JPH061559A - Operation device for elevator - Google Patents
Operation device for elevatorInfo
- Publication number
- JPH061559A JPH061559A JP18292392A JP18292392A JPH061559A JP H061559 A JPH061559 A JP H061559A JP 18292392 A JP18292392 A JP 18292392A JP 18292392 A JP18292392 A JP 18292392A JP H061559 A JPH061559 A JP H061559A
- Authority
- JP
- Japan
- Prior art keywords
- car
- traveling
- call
- response
- detection means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明はエレベーターが応答す
べき呼びに停止できなくなったとき、バックアップ運転
する装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for backup operation when an elevator cannot stop at a call to be answered.
【０００２】[0002]
【従来の技術】エレベーターは、乗場ボタンで登録され
た乗場呼び、及び行先ボタンで登録されたかご呼びに対
して、かごが順次応答して停止して戸開し、一定の戸開
放時間が経過すると戸閉し、次に応答すべき呼びに向か
って出発するように運転される。しかし、かごが呼びに
応答して停止して、次に応答すべき呼びがあっても、何
らかの原因により走行できないときがある。このような
ときは、特に処置をしないようにするか、又は積極的に
故障と見なして、乗場呼びへの応答をしないようにす
る。つまり乗場呼びの管理から除外するようにしてい
る。2. Description of the Related Art In an elevator, a car sequentially responds to a landing call registered with a landing button and a car call registered with a destination button, and the car stops to open the door, and a certain door opening time elapses. Then, the door is closed and the driver is driven to leave for the next call to be answered. However, even if the car stops in response to a call and there is a call to be answered next, there are times when the car cannot travel due to some reason. In such a case, no special measures are taken or the failure is positively considered so that the hall call is not answered. In other words, they are excluded from the management of hall calls.
【０００３】[0003]
【発明が解決しようとする課題】上記のような従来のエ
レベーターの運転装置において、かごが呼びに応答して
停止して、次に応答すべき呼びに走行できないとき、時
に処置をしないようにしたものでは、走行不能の原因に
より支障が生じる。すなわち、荷物の搬入等で戸閉を阻
止しているときであれば、荷物の搬入が終了すれば戸閉
可能であり、かごは走行できるので支障は生じない。し
かし、故障等で走行不能なときは、他階の待客は長時間
待たされるという問題点がある。In the conventional elevator driving apparatus as described above, when the car stops in response to a call and cannot travel to the next call to be answered, no treatment is sometimes performed. In the case of a thing, trouble occurs due to the cause of being unable to run. That is, if the door is blocked by loading the luggage, the door can be closed when the loading of the luggage is completed, and the car can run, so there is no problem. However, when traveling is impossible due to a breakdown or the like, there is a problem that waiting passengers on other floors are kept waiting for a long time.
【０００４】一方、かごが乗場呼びの管理から除外する
ようにしたものでは、ほとんどの故障に対して、以後の
乗場呼びへの応答を中止すると判断させてもよいが、い
たずら等で意図的にかごの走行を阻止させていたときな
どには、再度運転が可能であるにもかかわらず、乗場呼
びの管理から除外されているため、再度乗場呼びを操作
しなければならないという問題点がある。On the other hand, if the car is excluded from the management of the hall calls, it may be judged that the response to the hall calls after that is stopped for most of the failures, but it is intentionally mischievous. When the car is blocked from running, it is possible to drive the car again, but since it is excluded from the management of the hall call, there is a problem that the hall call must be operated again.
【０００５】この発明は上記問題点を解消するためにな
されたもので、かごが走行不能になったときでも、利用
者が使いやすく、かつ真の故障時には乗客の安全を図る
ことができるようにしたエレベーターの運転装置を提供
することを目的とする。The present invention has been made in order to solve the above-mentioned problems, and it is easy for the user to use even when the car is incapable of traveling, and it is possible to ensure the safety of passengers in the event of a true failure. It is an object of the present invention to provide an elevator driving device.
