高橋
雅裕 主税
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Hitachi Building Systems Co Ltd
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Hitachi Building Systems Co Ltd
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本発明は、乗かごの不停止階を設定する旨の指令や、乗かごの不停止階が設定された状態を解除する旨の指令を入力すると、その指令に従って乗かごを制御するエレベータ装置に関する。   The present invention relates to an elevator apparatus for controlling a car in accordance with a command for setting a non-stop floor of a car or a command for canceling a state in which a non-stop floor of a car is set. .

エレベータ装置としては、特許文献1に示される従来技術がある。この従来技術は、乗かごの不停止階の設定・解除の指令等、各種運転操作モードに関する指令を入力するための手動入力手段と、この手動入力手段により入力される指令を無線送信する送信手段とを含む可搬型のリモートコントロール装置と、乗かご内の操作盤に設置され、送信手段からの無線信号を受信する受信手段と、この受信手段により受信された無線信号に示される指令に応じて乗かごの制御を行う制御手段とから構成されている。送信手段の送信電波強度は、1〜1.5m離れた位置にある受信手段に送信ができる程度、すなわち、乗かご内で受信手段へ送信できる程度に設定されている。
特開平7−41259号公報
As an elevator apparatus, there exists a prior art shown by patent document 1. FIG. This prior art includes manual input means for inputting commands relating to various operation modes, such as instructions for setting / releasing the non-stop floor of the car, and transmission means for wirelessly transmitting the commands input by the manual input means. According to a command indicated in the radio signal received by the receiving means, and a receiving means for receiving a radio signal from the transmitting means. And control means for controlling the car. The transmission radio field intensity of the transmission means is set to such an extent that it can be transmitted to the reception means located 1 to 1.5 m away, that is, to the extent that it can be transmitted to the reception means in the car.
Japanese Unexamined Patent Publication No. 7-41259

前述したように、従来技術では、乗かごの不停止階の設定・解除を行うに際し、リモートコントロール装置を乗かご付近に持って行って操作しなければならない。つまり、従来技術では、乗かごの不停止階の設定・解除を行うために、エレベータに出向くのが煩わしいという問題があった。   As described above, in the prior art, when setting or canceling a non-stop floor of a car, the remote control device must be operated near the car. That is, in the prior art, there is a problem that it is troublesome to go to the elevator in order to set and release the non-stop floor of the car.

本発明は、前述の実状を考慮してなされたものであり、その目的は、乗かごの不停止階の設定・解除を、エレベータに出向かずに行うことができるエレベータ装置を提供することにある。   The present invention has been made in consideration of the above-described actual situation, and an object of the present invention is to provide an elevator apparatus that can set and release a non-stop floor of a passenger car without going to the elevator. .

〔1〕本発明は、前述の目的を達成するために、乗かごの不停止階の設定・解除の指令を入力可能な手動入力手段と、この手動入力手段により入力された指令に応じて前記乗かごを制御する制御手段とを備えたエレベータ装置において、前記手動入力手段からの指令を無線信号に変換して送信する送信手段と、前記制御手段に付設され、前記無線信号を受信する受信手段と、前記受信手段と前記送信手段の間で前記無線信号を中継する中継手段とを備え、前記中継手段には、前記乗かごの不停止階を設定した状態を解除する旨の指令を入力可能な、前記手動入力手段とは別の手動入力手段が設けられ、前記受信手段は、前記送信手段からの無線信号を正常に受信できるか否かの判定を行う判定手段を備え、前記制御手段は、前記判定手段による判定結果が、前記受信手段が前記無線信号を正常に受信できないという判定結果であるときに、前記別の手動入力手段による指令に従って、前記乗かごの不停止階を設定した状態を解除するように設定されたことを特徴とする。 [1] In order to achieve the above-mentioned object, the present invention provides a manual input means capable of inputting a command for setting / releasing a non-stop floor of a car, and the above-mentioned command according to the command input by the manual input means. In an elevator apparatus comprising a control means for controlling a car, a transmission means for converting a command from the manual input means into a radio signal and transmitting it, and a reception means attached to the control means for receiving the radio signal And relay means for relaying the radio signal between the receiving means and the transmitting means, and a command for canceling the state where the non-stop floor of the car is set can be input to the relay means In addition, manual input means different from the manual input means is provided, and the reception means includes determination means for determining whether or not a radio signal from the transmission means can be normally received, and the control means includes , By the determination means When the determination result is a determination result indicating that the receiving means cannot receive the radio signal normally, the state where the non-stop floor of the car is set is released according to a command from the other manual input means. It is characterized by being set .

このように構成した本発明では、操作者が手動入力手段を操作して乗かごの不停止階の設定・解除の指令を入力すると、送信手段がその指令を無線信号に変換して出力する。この無線信号は、中継手段により中継されて受信手段に送られ、無線信号に示された指令に応じて制御手段が乗かごの制御を行う。したがって、乗かごの不停止階の設定・解除を、エレベータに出向かずに行うことができる。また、中継手段からも、乗かごの不停止階を設定した状態の解除を指令することができる。また、別の手動入力手段による指令が有効になるときを、受信手段が送信手段からの無線信号を正常に受信できないときに、限定することができる。 In the present invention configured as described above, when the operator operates the manual input means and inputs a command for setting / releasing the non-stop floor of the car, the transmitting means converts the command into a radio signal and outputs it. This radio signal is relayed by the relay means and sent to the receiving means, and the control means controls the car in accordance with a command indicated in the radio signal. Therefore, the setting / cancellation of the non-stop floor of the car can be performed without going to the elevator. Also, it is possible to instruct the cancellation of the state where the non-stop floor of the car is set also from the relay means. Further, it is possible to limit the time when the command by another manual input means becomes valid when the receiving means cannot normally receive the radio signal from the transmitting means.

