EP1535874B1 - Verfahren zum Betreiben einer Aufzugsanlage und Aufzugssteuerung mit automatischer Deaktivierung einer optionalen Funktion - Google Patents

Verfahren zum Betreiben einer Aufzugsanlage und Aufzugssteuerung mit automatischer Deaktivierung einer optionalen Funktion Download PDF

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Publication number
EP1535874B1
EP1535874B1 EP04027354A EP04027354A EP1535874B1 EP 1535874 B1 EP1535874 B1 EP 1535874B1 EP 04027354 A EP04027354 A EP 04027354A EP 04027354 A EP04027354 A EP 04027354A EP 1535874 B1 EP1535874 B1 EP 1535874B1
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EP
European Patent Office
Prior art keywords
control
activation
deactivation
elevator
optional function
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EP04027354A
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German (de)
English (en)
French (fr)
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EP1535874A1 (de
Inventor
Christian Marterer
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Inventio AG
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Inventio AG
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/50—Adaptations of switches or switchgear with operating or control mechanisms mounted in the car or cage or in the lift well or hoistway
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system

Definitions

  • the invention relates to a method for operating an elevator installation which has an elevator control with a plurality of functions for controlling the elevator installation, according to the preamble of claim 1 and an elevator control.
  • the elevator control of an elevator installation usually includes implementations of a plurality of functions. As a rule, more functions are implemented in the elevator control of an elevator installation than must actually be available for the elevator control system for controlling during operation of the elevator installation. Which of the implemented functions are actually available for controlling during operation of the elevator installation or which of the implemented functions should not be available for controlling during the operation of the elevator installation is generally determined by a configuration of the elevator control.
  • Configuration of an elevator control of an elevator installation can be understood as any measure which defines one or more properties which the elevator control should have with regard to a control of the elevator installation during operation of the elevator installation. This includes the definition of actions and reactions which are controllable by the elevator control and concern the operation of the elevator installation.
  • the configuration allows for consideration of specific operating parameters of the elevator installation and determines the system behavior that is to show the elevator control during operation of the elevator installation.
  • a configuration takes place at least once before the commissioning of an elevator installation. If appropriate, it can also be repeated at a later time, for example in order to change the system behavior of the elevator control. The latter may be relevant if the configuration of the elevator installation and / or the elevator control is to be changed. This concerns, for example, the installation or removal of components which are or should be subject to the control of the elevator control during operation of the elevator installation, or the installation (implementation) or deinstallation of program modules which are suitable for controlling the elevator installation are and which - when installed - represent a realization of control options of the elevator control.
  • a new configuration of the elevator control system is carried out in order to adapt the elevator control system to the changed situation.
  • the configuration must at least include such measures that specify the necessary changes in the system behavior of the elevator control.
  • the system behavior of an installed and already configured elevator control system of an elevator installation can be subsequently changed to a certain extent, even if the implementation of functions in the elevator control system remains unchanged. For this purpose, only a renewed configuration of the elevator control according to a modified specification of the elevator installation has to be carried out. In this way, the elevator control can be suitably adapted to changing requirements on the system behavior, for example, after a modernization of the elevator system, without constructive changes to the elevator control itself are necessary.
  • EP 0 857 684 A1 discloses a method and apparatus for installing and operating an elevator control.
  • the elevator control of an elevator installation is configured after installation of the elevator installation with the aid of a memory card which contains in a memory element all control data necessary for operating the elevator installation, ie in particular programs and / or data for controlling the elevator installation and for configuring the elevator control.
  • the memory card is inserted in the elevator control.
  • Certain special functions and options such as a disabled mode, VIP operation, energy saving mode or fire protection system, are selectively activated by the memory card and thus made available for control during operation of the elevator installation.
  • the memory card must be replaced by another memory card with a memory element which contains the control data suitable for activating the desired control options.
  • a memory element which contains the control data suitable for activating the desired control options.
  • one person must visit the elevator installation in order to insert the new memory card into the elevator control. This is cumbersome when changes need to be made frequently or even routinely, eg when certain control options are limited Period should be available for controlling during operation of the plant or when operating elevator controls on the basis of a temporary contract or the maintenance of elevator installations on the basis of a temporary service contract.
  • the present invention begins with the disadvantages mentioned.
  • the invention has for its object to provide a method for operating an elevator system and an elevator control such that a targeted change of control options after the commissioning of the elevator system with little effort is possible.
  • the elevator control has an implementation of a plurality of functions.
  • a function is understood to be any measure or group of measures that can be executed by the elevator control in order to control the elevator installation.