【０００６】[0006]
【課題を解決するための手段】この発明の第１の発明に
係るエレベーターの運転装置は、かごが呼びに応答して
停止したとき更に応答すべき呼びへの走行方向が設定さ
れていることが、走行方向設定検出手段で検出され、か
つかごの停止後戸開放時間が経過しても、所定時間内に
かごが走行しないことが走行不能検出手段で検出される
と、走行方向設定検出手段で検出された方向への走行指
令を強制走行指令手段により出力するようにしたもので
ある。In the elevator operating apparatus according to the first aspect of the present invention, when the car stops in response to a call, the traveling direction to the call to which the car should further respond is set. If the traveling-disabling detecting means detects that the car does not travel within the predetermined time even after the car is stopped and the door open time has elapsed after the car is stopped, the traveling-direction setting detecting means detects The travel command in the detected direction is output by the forced travel command means.
【０００７】また、第２の発明に係るエレベーターの運
転装置は、かごが呼びに応答して停止したとき更に応答
すべき呼びへの走行方向が設定されていることが、走行
方向設定検出手段で検出され、かつかごの停止後、戸開
放時間が経過しても、第１の所定時間内にかごが走行し
ないことが第１走行不能検出手段で検出されると、走行
方向設定検出手段で検出された方向への走行指令を強制
走行指令手段により出力し、この状態で第１の所定時間
よりも長い第２の所定時間内に走行しないことが第２走
行不能検出手段で検出されると、かごの乗場呼びへの応
答を乗場呼び応答無効手段により阻止するようにしたも
のである。Further, in the elevator driving apparatus according to the second aspect of the present invention, the traveling direction to the call to which the car further responds is set when the car stops in response to the call. If the first traveling-disabling detecting means detects that the car does not travel within the first predetermined time even if the door is open after the car is stopped, the traveling direction setting detecting means detects the car. When the forced traveling command means outputs a traveling command in the specified direction, and the second traveling failure detecting means detects that the vehicle does not travel within the second predetermined time longer than the first predetermined time in this state, The response of the car to the hall call is blocked by the hall call response invalidating means.
【０００８】[0008]
【作用】この発明の第１の発明においては、かごが更に
応答すべき呼びへの走行方向が設定されており、かつ戸
開放時間経過しても所定時間内にかごが走行しないとき
は、設定された方向への走行指令を出力するようにした
ため、かごは強制走行する。In the first aspect of the present invention, when the car is set to the direction in which the car should further respond and the car does not travel within the predetermined time even after the door open time has elapsed, the setting is made. Since the running command in the specified direction is output, the car is forced to run.
【０００９】また、第２の発明においては、かごが更に
応答すべき呼びへの走行方向が設定されており、かつ戸
開放時間経過しても第１の所定時間内にかごが走行しな
いときは、設定された方向への走行指令を出力し、この
状態で第１の所定時間よりも長い第２の所定時間内に走
行しないときは、乗場呼びへの応答を阻止するようにし
たため、故障時かごは走行しない。Further, in the second aspect of the invention, when the traveling direction to the call to which the car further responds is set and the car does not travel within the first predetermined time even after the door opening time has elapsed, , When a travel command in the set direction is output and the vehicle does not travel within the second predetermined time longer than the first predetermined time in this state, the response to the hall call is blocked so that a failure occurs. The car does not run.
【００１０】[0010]
実施例１．図１〜図３はこの発明の第１及び第２の発明
の一実施例を示す図で、図１は全体構成図、図２はブロ
ック線図、図３は動作フローチャートである。Example 1. 1 to 3 are views showing an embodiment of the first and second inventions of the present invention, FIG. 1 is an overall configuration diagram, FIG. 2 is a block diagram, and FIG. 3 is an operation flowchart.