〕本発明は、〔〕記載の発明において、前記中継手段を複数備え、前記受信手段は、予め設定された優先順位に基づいて、前記複数の中継手段のうちから前記無線信号の中継に使用する中継手段を選択するように設定された特徴とする。 [2] The present invention, in the invention described [1], a plurality of the relay means, said receiving means, based on a preset priority, the relay of the radio signals from the plurality of relay means The feature is set to select the relay means to be used.

このように構成した本発明では、複数の中継手段のうちの1つと受信手段や送信手段との間の通信状態が異常な場合には、その中継手段の次に優先順位が高い中継手段を使用して、送信手段と受信手段の間で無線信号を中継することができる。これにより、送信手段から受信手段への無線信号の送信の確実性を向上させることができる。   In the present invention configured as described above, when the communication state between one of the plurality of relay means and the receiving means or transmitting means is abnormal, the relay means having the next highest priority is used after that relay means. Thus, a radio signal can be relayed between the transmission unit and the reception unit. Thereby, the certainty of transmission of the radio signal from the transmission unit to the reception unit can be improved.

前述したように、本発明によれば、乗かごの不停止階の設定・解除を、エレベータに出向かずに行うことができるので、乗かごの不停止階の設定・解除の能率の向上に貢献できる。   As described above, according to the present invention, the setting / cancellation of the non-stop floor of the car can be performed without going to the elevator, which contributes to the improvement of the efficiency of setting / releasing the non-stop floor of the car. it can.

本発明のエレベータ装置の一実施形態の構成概略について図1を用いて説明する。図1は、本発明のエレベータ装置の構成の一実施形態を示すブロック図である。この図1に示すように、本実施形態は、乗かご1およびつり合いおもり2と、これら乗かご1およびつり合いおもり2を駆動する駆動装置3と、乗かご1を制御する、すなわち駆動装置3を制御するエレベータ制御装置4とを備えている。駆動装置3やエレベータ制御装置4は、図示しないが昇降路の上方等に設けられる機械室に設置されている。   A schematic configuration of an embodiment of an elevator apparatus according to the present invention will be described with reference to FIG. FIG. 1 is a block diagram showing an embodiment of a configuration of an elevator apparatus according to the present invention. As shown in FIG. 1, in this embodiment, the car 1 and the counterweight 2, the driving device 3 that drives the car 1 and the counterweight 2, and the car 1, that is, the driving device 3 is controlled. And an elevator control device 4 to be controlled. Although not shown, the drive device 3 and the elevator control device 4 are installed in a machine room provided above the hoistway.

また、本実施形態は、乗かご1やエレベータ制御装置4が設けられる建物とは別の建物に設けられる操作装置5を備えている。この操作装置5は、乗かご1の不停止階の設定・解除の指令を入力可能な手動入力手段を備えている。この手動入力手段は、例えば、特定階を乗かご1が停止しない不停止階に設定する旨の指令に相当する不停止階設定指令信号を発生する接点と、乗かご1の不停止階を設定した状態を解除する旨の指令に相当する解除指令信号を発生する接点とに切換可能に構成された設定切換スイッチ5aからなる。   Moreover, this embodiment is provided with the operating device 5 provided in a building different from the building in which the car 1 and the elevator control device 4 are provided. The operating device 5 includes manual input means capable of inputting a command for setting / releasing the non-stop floor of the car 1. This manual input means sets, for example, a contact point for generating a non-stop floor setting command signal corresponding to a command to set a specific floor to a non-stop floor at which the car 1 does not stop, and a non-stop floor of the car 1 It comprises a setting change-over switch 5a configured to be switchable to a contact that generates a release command signal corresponding to a command for canceling the completed state.

また、操作装置5は、通信器5bを備えている。この通信器5bは、設定切換スイッチ5aにおいて発生した不停止階設定指令信号や解除指令信号と、操作装置5のアドレス信号とを無線信号に変換して出力する送信手段として機能するとともに、外部からの無線信号を受信して復調する受信手段としても機能する。   The operating device 5 includes a communication device 5b. This communicator 5b functions as a transmission means for converting the non-stop floor setting command signal and the release command signal generated in the setting changeover switch 5a and the address signal of the operating device 5 into a radio signal and outputting it from the outside. It also functions as receiving means for receiving and demodulating the wireless signal.

