EP0734548A1 - Automatic door - Google Patents

Automatic door

Info

Publication number
EP0734548A1
EP0734548A1 EP94926808A EP94926808A EP0734548A1 EP 0734548 A1 EP0734548 A1 EP 0734548A1 EP 94926808 A EP94926808 A EP 94926808A EP 94926808 A EP94926808 A EP 94926808A EP 0734548 A1 EP0734548 A1 EP 0734548A1
Authority
EP
European Patent Office
Prior art keywords
door
control
automatic door
door according
parameters
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.)
Withdrawn
Application number
EP94926808A
Other languages
German (de)
French (fr)
Inventor
Klaus Elischewski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
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Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP0734548A1 publication Critical patent/EP0734548A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428—Safety, monitoring
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/45—Control modes
    • E05Y2400/458—Control modes for generating service signals
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/50—Fault detection

Definitions

  • the invention relates to an automatic door, the door leaves of which are driven by a drive, the drive including a regulation and control having a microprocessor.
  • the running behavior of the door can be influenced by a wide variety of sensors.
  • the microprocessor takes on the basis of its sequence program according to the connected door type, e.g. Sliding door, curved sliding door, folding door, swing door, revolving door, etc., taking into account the highest level of security for the traffic groups using, the control or regulation of the corresponding door leaf.
  • a door of the aforementioned type has become known, for example, from DE-OS 42 07 705 as a revolving door.
  • This revolving door is regulated or controlled by a data processing unit, the individual functions of the control and the existing microprocessor being monitored internally. The individual parameters of the connected door are not registered.
  • DE-PS 35 15 935 describes a door or window drive in which the setting and adjustment of the individual parameters can be carried out by means of a data input device to be connected to the outside.
  • DE-OS 42 06 272 discloses an operating start method and a device for a controlled and / or regulated operated sliding door.
  • this operating start method the carrying out of a learning trip with sliding doors is described.
  • the data obtained from the first learning trip are stored in a permanent memory. The entire process relates only to the commissioning of such a door system.
  • the German utility model G 93 07 326 reproduces a door control unit that is equipped with a microprocessor control for sliding doors. At the same time, the sensors necessary for such a door are connected to the microprocessor control.
  • the object of the invention is to permanently record and record the sequence of an automatic door with all its parameters and the signals of the connected sensors.
  • a system is installed on the door which is capable of recording and / or recording all the dynamic and static parameters of the door and of the drive and the regulation or control system in addition to the signals from the sensors save, that is, there is a device which records and stores the overall behavior of the door for a current period of time.
  • the current period is to be regarded as the period that was last recorded before an error occurred and the door could fail.
  • the time period can be variable and is to be chosen as long as the door sequence requires, and it also depends on the size of the memory and the application, since according to the principle of first-in / first-out a permanent recording takes place.
  • such a system is suitable for determining only sporadically occurring errors in existing door systems and thus ensuring a more cost-effective service. Due to the microprocessor already present in the control or regulation, it is possible for the digitized parameters to be fed to a memory which records or stores them for an individually determinable time interval. This time interval should be adjustable depending on the operating behavior of the connected door type.
  • the overall behavior of a door is recorded and stored for a current period of time, this also includes the correct function of the connected sensors or external program and command transmitters.
  • the proposed procedure allows the service technician the incomparable possibility of being able to immediately check on the basis of the data found which elements of the door have led to failure or incorrect behavior. This makes it possible in particular for volatile door faults, i.e. Failure to record them. These stored data are not used as a reference or setpoint / actual comparison basis for the actual drive and thus for the control and regulation of such a door.
  • the fault memory is practically a kind of higher-level monitoring of the entire system, which can also be used e.g. can include the correct function of a learning trip.
  • the present fault memory allows the fault to be displayed directly in plain text, with all relevant data and parameters, both static and dynamic.
  • this faulty memory can also be forwarded to a service center via a modem via an interface.
  • a service center via a modem via an interface.
  • the system can be designed in such a way that it can also be retrofitted to existing doors which have been prepared in accordance with the software.
  • the system is also able to remotely report its contents, for example to a central location in the building or to a service organization. This measure enables service operations to be carried out much more quickly, since a possible fault in the door can be localized directly in a very specific area on the basis of the present parameters.
  • fault memory can be used as a piece of higher-level intelligence in an automatic door.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention concerns a system for an automatic door, the system being capable of recording for a specified length of time all relevant parameters according to the first-in/first-out principle.