【００１１】図１において、(1)は戸開停止時に更に応
答すべき呼びへの走行方向が設定されていることを検出
する走行方向設定検出手段、(2)は第１段階での走行不
能を検出する第１走行不能検出手段、(3)は第２段階で
の走行不能を検出する第２走行不能検出手段、(4)は第
１走行不能検出手段(2)の出力により動作し上記設定方
向への走行指令を出力してかごを強制走行させる強制走
行指令手段、(5)は第２走行不能検出手段(3)の出力によ
り動作し乗場呼びへの応答を阻止する乗場呼び応答無効
手段である。In FIG. 1, (1) is a traveling direction setting detecting means for detecting that the traveling direction to the call to be further answered when the door is stopped is set, and (2) is the traveling disability in the first stage. The first traveling failure detecting means for detecting the traveling failure, (3) the second traveling failure detecting means for detecting the traveling failure in the second stage, and (4) operating by the output of the first traveling failure detecting means (2). Forced travel command means for outputting a travel command in the set direction to forcibly drive the car, (5) is operated by the output of the second travel failure detection means (3), and the hall call response is disabled to block the response to the hall call It is a means.
【００１２】図２において、(11)はマイクロコンピュー
タ（以下マイコンという）で構成された制御装置で、Ｃ
ＰＵ(11A)、ＲＯＭ(11B)、ＲＡＭ(11C)、入力回路(11D)
及び出力回路(11E)を有している。入力回路(11D)には、
かご戸が全開したとき閉成する戸全開検出接点(12)、応
答すべき呼びがあると閉成する呼び検出接点(13)、走行
すると閉成する走行検出接点(14)、かご出入口に通光さ
れた光線が遮られると閉成する光電装置動作検出接点(1
5)及びエレベーターに故障が発生すると閉成する故障検
出接点(16)が接続されている。また、出力回路(11E)に
は１〜３階の乗場ボタンに内蔵された乗場上り呼び登録
灯(17(1U))〜(17(3U))及び２〜４階の乗場ボタンに内蔵
された乗場下り呼び登録灯(17(2D))〜(17(4D))が接続さ
れている。In FIG. 2, (11) is a control device composed of a microcomputer (hereinafter referred to as a microcomputer), and C
PU (11A), ROM (11B), RAM (11C), input circuit (11D)
And an output circuit (11E). In the input circuit (11D),
Door full open detection contact (12) that closes when the car door is fully open, call detection contact (13) that closes when there is a call that should respond, running detection contact (14) that closes when the car is running, and the car door Optoelectronic device operation detection contact (1
5) and the failure detection contact (16) that closes when a failure occurs in the elevator. In addition, the output circuit (11E) was built in the hall upcoming call registration lights (17 (1U)) to (17 (3U)) and the hall buttons on the 2nd to 4th floors built in the hall buttons on the 1st to 3rd floors. The hall down call registration lights (17 (2D)) to (17 (4D)) are connected.
【００１３】次に、この実施例の動作を図３を参照して
説明する。なお、このフローチャートのプログラムは、
マイコンのＲＯＭ(11B)に格納されており、割込方式に
よって所定時間ごとに繰り返し処理されている。この実
施例では、１〜４階の建物に節された１台のエレベータ
ーのかごが２階で停止戸開し、３階の乗場上り呼びが登
録されている例によって説明する。Next, the operation of this embodiment will be described with reference to FIG. The program of this flowchart is
It is stored in the ROM (11B) of the microcomputer and is repeatedly processed every predetermined time by the interrupt method. In the present embodiment, an example will be described in which one elevator car connected to a building on the first to fourth floors has a stop door open on the second floor, and a landing call for the third floor is registered.
【００１４】ステップ(21)（走行方向設定検出手段(1)
に相当）で呼び検出接点(13)の信号を読み込み、応答す
べき呼びへの走行方向が設定されているかを判断する。
設定されていなければ処理は終了するが、この場合は３
階に呼びがあり上り方向が設定されているのでステップ
(22)へ進む。ステップ(22)で走行検出接点(14)の信号を
読み込み、周知の戸開放時間終了後に戸閉し、標準所定
時間内にかごが出発したかを判断する。かごが出発すれ
ば、処理を終了し、通常運転となる。Step (21) (traveling direction setting detecting means (1)
The signal of the call detection contact (13) is read at (corresponding to) and it is determined whether the traveling direction to the call to be answered is set.