また、操作装置5は、表示装置5cを備えている。この表示装置5cは、複数のLEDから構成してある。それらの複数のLEDのうちには、外部との通信準備が完了したことを点灯して報知するLED(以下「準備完了LED」という)と、乗かご1の不停止階が設定された状態であることを点灯して報知するとともに乗かご1の不停止階の設定が解除された状態であることを消灯して報知するLED(以下「設定状態LED」という)と、通信エラーが発生したことを点灯して報知するLED(以下「エラーLED」という)とが含まれている。   The operation device 5 includes a display device 5c. The display device 5c is composed of a plurality of LEDs. Among the plurality of LEDs, an LED for lighting and notifying that preparation for communication with the outside is completed (hereinafter referred to as “ready LED”) and a non-stop floor of the car 1 are set. An LED that turns on and notifies that there is a setting, and that the setting of the non-stop floor of the car 1 is released and notifies that it is off (hereinafter referred to as “setting state LED”) and that a communication error has occurred. LED which lights up and notifies (hereinafter referred to as “error LED”).

また、本実施形態は、エレベータ制御装置4に付設され、このエレベータ制御装置4に指令信号を出力する司令装置6を備えている。この司令装置6は、エレベータ制御装置4と信号線を介して接続された入出力装置6aを備えている。この入出力装置6aは、エレベータ制御装置4への指令信号の出力と、エレベータ制御装置4からの状態信号、すなわち、乗かご1の不停止階が設定された状態を示す不停止階設定状態信号や、乗かご1の不停止階の設定が解除された状態を示す解除状態信号の司令装置6への入力とを行う入出力装置6aを備えている。また、司令装置6は、通信器6bを備えている。この通信器6bは、入出力装置6aにより入力された不停止階設定状態信号や解除状態信号と、司令装置6のアドレス信号とを、無線信号に変換して外部に出力する送信手段として機能するとともに、外部からの無線信号を受信して復調する受信手段としても機能する。 In addition, the present embodiment includes a command device 6 that is attached to the elevator control device 4 and outputs a command signal to the elevator control device 4. The command device 6 includes an input / output device 6a connected to the elevator control device 4 through a signal line. The output device 6a is an output command signal to the elevator controller 4, the state signal from the elevator control device 4, i.e., multiplication and non-stop floor setting state showing a state of non-stop floors is set in the car 1 There is provided an input / output device 6a for inputting a signal and a release state signal indicating a state where the setting of the non-stop floor of the car 1 is released to the commanding device 6. The command device 6 includes a communication device 6b. The communicator 6b functions as a transmission unit that converts the non-stop floor setting state signal and the release state signal input by the input / output device 6a and the address signal of the commanding device 6 into a radio signal and outputs the signal to the outside. At the same time, it also functions as receiving means for receiving and demodulating external radio signals.

また、本実施形態は、操作装置5の通信器5bと司令装置6の通信器6bとの間で、無線信号を中継する中継手段、例えば第1〜第4中継器7〜10を備えている。これらの第1〜第4中継器7〜10は、操作装置5が設けられる建物や、司令装置6が設けられる建物とは別の4棟の建物(図示しない)のそれぞれに設けられる。また、第1〜第4中継器7〜10は、それぞれが単独で操作装置5と司令装置6との間で無線信号を中継できる位置に配置されている。司令装置6および操作装置5は、第1〜第4中継器7〜10のうちのどれを使用して通信を行うかを、第1〜第4中継器7〜10のそれぞれとの通信状態と、予め設定された優先順位とに基づいて決定するようになっている。   Moreover, this embodiment is provided with the relay means which relays a radio signal between the communication apparatus 5b of the operating device 5, and the communication apparatus 6b of the command apparatus 6, for example, the 1st-4th repeaters 7-10. . These first to fourth repeaters 7 to 10 are provided in each of four buildings (not shown) different from the building in which the operation device 5 is provided and the building in which the command device 6 is provided. Moreover, the 1st-4th repeaters 7-10 are each arrange | positioned in the position which can relay a radio signal between the operating device 5 and the commanding apparatus 6 independently. The command device 6 and the operation device 5 determine which one of the first to fourth repeaters 7 to 10 is used for communication with each of the first to fourth repeaters 7 to 10. The determination is made based on a preset priority order.

また、第1〜第4中継器7〜10のそれぞれは、乗かご1の不停止階を設定した状態を解除する旨の指令を入力するための、前記設定切換スイッチ5aとは別の手動入力手段、すなわち解除スイッチ7a〜10aのそれぞれを備えている。   Further, each of the first to fourth repeaters 7 to 10 is a manual input different from the setting changeover switch 5a for inputting a command for canceling the state where the non-stop floor of the car 1 is set. Means, that is, release switches 7a to 10a are provided.

また、司令装置6の通信器6bと第1〜第4中継器7〜10のそれぞれとは、定期的、例えば30分間隔でアドレス信号の交信を行うようになっている。また、操作装置5の通信器5bと司令装置6の通信器6bとは、第1〜第4中継器7〜10のうちの1つを介して、定期的、例えば30分間隔でアドレス信号の交信を行うようになっている。   Further, each of the communication device 6b and the first to fourth repeaters 7 to 10 of the commanding device 6 communicates address signals periodically, for example, at intervals of 30 minutes. Further, the communication device 5b of the operation device 5 and the communication device 6b of the commanding device 6 are configured to transmit the address signal periodically, for example, every 30 minutes, via one of the first to fourth repeaters 7 to 10. It is supposed to communicate.