Description

Automatische Tür Automatic door
Beschreibungdescription
Die Erfindung betrifft eine automatische Tür, deren Türflügel durch einen Antrieb angetrieben werden, wobei der Antrieb eine einen Mikroprozessor aufweisende Regelung und Steuerung beinhaltet. Das Laufverhalten der Tür kann dabei durch unterschiedlichste Sensoren beeinflußt werden. Der Mikroprozessor nimmt aufgrund seines Ablaufprogrammes entsprechend dem angeschlossenen Türtyp, wie z.B. Schiebetür, Bogenschiebetür, Falttür, Drehflügeltür, Karusselltür usw. unter Berücksichtigung eines Höchstmaßes an Sicherheit für die benutzenden Verkehrskreise die Steue¬ rung bzw. Regelung der entsprechenden Türflügel vor.The invention relates to an automatic door, the door leaves of which are driven by a drive, the drive including a regulation and control having a microprocessor. The running behavior of the door can be influenced by a wide variety of sensors. The microprocessor takes on the basis of its sequence program according to the connected door type, e.g. Sliding door, curved sliding door, folding door, swing door, revolving door, etc., taking into account the highest level of security for the traffic groups using, the control or regulation of the corresponding door leaf.
Eine Tür der vorgenannten Art ist beispielsweise aus der DE-OS 42 07 705 als Karusselltür bekannt geworden. Diese Karusselltür wird durch eine Datenverarbeitungseinheit geregelt bzw. gesteuert, wobei die einzelnen Funktionen der Steuerung und des vorhandenen Mikroprozessors intern überwacht werden. Eine Registrierung der einzelnen Parameter der ange¬ schlossenen Tür findet nicht statt.A door of the aforementioned type has become known, for example, from DE-OS 42 07 705 as a revolving door. This revolving door is regulated or controlled by a data processing unit, the individual functions of the control and the existing microprocessor being monitored internally. The individual parameters of the connected door are not registered.
Die DE-PS 35 15 935 beschreibt einen Tür- oder Fensterantrieb, bei dem Ein- und Verstellung der einzelnen Parameter durch ein außen anzu- schließendes Dateneingabegerät durchgeführt werden kann.DE-PS 35 15 935 describes a door or window drive in which the setting and adjustment of the individual parameters can be carried out by means of a data input device to be connected to the outside.
Ein Betriebsstartverfahren und eine Einrichtung für eine gesteuerte und/oder geregelt betriebene Schiebetür offenbart die DE-OS 42 06 272. Bei diesem Betriebsstartverfahren wird das Durchführen einer Lernfahrt bei Schiebetüren beschrieben. Gleichzeitig werden die gewonnenen Daten der ersten Lernfahrt in einem permanenten Speicher abgelegt. Das gesamte Verfahren bezieht sich dabei nur auf die Inbetriebnahme einer solchen Türanlage.DE-OS 42 06 272 discloses an operating start method and a device for a controlled and / or regulated operated sliding door. In this operating start method, the carrying out of a learning trip with sliding doors is described. At the same time, the data obtained from the first learning trip are stored in a permanent memory. The entire process relates only to the commissioning of such a door system.
Das deutsche Gebrauchsmuster G 93 07 326 gibt eine Türsteuereinheit wieder, die mit einer Mikroprozessorsteuerung für Schiebetüren ausgerü- stet ist. Gleichzeitig sind mit der Mikroprozessorsteuerung die für eine sol¬ che Tür notwendigen Sensoren angeschlossen. Die Aufgabe der Erfindung ist es, den Ablauf einer automatischen Tür mit seinen sämtlichen Parametern sowie die Signale der angeschlossenen Sensoren permanent aufzuzeichnen und festzuhalten.The German utility model G 93 07 326 reproduces a door control unit that is equipped with a microprocessor control for sliding doors. At the same time, the sensors necessary for such a door are connected to the microprocessor control. The object of the invention is to permanently record and record the sequence of an automatic door with all its parameters and the signals of the connected sensors.