  • the term "implementation of a function" should include the devices (hardware) and / or program modules (software) that contribute to the realization of the function.
  • the implemented functions can be divided into two groups with regard to their relevance for the operation of the elevator installation: standard functions and optional functions.
  • a standard function is understood to be an implemented function which should be available for every possible operating mode of the elevator installation.
  • An optional function is understood to be an implemented function which need not be available for every possible operating mode of the elevator installation. Depending on The interests of the operator of the elevator installation can be taken into account in a configuration of the elevator control as to whether such a function should be available during operation of the elevator installation or not.
  • An implemented function is said to be activated if it is available for control during operation of the elevator installation.
  • An implemented function is called an activatable function if, during a configuration, a determination can be made as to whether or not the function is to be available for controlling during operation of the elevator installation.
  • Activation of a function is understood to be a measure which specifies that the function is available for controlling during operation of the elevator installation.
  • the invention assumes that at least one of the optional functions or also a plurality of optional functions is or are activated in a configuration of the elevator control. By activating this optional function or these optional functions are initially available in an operation of the elevator system for controlling.
  • the elevator control has a device for the automatic deactivation of optional functions.
  • Deactivation of an optional function is understood to mean that the function has been activated in a configuration of the elevator control, but after the deactivation is no longer to be available for controlling during operation of the elevator installation.
  • at least one of the optionally activated optional functions is automatically deactivated and is therefore available for control during operation only for a limited period of time.
  • the device for the automatic deactivation of optional functions thus allows a control over the time in which an optional function in the operation of the elevator installation is available and can be claimed by a user of the elevator installation. By deactivating a targeted change of control options after commissioning of the elevator system is achieved. This change is not associated with any additional staffing because it is done automatically.
  • individual functions may depend on one or more parameters that determine the execution of the particular function. Such parameters can be set during configuration. For example, a function of "opening cabin and / or landing doors" may be specified by defining how fast the doors should be opened or closed and / or how long doors should be open before an automatic door closing operation is started. Furthermore, it may be necessary for a plurality of functions to be operable in conjunction with one another in a control operation to control certain complex operations during operation of the elevator installation, for example, such that multiple functions are executed simultaneously or in a particular temporal order.
  • These types of controls differ mainly in the way the elevator controller responds to a number of incoming calls, for example with regard to registering incoming calls and / or the order of processing multiple incoming calls. Which of these types of control is to be used during operation of the elevator installation is defined during the configuration of the elevator control system.
  • the invention allows a lift control provider to provide certain control options to a customer as a "temporary service," such as under a lease contract.
  • certain optional functions may be activated in a configuration of the elevator control, for example optional functions which serve to improve ride comfort.
  • the device for the automatic deactivation of optional functions can be set up so that a deactivation takes place, if one predetermined criterion is met, for example, when a certain period of time has elapsed or when a certain event has occurred a predetermined number of times.
  • the provider can make agreements with the customer on the duration and conditions of use of the optional functions and set up the device for automatic deactivation according to the agreements already in a configuration of the elevator system.
  • the provider can set up the automatic deactivation device so that the optional functions are activated only as long as they have to be available for controlling the elevator installation according to the agreements with the customer. Subsequently, as programmed, automatic deactivation of the optional functions takes place. If the customer decides to use the optional functions for a longer period of time, an activation of the desired optional for a further period of use can be made in good time. If the customer does not abide by the agreements - for example, he does not pay the agreed fees for using the services of the provider - then the provider does not have to do anything else: The use of the optional features ends automatically at a time and under conditions that the provider in connection with the activation of the functions themselves.
  • the invention enables, for example, a service provider in the field of elevator maintenance to make arrangements with a customer for maintenance of an elevator installation during a time-limited maintenance period.
  • the provider can activate certain optional functions when configuring the elevator control, which enable the acquisition and / or diagnosis of operating data and / or an analysis of elevator control error messages.
  • the vendor may set up the optional feature disabling device to disable the enabled optional features at a vendor-specified time, with the deactivation automatically occurring without further intervention by the vendor. If it is not reactivated, the optional functions are no longer available after deactivation. This application is of particular interest to the provider when the optional functions provide results that exceed a common level, such as a measure or measure determined by law.
  • the automatic deactivation offers the supplier a protection against a misuse by other offerers, who are not able to find a comparable one To provide service.
  • only standard functions are available for acquiring and / or diagnosing operating data and / or analyzing error messages, which only deliver results in the framework determined by a law or a standard.