また、司令装置6は、操作装置5の通信器5bからの無線信号を、自身の通信器6bにより正常に受信できるか否かの判定を行う判定手段として機能するように設定されている。そして、この判定手段による判定結果が、通信器6bが操作装置5の通信器5bからの無線信号を正常に受信できないという判定結果であるときには、第1〜第4中継器7〜10のそれぞれとの通信状態と、予め設定された優先順位とに基づいて、第1〜第4中継器7〜10のうちの1つを選択し、選択した中継器に対して解除許可信号を通信器6bにより送信するように設定されている。第1〜第4中継器7〜10のうちから選択された中継器は、司令装置6の通信器6bからの解除許可信号を受信すると、解除スイッチが発生させる解除指令信号と、アドレス信号とをパッケージし、無線信号に変換して送信できる状態に設定されるようになっている。   In addition, the commanding device 6 is set to function as a determination unit that determines whether or not the wireless signal from the communication device 5b of the operation device 5 can be normally received by the communication device 6b. And when the determination result by this determination means is a determination result that the communication device 6b cannot normally receive the radio signal from the communication device 5b of the controller device 5, each of the first to fourth repeaters 7 to 10 Based on the communication state of the first and the preset priority, one of the first to fourth repeaters 7 to 10 is selected, and a release permission signal is transmitted to the selected repeater by the communication device 6b. It is set to send. When the repeater selected from the first to fourth repeaters 7 to 10 receives the release permission signal from the communication device 6b of the command device 6, the release command signal generated by the release switch and the address signal are output. It is set in a state where it can be packaged, converted into a radio signal and transmitted.

なお、操作装置5の通信器5bからの無線信号を司令装置6の通信器6bが正常に受信できない状態とは、タイムアウトや異常データが原因で、所定時間、例えば1時間、正常な受信を行えない状態である。   The state in which the communication device 6b of the commanding device 6 cannot normally receive the radio signal from the communication device 5b of the controller device 5 means that normal reception can be performed for a predetermined time, for example, 1 hour, due to time-out or abnormal data. There is no state.

このように構成した本実施形態の動作について次の〔1〕,〔2〕で説明する。   The operation of the present embodiment configured as described above will be described in the following [1] and [2].

〔1〕操作装置の設定切換スイッチによる不停止階の設定・解除
図2は、図1に示す操作装置の設定切換スイッチによって乗かごの不停止階の設定・解除を行う際の動作手順を示すフローチャート、図3は、図2の続きを示すフローチャートである。
[1] Setting / canceling of non-stop floor by setting switch of operation device FIG. 2 shows an operation procedure when setting / canceling the non-stop floor of the car by using the setting switch of operation device shown in FIG. FIG. 3 is a flowchart showing the continuation of FIG.

図2に示すように、はじめに、作業者は、司令装置6、第1〜第4中継器7〜10、操作装置5のそれぞれにツールパソコンをシリアル接続して、司令装置6のアドレス、第1〜第4中継器7〜10のアドレス、操作装置5のアドレスを入力する。さらに、司令装置6と操作装置5には、中継器として使用する第1〜第4中継器7〜10の優先順位を入力する。これにより、司令装置6、第1〜第4中継器7〜10および操作装置5は、それぞれのアドレスを登録し、さらに、司令装置6と操作装置5は、中継器として使用する第1〜第4中継器7〜10の優先順位を登録する(手順A1)。   As shown in FIG. 2, first, an operator serially connects a tool personal computer to each of the command device 6, the first to fourth repeaters 7 to 10, and the operation device 5, and the address of the command device 6, the first -The address of the 4th repeaters 7-10 and the address of the operating device 5 are input. Furthermore, the priority order of the 1st-4th repeaters 7-10 used as a repeater is input into the command apparatus 6 and the operation apparatus 5. FIG. Thereby, the command device 6, the 1st-4th repeaters 7-10 and the operation device 5 register each address, and also the command device 6 and the operation device 5 use the 1st-1st used as a repeater. The priority order of the 4 repeaters 7 to 10 is registered (procedure A1).

登録完後、司令装置6、操作装置5および第1〜第4中継器7〜10のすべてが起動すると、これらの間に無線ネットワークが構築される(手順A2)。   After completion of registration, when all of the command device 6, the operation device 5, and the first to fourth repeaters 7 to 10 are activated, a wireless network is established between them (procedure A2).

このようにして無線ネットワークが構築されると、操作装置5は、表示装置5cの準備完了LEDを点灯させて(手順A3)、司令装置6と通信準備が完了したことを、操作者に報知する。   When the wireless network is constructed in this way, the operation device 5 turns on the ready LED of the display device 5c (procedure A3) to notify the operator that communication preparation with the command device 6 is completed. .

操作者は、表示装置5cの準備完了LEDが点灯したのを確認したのち、設定切換スイッチ5aの接点を、乗かご1の不停止階の設定を指令する側の接点や、乗かご1の不停止階の設定の解除を指令する側の接点に切換える。これにより、設定切換スイッチ5aは、不停止階設定指令信号や解除指令信号を発生させる(手順A4)。   After confirming that the ready LED of the display device 5c is lit, the operator sets the contact point of the setting changeover switch 5a to the contact point for instructing the setting of the non-stop floor of the car 1 or the car 1 Switch to the contact on the commanding side to release the stop floor setting. Thereby, the setting changeover switch 5a generates a non-stop floor setting command signal and a release command signal (procedure A4).