If not set, the process ends, but in this case 3
There is a call on the floor and the up direction is set, so step
Proceed to (22). In step (22), the signal from the traveling detection contact (14) is read, and the door is closed after the well-known door opening time is over, and it is determined whether or not the car has started within the standard predetermined time. When the car departs, the process ends and normal operation is resumed.
【００１５】かごが２階に戸開停止中、光電装置がオン
故障し、光電装置動作検出接点(15)が閉成しているとす
ると、戸の安全装置が動作しているため、戸閉ができ
ず、ステップ(22)で標準所定時間内に出発しない。これ
で、ステップ(23)（第１走行不能検出手段(2)に相当）
へ進み、この状態で第１の所定時間経過するのを待つ。
そして、第１の所定時間経過したらステップ(24)（強制
走行指令手段(4)に相当）へ進み、３階の上り呼びに強
制走行させるため、戸閉指令と強制走行指令をセット
し、光電装置が動作していても、これを無視して走行さ
せる。そして、ステップ(25)でかごが走行したと判断さ
れると処理は終了する。If the photoelectric device is turned off and the photoelectric device operation detection contact (15) is closed while the car is stopped on the second floor, the door is closed because the safety device of the door is operating. And step (22) does not start within the standard predetermined time. With this, step (23) (corresponding to the first traveling failure detection means (2))
Then, the process waits until the first predetermined time elapses in this state.
Then, when the first predetermined time has elapsed, the process proceeds to step (24) (corresponding to the forced travel command means (4)) to set the door close command and the forced travel command in order to forcibly drive the upward call on the third floor. Even if the device is operating, it is ignored and the device is run. Then, if it is determined in step (25) that the car has traveled, the process ends.
【００１６】次に、かごが２階に戸開停止中、故障が発
生し、故障検出接点(16)が閉成しているとすると、上記
と同様にステップ(21)〜(24)と進むが、走行できないた
め、ステップ(26)（第２走行不能検出手段(3)に相当）
で、第１の所定時間よりも長い第２の所定時間経過する
のを待つ。そして、第２の所定時間経過したら、ステッ
プ(27)(乗場呼び応答無効手段(5)に相当）で継続しての
運転が不能として、乗場呼びへの応答を無効とするた
め、乗場呼び応答遠指令を出力する。これにより、登録
済みの３階の上り呼びが解除され、乗場上り呼び登録灯
(17(3U))等が消灯され、３階の上り方向への待客はかご
が走行しないことを知ることができる。Next, assuming that a failure occurs and the failure detection contact (16) is closed while the car is stopped on the second floor, the process proceeds to steps (21) to (24) as described above. However, step (26) (corresponding to the second traveling failure detection means (3)) because the vehicle cannot run
Then, it waits for a second predetermined time longer than the first predetermined time to elapse. Then, after the second predetermined time has elapsed, in step (27) (corresponding to the hall call response invalidating means (5)), the continuous operation is disabled, and the hall call response is invalidated to invalidate the hall call response. Outputs a distance command. As a result, the registered upward call on the 3rd floor is canceled, and the landing call registration light
(17 (3U)) is turned off, and passengers waiting in the up direction on the 3rd floor can know that the car does not run.
【００１７】また、かごが長時間走行しないと、乗場呼
びが全階で登録されることもあり、乗場上り及び下の呼
び登録灯(17(1U))〜(17(3U)),(17(2D))〜(17(4D))が全
階点灯し、この結果乗場呼び登録回路に大電流が流れ、
この回路の保護装置であるヒューズが劣化するおそれが
あるが、上記のように乗場呼び登録灯は点灯不能になる
ため、ヒューズの劣化は防止できる。If the car does not run for a long time, hall calls may be registered on all floors, and call registration lights (17 (1U)) through (17 (3U)), (17 (3U)), (17) (2D))-(17 (4D)) lights up on all floors, resulting in a large current flowing through the hall call registration circuit,
Although the fuse, which is a protection device for this circuit, may be deteriorated, the hall call registration lamp cannot be lit as described above, so that the deterioration of the fuse can be prevented.