  • An embodiment of the elevator control according to the invention comprises an interface via which an activation information can be transmitted, and a processor for evaluating the activation information.
  • the activation information contains the essential information needed to control the activation and / or deactivation of optional functions.
  • the activation information may comprise, for example, a code or data and may for example be entered manually (eg via a keyboard), transmitted by electronic means or stored on a data carrier and read from this data carrier.
  • the activation can be done under the control of the elevator control. After transmission of an activation information via the interface of the elevator control, the activation information is evaluated by the processor of the elevator control according to a predetermined criterion - referred to below as the evaluation criterion. Depending on whether the activation information meets the evaluation criterion, the processor may accept the activation information as valid or reject it as invalid. If a valid activation information is present, the activation of one or more optional functions may be initiated as a function of a result of the evaluation.
  • the evaluation can comprise several steps.
  • the activation information may, for example, contain the information as to which optional functions should be activated and / or when the activation of an optional function and / or when or according to which criterion the deactivation of an optional function should take place.
  • the activation information may further include security features that may protect against potential misuse.
  • the activation information may contain data that uniquely identifies the elevator control or the elevator installation. In this way it can be ensured that a certain activation information is valid only for one elevator control or an elevator installation and is rejected as invalid by another elevator control.
  • the activation information may contain information that is only disclosed to the persons who are to be authorized to transmit activation information via the interface. This information may include an identification of the persons concerned.
  • the activation information can For example, also contained information that identifies each individual transmission of activation information as such.
  • this information - called transmission identification in the following - may only be valid for a single transmission or for a limited number of transmissions.
  • transmission identification On the basis of the transmission identification successive transmissions of an activation information can be distinguished from the processor.
  • the processor may accept validation information as valid only if the delivery identifier meets a processor-determined criteria.
  • the processor can change this criterion after each transmission or after a finite number of transmissions according to predetermined rules. In this case, the same activation information is accepted as valid only once or a finite number of times.
  • the activation information or a part of the activation information may be encrypted.
  • Fig. 1 shows an elevator installation 1 with two elevators 1.1 and 1.2 in a building with two shafts 2.1 and 2.2 and six floors 3.1 - 3.6.
  • the elevators 1.1 and 1.2 each have a cabin 5.1 or 5.2.
  • the shafts 2.1 and 2.2 are accessible from the floors 3.1 to 3.6 each via a landing door 4.
  • the car 5.1 and a counterweight 6.1 which is connected to the car 5.1 via a support means 6.1, by means of a drive 10.1, which is designed as acting on the support means 6.1 traction drive, movable.
  • the cabin 5.2 and a counterweight 6.2 which is connected to the car 5.2 via a support means 6.2, by means of a drive 10.2, which is designed as acting on the support means 6.2 traction drive, movable.
  • the elevators 1.1 and 1.2 are designed so that with the cabins 5.1 and 5.2 respectively the floors 3.1 - 3.6 are operable.
  • the elevator control 20.1 serves to control the elevator 1.1
  • the elevator control 20.2 serves to control the elevator 1.2.
  • the elevator 1.1 comprises a control connection 36.1, which establishes a connection between the elevator control 20.1 and all components of the elevator 1.1 which are checked in operation, i.a. the drive 10.1, a door of the car 5.1 (not shown), the landing doors 4 on the shaft 2.1, input and display devices for cabin and / or floor calls (not shown), a device for lighting the cab 5.1, a device for lighting the Levels 3.1-3.6 (not shown), an apparatus for acoustically and / or visually reproducing information (not shown) and sensors for monitoring the components and operation of the elevator 1.1 (not shown).
  • a control connection 36.1 which establishes a connection between the elevator control 20.1 and all components of the elevator 1.1 which are checked in operation, i.a. the drive 10.1, a door of the car 5.1 (not shown), the landing doors 4 on the shaft 2.1, input and display devices for cabin and / or floor calls (not shown), a device for lighting the cab 5.1, a device for lighting the Levels
  • the elevator 1.2 comprises a control connection 36.1 which establishes a connection between the elevator control 20.2 and all components of the elevator 1.2 which are controlled in operation, i.a. the drive 10.2, a door of the cabin 5.2 (not shown), the floor doors 4 at the shaft 2.2, input and display devices for cabin and / or floor calls (not shown), a device for lighting the cabin 5.2, a device for lighting the Levels 3.1-3.6 (not shown), an apparatus for acoustically and / or visually reproducing information (not shown) and sensors for monitoring the components and operation of the elevator 1.2 (not shown).