これに伴い、操作装置5の通信器5bは、不停止階設定指令信号や解除指令信号と、操作装置5のアドレス信号とをパッケージし、無線信号に変換して出力する(手順A5)。この無線信号は、第1〜第4中継器7〜10のうちからそのとき選択されているもの、例えば第1中継器7aの中継により、司令装置6に送信される(手順A6)。   Along with this, the communication device 5b of the controller device 5 packages the non-stop floor setting command signal or the release command signal and the address signal of the controller device 5, converts it into a radio signal, and outputs it (procedure A5). This radio signal is transmitted to the commanding device 6 by the relay selected by the first repeater 7a, for example, one selected from the first to fourth repeaters 7 to 10 (procedure A6).

司令装置6は、操作装置5からの無線信号を通信器6bにより受信して復調し、アドレス信号と、不停止階設定指令信号や解除指令信号とを得る。そして、今回得たアドレス信号に示されるアドレスと、前述の手順A1で登録した操作装置5のアドレスとが一致するか否かの判定を行う(手順A7)。これらのアドレスが一致すると判定した場合、すなわち、指令信号の送信元が操作装置5であることが確認できた場合、図3に示すように、今回得た不停止階設定指令信号や解除指令信号を、入出力装置6aからエレベータ制御装置4へ出力する(手順A7→A8)。   The command device 6 receives and demodulates the radio signal from the operation device 5 by the communication device 6b, and obtains an address signal, a non-stop floor setting command signal, and a release command signal. Then, it is determined whether or not the address indicated in the address signal obtained this time matches the address of the controller device 5 registered in the above-described procedure A1 (procedure A7). When it is determined that these addresses match, that is, when it is confirmed that the command signal is transmitted from the controller device 5, as shown in FIG. 3, the non-stop floor setting command signal and the release command signal obtained this time Is output from the input / output device 6a to the elevator control device 4 (procedure A7 → A8).

不停止階設定指令信号や解除指令信号を入力したエレベータ制御装置4は、その指令信号に従って特定階を乗かご1の不停止階として設定する処理、または、乗かご1の不停止階の設定を解除する処理を行い、その処理により設定したエレベータの状態に相当する信号、すなわち、乗かご1の不停止階を設定した状態であることを示す不停止階設定状態信号や、乗かご1の不停止階の設定を解除した状態であることを示す解除状態信号を、司令装置6の入出力装置6aへ出力する(手順A9)。   The elevator controller 4 to which the non-stop floor setting command signal or the release command signal is input performs processing for setting a specific floor as a non-stop floor of the car 1 according to the command signal, or setting of the non-stop floor of the car 1 A signal corresponding to the state of the elevator set by the processing, that is, a non-stop floor setting state signal indicating that the non-stop floor of the car 1 is set, A release state signal indicating that the setting of the stop floor has been released is output to the input / output device 6a of the commanding device 6 (procedure A9).

不停止階設定状態信号や解除状態信号を入力した司令装置6は、通信器6bにより、その状態信号と、アドレス信号とをパッケージし、無線信号に変換して出力する(手順A10)。この無線信号は、例えば第1中継器7により中継されて、操作装置5に送信される(手順A11)。   The commanding device 6 to which the non-stop floor setting state signal or the release state signal is input packages the state signal and the address signal with the communication device 6b, converts them into radio signals, and outputs them (procedure A10). This wireless signal is relayed by, for example, the first repeater 7 and transmitted to the controller device 5 (procedure A11).

操作装置5は、司令装置6からの無線信号を通信器5bにより受信して復調し、アドレス信号と不停止階設定状態信号や解除状態信号とを得る。そして、今回得たアドレス信号に示されるアドレスと、前述の手順A1で登録した司令装置6のアドレスとが一致するか否かの判定を行う(手順A12)。これらのアドレスが一致すると判定した場合、すなわち、状態信号の送信元が司令装置6であることが確認できた場合、表示装置5cの設定状態LEDを点灯または消灯させて、エレベータの設定状態が、乗かご1の不停止階を設定した状態であることを、または、乗かご1の不停止階の設定を解除した状態であることを、操作者に報知し、処理を終了する(手順A12→A13→エンド)。   The operating device 5 receives and demodulates the radio signal from the commanding device 6 by the communication device 5b, and obtains an address signal, a non-stop floor setting state signal, and a release state signal. Then, it is determined whether or not the address indicated in the address signal obtained this time matches the address of the commanding device 6 registered in the above-described procedure A1 (procedure A12). When it is determined that these addresses match, that is, when it is confirmed that the transmission source of the status signal is the commanding device 6, the setting status LED of the display device 5c is turned on or off, and the setting status of the elevator is The operator is informed that the non-stop floor of the car 1 has been set, or that the non-stop floor of the car 1 has been set, and the process is terminated (procedure A12 → A13 → End).