Die Aufgabe wird dadurch gelöst, daß an die Tür ein System installiert wird, welches in der Lage ist, alle dynamischen und statischen Parameter der Tür sowie des Antriebes und der Regelung bzw. Steuerung neben den Signalen der Sensoren für einen bestimmten Zeitraum aufzuzeichnen bzw. zu speichern, d.h., daß eine Vorrichtung vorhanden ist, die das Gesamt¬ verhalten der Tür für einen aktuellen Zeitraum erfaßt und speichert. Der aktuelle Zeitraum ist dabei als der Zeitraum anzusehen, der vor Eintritt eines Fehlers und damit möglichen Ausfall der Tür zuletzt erfaßt wurde. Der Zeitraum kann variabel sein, und ist so lang zu wählen, wie es der Ablauf der Tür erfordert, und er hängt darüber hinaus von der Größe des Speichers und des Anwendungsfalles ab, da nach dem Prinzip First-In/ First-Out eine permanente Aufzeichnung stattfindet. Für die Praxis be¬ deutet dies insbesondere, daß alle systemrelevanten Parameter wie z.B. die Spannungsversorgung, die Weggeberinformationen bzw. Drehbewe¬ gungsinformationen, alle Sensorinformationen und Melderinformationen sowie die Daten der Steuerung bzw. Regelung und die Motordaten, wie beispielsweise Stromaufnahme oder Drehzahl und Drehrichtung, digitali¬ siert und in einem nichtfiüchtigen, wiederbeschreibbaren Speicher des Systems abgelegt werden. Aufgrund des Prinzips First-In/First-Out ist es möglich, daß die aktuellste Information stets abrufbar ist. Dieses wird ins¬ besondere dann relevant, wenn eine Betriebsstörung vorliegt, um bei- spielsweise festzustellen, ob es sich um eine Störung aufgrund von defek¬ ten Bauteilen handelt, oder ob von außen Gewalteingriffe oder Manipula¬ tionen an der Tür vorgelegen haben.The object is achieved in that a system is installed on the door which is capable of recording and / or recording all the dynamic and static parameters of the door and of the drive and the regulation or control system in addition to the signals from the sensors save, that is, there is a device which records and stores the overall behavior of the door for a current period of time. The current period is to be regarded as the period that was last recorded before an error occurred and the door could fail. The time period can be variable and is to be chosen as long as the door sequence requires, and it also depends on the size of the memory and the application, since according to the principle of first-in / first-out a permanent recording takes place. In practice, this means in particular that all system-relevant parameters such as the voltage supply, the travel encoder information or rotary movement information, all sensor information and detector information as well as the data of the control or regulation and the motor data, such as current consumption or speed and direction of rotation, are digitized and stored in a non-volatile, rewritable memory of the system. Due to the principle of first-in / first-out, it is possible that the most current information is always available. This becomes particularly relevant when there is a malfunction, for example to determine whether it is a malfunction due to defective components or whether there have been violent interventions or manipulations on the door from the outside.
Darüber hinaus eignet sich ein solches System, um bei bestehenden Tür¬ anlagen nur sporadisch auftretende Fehler festzustellen und damit einen kostengünstigeren Service zu gewährleisten. Aufgrund des bereits in der Steuerung bzw. Regelung vorhandenen Mikro¬ prozessors ist es möglich, daß die digitalisierten Parameter einem Spei¬ cher zugeführt werden, der diese für ein individuell bestimmbares Zeitin- tervali aufzeichnet bzw. speichert. Dieses Zeitintervall sollte abhängig von dem Betriebsverhalten des angeschlossenen Türtyps einstellbar sein.In addition, such a system is suitable for determining only sporadically occurring errors in existing door systems and thus ensuring a more cost-effective service. Due to the microprocessor already present in the control or regulation, it is possible for the digitized parameters to be fed to a memory which records or stores them for an individually determinable time interval. This time interval should be adjustable depending on the operating behavior of the connected door type.