【００１８】なお、第２の所定時間は第１の所定時間よ
りも長ければよく、その値は任意に選択可能である。ま
た、ステップ(26)が動作した後、故障が回復し、かごの
走行可能となれば、第１及び第２走行不能検出が解除さ
れることは当然である。また、ステップ(23)の動作時、
走行開始すれば、第１走行不能検出は解除される。The second predetermined time may be longer than the first predetermined time, and its value can be arbitrarily selected. In addition, after the step (26) is operated, if the failure is recovered and the car is allowed to travel, the first and second travel-disabled detections are naturally released. Also, during the operation of step (23),
When the vehicle starts traveling, the first traveling failure detection is canceled.
【００１９】実施例２．実施例１では、一般用乗場呼び
について説明したが、車いす用乗場呼び及び特定客向け
等の専用乗場呼びについても同様に構成することができ
る。Example 2. In the first embodiment, the general landing call has been described, but the same can be applied to the wheelchair landing call and the dedicated landing call for specific passengers.
【００２０】実施例３．第１及び第２走行不能検出時、
それぞれ異なる形態又は同様の形態で、乗場、かご内、
管理盤等に異常報知、表示等をすれば、いっそう利用者
に対して親切なものになる。Example 3. When the first and second traveling failure is detected,
Each in different or similar form, in the hall, in the car,
It will be even more kind to the user if an abnormality is reported or displayed on the control panel.
【００２１】実施例４．実施例１ではかごが１台の場合
とし、図３のステップ(27)で乗場呼びを解除して応答無
効にするようにしたが、群管理エレベーターの場合は、
乗場呼びは解除されず、他の正常かごが応答することに
なる。Example 4. In the first embodiment, the number of cars is one, and the hall call is canceled to invalidate the response in step (27) of FIG. 3. However, in the case of a group-controlled elevator,
The hall call will not be released, and other normal cars will respond.
【００２２】[0022]
【発明の効果】以上説明したとおりこの発明の第１の発
明では、かごが更に応答すべき呼びへの走行が設定され
ており、かつ戸開放時間経過しても所定時間内にかごが
走行しないときは、設定された方向への走行指令を出力
するようにしたので、乗場呼びが保持された状態でかご
は強制走行し、乗場ボタンを再度操作したりすることな
く、利用しやすいエレベーターとすることができる。ま
た、いたずら等による走行不能の場合に、早期にかごを
正常運転に復帰させることができる等の効果がある。As described above, according to the first aspect of the present invention, the car is set to travel to the call to which the car should further respond, and the car does not travel within the predetermined time even after the door open time has elapsed. At this time, since the driving command in the set direction is output, the car is forcibly driven while the hall call is held, and the elevator is easy to use without operating the hall button again. be able to. In addition, there is an effect that the car can be returned to the normal operation at an early stage when the vehicle cannot run due to mischief or the like.
【００２３】また、第２の発明では、戸開放時間経過し
ても第１の所定時間内にかごが走行しないときは、設定
された方向への走行指令を出力し、この状態で第１の所
定時間よりも長い第２の所定時間内に走行しないとき
は、乗場呼びへの応答を阻止するようにしたので、故障
時にはかごは走行せず、乗客の安全を図ることができる
効果がある。Further, in the second invention, when the car does not travel within the first predetermined time even after the door open time has elapsed, a travel command in the set direction is output, and in this state the first command is issued. When the vehicle does not travel within the second predetermined time which is longer than the predetermined time, the response to the hall call is blocked, so that the car does not travel at the time of a failure, and the passengers can be safe.
【図１】この発明の実施例１を示す全体体構成図。FIG. 1 is an overall configuration diagram showing a first embodiment of the present invention.
【図２】この発明の実施例１を示すブロック線図。FIG. 2 is a block diagram showing a first embodiment of the present invention.