なお、前述の手順A7において、司令装置6は、操作装置5からの無線信号から得たアドレスと、前述の手順A1で登録した操作装置5のアドレスとが一致しないと判定した場合、すなわち、指令信号の送信元が操作装置5であることが確認できなかった場合、操作装置5への返信を行わない。この場合、操作装置5は、表示装置5cのエラーLEDを点灯させる(手順A7→A14→エンド)。   In the above-described procedure A7, the commanding device 6 determines that the address obtained from the radio signal from the controller device 5 and the address of the controller device 5 registered in the procedure A1 do not match, that is, the command When it is not possible to confirm that the signal transmission source is the controller device 5, a reply to the controller device 5 is not performed. In this case, the controller device 5 turns on the error LED of the display device 5c (procedure A7 → A14 → end).

また、前述の手順A12において、操作装置5は、司令装置6からの無線信号から得たアドレスと、前述の手順A1で登録した司令装置6のアドレスとが一致しないと判定した場合も、すなわち、状態信号の送信元が司令装置6であることが確認できなかった場合も、表示装置5cのエラーLEDを点灯させ、処理を終了する(手順A12→A14→エンド)。   Further, in the above-described procedure A12, the controller device 5 also determines that the address obtained from the radio signal from the command device 6 does not match the address of the command device 6 registered in the procedure A1, that is, Even when it cannot be confirmed that the transmission source of the status signal is the commanding device 6, the error LED of the display device 5c is turned on, and the process is terminated (procedure A12 → A14 → end).

〔2〕中継器の解除スイッチによる不停止階の設定の解除
図4は、図1に示す中継器の解除スイッチによって乗かごの不停止階の設定を解除する際の動作手順を示すフローチャート、図5は、図4の続きを示すフローチャートである。
[2] Cancellation of Non-Stop Floor Setting by Repeater Cancel Switch FIG. 4 is a flowchart showing an operation procedure when canceling the non-stop floor setting of the car by the relay cancel switch shown in FIG. FIG. 5 is a flowchart showing the continuation of FIG.

図4に示すように、操作装置5は、30分間隔で、そのときの第1〜第4中継器7〜10のそれぞれとの通信状態と、予め設定された優先順位とに基づいて、第1〜第4中継器7〜10のうちの1つを選択する。そして、自身のアドレスを示す無線信号を、選択した中継器により中継させて、司令装置6に送信する(手順B1)。   As shown in FIG. 4, the controller device 5 is based on the communication status with each of the first to fourth repeaters 7 to 10 at that time and the preset priority order at an interval of 30 minutes. One of the first to fourth repeaters 7 to 10 is selected. Then, a radio signal indicating its own address is relayed by the selected repeater and transmitted to the commanding device 6 (procedure B1).

一方、司令装置6は、30分間隔で、操作装置5からのアドレスを示す無線信号が正常に受信できる否かの判定を行う(手順B2)。そして、操作装置5からの無線信号を正常に受信できたと判定した場合、処理を終了する(手順B2→エンド)。 On the other hand, the commanding device 6 determines whether or not a radio signal indicating an address from the operating device 5 can be normally received at an interval of 30 minutes (procedure B2). If it is determined that the radio signal from the controller device 5 has been received normally, the process ends (procedure B2 → end).

しかし、タイムアウトや異常データが原因でアドレスが読込めずに1時間が経過した場合、つまり、操作装置5からの無線信号を正常に受信できなかったと判定した場合、そのときの第1〜第4中継器7〜10のそれぞれとの通信状態と、予め設定された優先順位に基づいて、第1〜第4中継器7〜10のうちの1つ、例えば第1中継器7を、乗かご1の不停止階の設定の解除を許可する中継器として選択し登録する(手順B2→B3)。そして、今回選択した第1中継器7に解除許可信号を送信する(手順B4)。   However, when one hour has passed since the address could not be read due to time-out or abnormal data, that is, when it was determined that the wireless signal from the controller device 5 could not be received normally, the first to fourth at that time Based on the communication state with each of the repeaters 7 to 10 and a preset priority, one of the first to fourth repeaters 7 to 10, for example, the first repeater 7 is connected to the car 1. Is selected and registered as a repeater that permits the cancellation of the setting of the non-stop floor (step B2 → B3). And a cancellation | release permission signal is transmitted to the 1st repeater 7 selected this time (procedure B4).

司令装置6からの解除許可信号を受信した第1中継器7は、解除スイッチ7aが発生させる解除指令信号を無線信号に変換して司令装置6に送信できる状態になる(手順B5)。   The first repeater 7 that has received the release permission signal from the commanding device 6 is in a state in which the release command signal generated by the release switch 7a can be converted into a radio signal and transmitted to the commanding device 6 (procedure B5).

このように設定された状態で、作業者が第1中継器7の解除スイッチ7aをオンして解除指令信号が発生すると(手順B6)、第1中継器7は、解除指令信号とアドレス信号とをパッケージし、無線信号に変換して司令装置6に送信する(手順B7)。   When the operator turns on the release switch 7a of the first repeater 7 and generates a release command signal in the state set in this way (procedure B6), the first repeater 7 receives the release command signal, the address signal, Is converted into a radio signal and transmitted to the commanding device 6 (procedure B7).