Da das Gesamtverhalten einer Tür für einen aktuellen Zeitraum erfaßt und abgespeichert wird, beinhaltet dieses auch die korrekte Funktion der an¬ geschlossenen Sensorik bzw. externen Programm- und Befehlsgeber. Da¬ bei erlaubt die vorgeschlagene Vorgehensweise dem Servicetechniker die unvergleichbare Möglichkeit sofort anhand der vorgefundenen Daten prü¬ fen zu können, welche Elemente der Tür zum Versagen bzw. zu einem fehlerhaften Verhalten geführt haben. Hierdurch ist es insbesondere mög¬ lich, bei flüchtigen Türstörungen, d.h. Aussetzfehlern diese festzuhalten. Diese gespeicherten Daten werden nicht als Referenz oder Soll-/ Istver- gleichsbasis für den eigentlichen Antrieb und damit zur Steuerung und Re¬ gelung einer solchen Tür herangezogen. Der Fehlerspeicher ist praktisch eine Art übergeordnete Überwachung der gesamten Anlage, der auch z.B. die richtige Funktion einer Lernfahrt beinhalten kann. Im Gegensatz zu dem bisherigen Stand der Technik, bei dem teilweise Leuchtdioden Fehler anzeigen, erlaubt es der vorliegende Fehlerspeicher, eine direkte Anzeige der Störung im Klartext, aller relevanten Daten und Parameter, sowohl statischer als auch dynamischer Art.Since the overall behavior of a door is recorded and stored for a current period of time, this also includes the correct function of the connected sensors or external program and command transmitters. The proposed procedure allows the service technician the incomparable possibility of being able to immediately check on the basis of the data found which elements of the door have led to failure or incorrect behavior. This makes it possible in particular for volatile door faults, i.e. Failure to record them. These stored data are not used as a reference or setpoint / actual comparison basis for the actual drive and thus for the control and regulation of such a door. The fault memory is practically a kind of higher-level monitoring of the entire system, which can also be used e.g. can include the correct function of a learning trip. In contrast to the previous state of the art, in which light-emitting diodes partially indicate faults, the present fault memory allows the fault to be displayed directly in plain text, with all relevant data and parameters, both static and dynamic.
Weiterhin kann über eine Schnittstelle der Inhalt dieses Fehierspeichers auch über ein Modem an eine Servicezentrale weitergeleitet werden. Durch diese Maßnahme kann der Betreiber einer solchen Türanlage be¬ reits bei der Störungsmeldung direkt sehen bzw. angeben, welche Teile der Tür Störungen aufweisen und warum. Insbesondere bei mehreren vor¬ handenen Türen ist dieses ein wesentlicher Fortschritt, wenn die Daten an einer Zentrale auflaufen und hier direkt eine Selektierung der Fehler für den dann notwendigen Service vorgenommen werden kann.Furthermore, the content of this faulty memory can also be forwarded to a service center via a modem via an interface. As a result of this measure, the operator of such a door system can already see or indicate which parts of the door have faults and why when the fault is reported. In the case of several existing doors in particular, this is a significant step forward if the data are collected at a central office and the errors can be selected directly for the service that is then necessary.
Das System kann so ausgelegt werden, daß es auch nachträglich an be¬ reits bestehende Türen, die entsprechend softwaremäßig vorbereitet sind, installiert werden kann. Neben der bereits erwähnten Aufzeichnung bzw. Speicher der Parameter sowie der Signale der Sensoren, ist das System in der Lage, mittels einer Fernabfrage auch seinen Inhalt, beispielsweise an eine zentrale Stelle in¬ nerhalb des Gebäudes bzw. an eine Serviceorganisation mitzuteilen. Durch diese Maßnahme können wesentlich schneller Serviceeinsätze effi¬ zienter ausgeführt werden, da aufgrund der vorliegenden Parameter direkt ein möglicher Fehler der Tür in einem ganz bestimmten Bereich lokalisiert werden kann.The system can be designed in such a way that it can also be retrofitted to existing doors which have been prepared in accordance with the software. In addition to the aforementioned recording or storage of the parameters and the signals from the sensors, the system is also able to remotely report its contents, for example to a central location in the building or to a service organization. This measure enables service operations to be carried out much more quickly, since a possible fault in the door can be localized directly in a very specific area on the basis of the present parameters.
Es kann deshalb davon ausgegangen werden, daß der Fehlerspeicher als ein Stück übergeordnete Intelligenz einer Automatiktür einsetzbar ist. It can therefore be assumed that the fault memory can be used as a piece of higher-level intelligence in an automatic door.