【図３】この発明の実施例１を示す動作フローチャー
ト。FIG. 3 is an operation flowchart showing the first embodiment of the present invention.
１ 走行方向設定検出手段 ２ 第１走行不能検出手段 ３ 第２走行不能検出手段 ４ 強制走行指令手段 ５ 乗場呼び応答無効手段 １１ 制御装置 1 Travel Direction Setting Detection Means 2 First Travel Impossible Detection Means 3 Second Travel Impossible Detection Means 4 Forced Travel Command Means 5 Landing Call Response Invalid Means 11 Control Device
Claims (2)
が順次応答して停止するエレベーターにおいて、上記か
ごが上記各呼びに応答して停止したとき更に応答すべき
上記呼びへの走行方向が設定されていることを検出する
走行方向設定検出手段と、この走行方向設定検出手段が
動作しかつ上記かごの停止後戸開放時間が経過しても所
定時間内に上記かごが走行しないことを検出する走行不
能検出手段と、この走行不能検出手段が動作すると上記
走行方向設定検出手段により検出された方向への走行指
令を出力する強制走行指令手段とを備えたことを特徴と
するエレベーターの運転装置。1. An elevator in which a car sequentially stops in response to registered hall calls and car calls, and a traveling direction to the call to which the car further responds is set when the car stops in response to each of the calls. That the car does not travel within a predetermined time even if the door opening time elapses after the car has stopped and the running direction setting detection means operates to detect that the car does not travel. An elevator driving apparatus comprising: a traveling-impossible detecting means; and a forced traveling instruction means that outputs a traveling instruction in the direction detected by the traveling direction setting detecting means when the traveling-impossible detecting means operates.
が順次応答して停止するエレベーターにおいて、上記か
ごが上記各呼びに応答して停止したとき更に応答すべき
上記呼びへの走行方向が設定されていることを検出する
走行方向設定検出手段と、この走行方向設定検出手段が
動作しかつ上記かごの停止後戸開放時間が経過しても第
１の所定時間内に上記かごが走行しないことを検出する
第１走行不能検出手段と、この第１走行不能検出手段が
動作すると上記走行方向設定検出手段により検出された
方向への走行指令を出力する強制走行指令手段と、上記
第１走行方向設定検出手段の動作後上記第１の所定時間
よりも長い第２の所定時間内に上記かごが走行しないこ
とを検出する第２走行不能検出手段と、この第２走行不
能検出手段が動作すると上記かごの上記乗場呼びへの応
答を阻止する乗場呼び応答無効手段とを備えたことを特
徴とするエレベーターの運転装置。2. In an elevator in which a car sequentially stops in response to registered hall calls and car calls, a traveling direction to the call to which the car should further respond when the car stops in response to each of the calls is set. That the car does not run within the first predetermined time even if the running direction setting detecting means for detecting that the car is operated and the running direction setting detecting means operates and the door opening time elapses after the car stops A first traveling-impossible detection means, a forced traveling instruction means for outputting a traveling instruction in the direction detected by the traveling-direction setting detection means when the first traveling-impossible detection means operates, and the first traveling direction. After the operation of the setting detection means, the second traveling failure detection means for detecting that the car does not travel within the second predetermined time longer than the first predetermined time and the second traveling failure detection means operate. Then, an elevator operating device comprising: a hall call response invalidating means for blocking the response of the car to the hall call.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18292392A JP3475430B2 (en) | 1992-06-18 | 1992-06-18 | Elevator driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18292392A JP3475430B2 (en) | 1992-06-18 | 1992-06-18 | Elevator driving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH061559A true JPH061559A (en) | 1994-01-11 |
| JP3475430B2 JP3475430B2 (en) | 2003-12-08 |
Family
ID=16126743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18292392A Expired - Fee Related JP3475430B2 (en) | 1992-06-18 | 1992-06-18 | Elevator driving device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3475430B2 (en) |
-
1992
- 1992-06-18 JP JP18292392A patent/JP3475430B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3475430B2 (en) | 2003-12-08 |
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