司令装置6は、第1中継器7からの無線信号を通信器6bにより受信し復調し、解除指令信号とアドレス信号とを得る。そして、今回得たアドレス信号に示されるアドレスと、手順B3において選択した第1中継器7のアドレスとが一致するか否かの判定を行う(手順B8)。これらのアドレスが一致した場合、つまり、解除指令信号の送信元が、今回乗かご1の不停止階の設定の解除を許可する中継器として選択した第1中継器7であることが確認できた場合、解除指令信号を入出力装置6aからエレベータ制御装置4へ出力し、処理を終了する(手順B9→エンド)。   The commanding device 6 receives and demodulates the radio signal from the first repeater 7 by the communication device 6b, and obtains a release command signal and an address signal. Then, it is determined whether the address indicated in the address signal obtained this time matches the address of the first repeater 7 selected in the procedure B3 (procedure B8). If these addresses match, that is, it can be confirmed that the source of the release command signal is the first repeater 7 selected as the repeater that permits the release of the setting of the non-stop floor of the car 1 this time. In this case, a release command signal is output from the input / output device 6a to the elevator control device 4, and the processing is terminated (procedure B9 → end).

本実施形態によれば次の効果を得られる。   According to this embodiment, the following effects can be obtained.

本実施形態は、操作者が操作装置5の設定切換スイッチ5aを操作して不停止階設定指令信号や解除指令信号を発生させると、その指令信号が通信器5bから無線出力され、第1〜第4中継器7〜10のうちの1つにより中継されて、司令装置6の通信器6bに受信される。したがって、乗かご1の不停止階の設定・解除を、乗かごに出向かずに行うことができ、乗かご1の不停止階の設定・解除の能率の向上に貢献できる。   In the present embodiment, when an operator operates the setting changeover switch 5a of the controller device 5 to generate a non-stop floor setting command signal or a release command signal, the command signal is wirelessly output from the communication device 5b. It is relayed by one of the fourth repeaters 7 to 10 and received by the communication device 6 b of the commanding device 6. Therefore, the setting / cancellation of the non-stop floor of the car 1 can be performed without going to the car, which can contribute to the improvement of the efficiency of setting / cancelling the non-stop floor of the car 1.

また、本実施形態では、操作装置5の設定切換スイッチ5aとは別に、第1〜第4中継器7〜10のそれぞれに解除スイッチ7a〜10aのそれぞれが設けられているので、第1〜第4中継器7〜10のそれぞれからも乗かご1の不停止階の設定の解除を指令することができる。   Moreover, in this embodiment, since each of the release switches 7a to 10a is provided in each of the first to fourth repeaters 7 to 10 separately from the setting changeover switch 5a of the operation device 5, the first to first switches The cancellation of the setting of the non-stop floor of the car 1 can be commanded from each of the four repeaters 7 to 10.

また、本実施形態では、司令装置6は、自身の通信器6bが操作装置5の通信器5bからの無線信号を正常に受信できるか否かの判定を行う判定手段として機能し、この判定手段による判定結果が、通信器6bが操作装置5の通信器5bからの無線信号を正常に受信できないという判定結果であるときに、解除スイッチ7a〜10aのうちの1つによる解除指令信号に従って、乗かご1の不停止階の設定を解除するように設定されている。これにより、第1〜第4中継器7〜10の解除スイッチによる指令が有効になるときを、司令装置6の通信器6bが操作装置5の通信器5bからの無線信号を正常に受信できないときに、限定することができる。   In the present embodiment, the commanding device 6 functions as a determination unit that determines whether or not its own communication device 6b can normally receive a radio signal from the communication device 5b of the operation device 5, and this determination device. When the determination result by is a determination result that the communication device 6b cannot normally receive the radio signal from the communication device 5b of the controller device 5, the multiplication is performed according to the release command signal from one of the release switches 7a to 10a. It is set to cancel the setting of the non-stop floor of the car 1. Thereby, when the command by the release switch of the first to fourth repeaters 7 to 10 becomes valid, the communication device 6b of the commanding device 6 cannot normally receive the radio signal from the communication device 5b of the operating device 5. It can be limited to.

また、本実施形態は、複数の中継手段として第1〜第4中継器7〜10を備え、予め設定された優先順位に基づいて、第1〜第4中継器7〜10のうちから無線信号の中継に使用する中継器を選択するように設定されている。これにより、第1〜第4中継器7〜10のうちの1つと司令装置6の通信器6bや操作装置5の通信器5bとの間の通信状態が異常な場合には、その中継器の次に優先順位が高い中継器を使用して、司令装置6の通信器6bと操作装置5の通信器5bとの間の無線信号を中継することができる。したがって、司令装置6の通信器6bと操作装置5の通信器5bとの間における無線信号の送受信の確実性を向上させることができる。   Moreover, this embodiment is provided with the 1st-4th repeaters 7-10 as a some relay means, and it is a radio signal from the 1st-4th repeaters 7-10 based on the preset priority. It is set to select a repeater to be used for relaying. Thereby, when the communication state between one of the first to fourth repeaters 7 to 10 and the communication device 6b of the command device 6 or the communication device 5b of the operation device 5 is abnormal, the relay device Next, a radio signal between the communicator 6b of the commanding device 6 and the communicator 5b of the operating device 5 can be relayed using a repeater with the highest priority. Therefore, it is possible to improve the reliability of transmission / reception of radio signals between the communication device 6b of the command device 6 and the communication device 5b of the operation device 5.