Claims

Patentansprüche claims
1. Automatische Tür, die durch einen Antrieb angetrieben wird, deren Regelung und/bzw. Steuerung einen Mikroprozessor aufweist, wo¬ bei das Regel- und/bzw. Steuerverhalten des Mikroprozessors durch unterschiedlichste Sensoren beeinfluß wird, dadurch ge¬ kennzeichnet, daß die Tür mit einem System ausgerüstet ist, wel¬ ches in der Lage ist, alle dynamischen und statischen Parameter der Tür, des Antriebes, der Regelung und/oder Steuerung, sowie die Signale der Sensoren in einem Fehlerspeicher aufzuzeichnen bzw. zu speichern.1. Automatic door, which is driven by a drive, its control and / or. Control has a microprocessor, the control and / or. Control behavior of the microprocessor is influenced by a wide variety of sensors, characterized in that the door is equipped with a system which is able to control all dynamic and static parameters of the door, the drive, the regulation and / or control, and record or save the signals from the sensors in a fault memory.
2. Automatische Tür nach Anspruch 2, dadurch gekennzeichnet, daß das System ein nichtflüchtiger, wiederbeschreibbarer Speicher ist.2. Automatic door according to claim 2, characterized in that the system is a non-volatile, rewritable memory.
3. Automatische Tür nach den Ansprüchen 1 und 2, dadurch ge¬ kennzeichnet, daß die Aufzeichnung der Parameter und Signale nach dem Prinzip First-In/First-Out permanent durchgeführt wird.3. Automatic door according to claims 1 and 2, characterized ge indicates that the recording of the parameters and signals according to the principle of first-in / first-out is carried out permanently.
4. Automatische Tür nach den Ansprüchen 1 bis 3, dadurch gekenn¬ zeichnet, daß das aufzuzeichnende Zeitintervall variabel bestimm¬ bar ist.4. Automatic door according to claims 1 to 3, characterized gekenn¬ characterized in that the time interval to be recorded is variably determinable bar.
5. Automatische Tür nach Anspruch 1 , dadurch gekennzeichnet, daß das System so ausgestattet ist, daß es nachträglich eingebaut werden kann.5. Automatic door according to claim 1, characterized in that the system is equipped so that it can be retrofitted.
6. Automatische Tür nach den Ansprüchen 1 bis 4, dadurch gekenn¬ zeichnet, daß der Speicherinhalt des Systems über eine Daten- fernabfrage abgefragt werden kann. 6. Automatic door according to claims 1 to 4, characterized gekenn¬ characterized in that the memory content of the system can be queried via a remote data query.
EP94926808A 1993-12-17 1994-09-22 Automatic door Withdrawn EP0734548A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4343191A DE4343191C2 (en) 1993-12-17 1993-12-17 Automatic door
DE4343191 1993-12-17
PCT/DE1994/001122 WO1995016942A1 (en) 1993-12-17 1994-09-22 Automatic door

Publications (1)

Publication Number Publication Date
EP0734548A1 true EP0734548A1 (en) 1996-10-02

Family

ID=6505347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94926808A Withdrawn EP0734548A1 (en) 1993-12-17 1994-09-22 Automatic door

Country Status (12)

Country Link
US (1) US5789887A (en)
EP (1) EP0734548A1 (en)
CZ (1) CZ177696A3 (en)
DE (1) DE4343191C2 (en)
ES (1) ES2091731T1 (en)
FI (1) FI962495A (en)
GR (1) GR960300056T1 (en)
HU (1) HUT74634A (en)
NO (1) NO962486L (en)
PL (1) PL175781B1 (en)
SK (1) SK78696A3 (en)
WO (1) WO1995016942A1 (en)

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DE4343191A1 (en) 1995-06-22
PL175781B1 (en) 1999-02-26
WO1995016942A1 (en) 1995-06-22
HUT74634A (en) 1997-01-28
HU9601399D0 (en) 1996-07-29
PL315029A1 (en) 1996-09-30
ES2091731T1 (en) 1996-11-16
NO962486D0 (en) 1996-06-12
NO962486L (en) 1996-06-12
US5789887A (en) 1998-08-04
SK78696A3 (en) 1998-06-03
FI962495A0 (en) 1996-06-14
CZ177696A3 (en) 1996-11-13
DE4343191C2 (en) 1996-04-25
FI962495A (en) 1996-08-15
GR960300056T1 (en) 1996-10-31

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