なお、本実施形態は、1つの中継器が1つの中継手段を構成している例である。つまり、第1〜第4中継器7〜10のそれぞれが1つの中継手段を構成している例であるが、本発明はこれに限るものではなく、複数の中継器により1つの中継手段を構成しているものであってもよい。   This embodiment is an example in which one repeater constitutes one relay means. That is, each of the first to fourth repeaters 7 to 10 is an example in which one relay unit is configured, but the present invention is not limited to this, and one relay unit is configured by a plurality of relay units. It may be what you are doing.

本発明のエレベータ装置の一実施形態を示すブロック図である。It is a block diagram showing one embodiment of the elevator apparatus of the present invention. 図1に示す操作装置の設定切換スイッチによって乗かごの不停止階の設定・解除を行う際の動作手順を示すフローチャートである。It is a flowchart which shows the operation | movement procedure at the time of setting / canceling the non-stop floor of a passenger car by the setting changeover switch of the operating device shown in FIG. 図2の続きを示すフローチャートである。3 is a flowchart showing a continuation of FIG. 図1に示す中継器の解除スイッチによって乗かごの不停止階の設定を解除する際の動作手順を示すフローチャートである。It is a flowchart which shows the operation | movement procedure at the time of canceling | releasing the setting of the non-stop floor of a cage | basket | car with the cancellation | release switch of the repeater shown in FIG. 図4の続きを示すフローチャートである。5 is a flowchart showing a continuation of FIG.

符号の説明Explanation of symbols

1 乗かご
2 つり合いおもり
3 駆動装置
4 エレベータ制御装置(制御手段)
5 操作装置
5a 設定切換スイッチ(手動入力手段)
5b 通信器(送信手段)
5c 表示装置
6 司令装置
6a 入出力装置
6b 通信器(受信手段)
7 第1中継器(中継手段)
7a 解除スイッチ(別の手動入力手段)
8 第2中継器(中継手段)
8a 解除スイッチ(別の手動入力手段)
9 第3中継器(中継手段)
9a 解除スイッチ(別の手動入力手段)
10 第4中継器(中継手段)
10a 解除スイッチ(別の手動入力手段)
DESCRIPTION OF SYMBOLS 1 Passenger car 2 Counterweight 3 Drive apparatus 4 Elevator control apparatus (control means)
5 Operation device 5a Setting changeover switch (manual input means)
5b Communication device (transmission means)
5c Display device 6 Commander device 6a Input / output device 6b Communication device (reception means)
7 First repeater (relay means)
7a Release switch (another manual input means)
8 Second repeater (relay means)
8a Release switch (another manual input means)
9 Third repeater (relay means)
9a Release switch (another manual input means)
10 4th repeater (relay means)
10a Release switch (another manual input means)

Claims (2)

乗かごの不停止階の設定・解除の指令を入力可能な手動入力手段と、この手動入力手段により入力された指令に応じて前記乗かごを制御する制御手段とを備えたエレベータ装置において、
前記手動入力手段からの指令を無線信号に変換して送信する送信手段と、前記制御手段に付設され、前記無線信号を受信する受信手段と、前記受信手段と前記送信手段の間で前記無線信号を中継する中継手段とを備え、
前記中継手段には、前記乗かごの不停止階を設定した状態を解除する旨の指令を入力可能な、前記手動入力手段とは別の手動入力手段が設けられ、
前記受信手段は、前記送信手段からの無線信号を正常に受信できるか否かの判定を行う判定手段を備え、
前記制御手段は、前記判定手段による判定結果が、前記受信手段が前記無線信号を正常に受信できないという判定結果であるときに、前記別の手動入力手段による指令に従って、前記乗かごの不停止階を設定した状態を解除するように設定された
ことを特徴とするエレベータ装置。
In an elevator apparatus comprising a manual input means capable of inputting a command for setting / releasing a non-stop floor of a car and a control means for controlling the car according to the command input by the manual input means,
Transmitting means for converting a command from the manual input means into a radio signal and transmitting it, receiving means attached to the control means for receiving the radio signal, and the radio signal between the receiving means and the transmitting means And relay means for relaying,
The relay means is provided with a manual input means different from the manual input means capable of inputting a command for canceling the state where the non-stop floor of the car is set,
The receiving unit includes a determining unit that determines whether or not the wireless signal from the transmitting unit can be normally received;
The control means, when the determination result by the determination means is a determination result that the reception means cannot receive the radio signal normally, according to a command from the other manual input means, elevator apparatus according to claim set <br/> possible to release the state of setting the.
請求項1記載の発明において、
前記中継手段を複数備え、
前記受信手段は、予め設定された優先順位に基づいて、前記複数の中継手段のうちから前記無線信号の中継に使用する中継手段を選択するように設定された
ことを特徴とするエレベータ装置。
In the invention of claim 1,
A plurality of relay means;
The reception unit is set to select a relay unit to be used for relaying the radio signal from the plurality of relay units based on a preset priority order. Elevator device.
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