  • the drive 10.2 a door of the cabin 5.2 (not shown), the floor doors 4 at the shaft 2.2, input and display devices for cabin and / or floor calls (not shown), a device for lighting the cabin 5.2, a device for lighting the Levels 3.1-3.6 (not shown), an apparatus for acoustically and / or visually reproducing information (not shown) and sensors for monitoring the components and operation of the elevator 1.2 (
  • the elevators 1.1 and 1.2 are - each controlled by the elevator control 20.1 and the elevator control 20.2 - independently operable.
  • the elevator installation 1 has - as an optional function - a group control which - when activated - can coordinate the operation of the elevators 1.1 and 1.2 in order to optimize the call requests for the various floors 3.1-3.6 to the two elevators 1.1 and 1.2 distribute and thus a faster processing of different calls to enable.
  • the elevator controls 20.1 and 20.2 are connected to each other via a communication link 38.1: Through a data exchange via the communication link 38.1, the elevator controls 20.1 and 20.2 can coordinate the operation of the elevators 1.1 and 1.2 accordingly.
  • the control electronics 30 and the memory 31 form (in the form of hardware and software) an implementation of the functions that can be available for the elevator control 20.1 or 20.2 for controlling the elevators 1.1 and 1.2 during operation. Which Functions in operation for controlling the elevators 1.1 or 1.2 are actually available, is determined by a configuration of the elevator controls 20.1 and 20.2.
  • the functions F 1 to F n are standard functions and the functions F n + 1 to F n + m are optional functions. Consequently, in a configuration of the elevator control 20.1 or 20.2 with respect to the functions F 1 to F n no choice: After each configuration, these functions are available to control the elevators 1.1 and 1.2 in operation and are therefore activated. With regard to the functions F n + 1 to F n + m , in a configuration of the elevator control 20.1 or 20.2, there are options: These functions can be activated as required. During the configuration, it is determined which of the optional functions F n + 1 to F n + m are to be available for operation of the elevators 1.1 or 1.2 during operation, ie, to be activated.
  • the status information S i which is assigned to this optional function "individual disabled mode" and is stored in the memory 35 when the elevator control 20.1 or 20.2 is configured, could, for example, have the following content:
  • the optional function "individual disabled mode” is activated, that is, after the configuration is to be available during operation of the elevator installation 1;
  • this optional function is deactivated after a certain period of time following the configuration of the elevator control 20.1 or 20.2 and thus should no longer be available during operation of the elevator installation 1;
  • point c for example, a list of disabled persons who are to be identifiable by the elevator control and, for each identifiable person, a value for the respective duration of a door opening is stored.
  • a configuration of the elevator control 20.1 or 20.2 can be made by transmitting an activation information Al to the elevator control 20.1 or 20.2 (see FIG. 2).
  • the activation information A1 consists of a sequence of signals which can be transmitted via the communication connection 40.1 and the interface 40 or via the communication connection 49.1 and the interface 49 to the processor 21 and evaluated by the processor 21.
  • the communication connection 40.1 or 49.1 and the interface 40 or 49 there are a multiplicity of suitable implementation possibilities on the basis of known technologies.
  • the invention is not limited to a specific realization possibility.
  • the activation information Al may for example consist of digital data or analog signals.
  • communication link 40.1 or 49.1 each means for transmitting the data or signals is suitable. Accordingly, any means which makes the data or signals accessible to the processor 21 in a form suitable for further processing is suitable as the interface 40 or 49.
  • the communication connection 40.1 or 49.1 can be based, for example, on the transmission of electrical or optical signals, wherein the transmission of the signals via lines or not tied to lines (wireless) can be done.
  • Generating the activation information A1 is suitable for a variety of technical means.
  • the activation information Al can be generated by means of a keyboard which is connected to the interface 40, for example by means of a keyboard which forms an integral part of the controller 20.1 or 20.2.
  • the activation information could also be generated with a mobile computer and transmitted to the interface 40.
  • the activation information is presented in the form of data stored on a data carrier and the data must be read from the data carrier (for example a memory card with a memory chip).
  • the interface 40 may also be designed as a device for reading the data.
  • the step "checking the activation information Al for validity” allows the processor 21 to check whether a configuration of the elevator control 20.1 or 20.2 and an activation of the optional functions F n + 1 to F n + m should be made or prevented. Details of such a check will be explained below.
  • an activation information A1 evaluated as valid by the processor 21 is composed of three components Al 1 , Al 2 and Al 3 , as indicated in FIG. 4.
  • the activation information Al consists, for example, of a sequence of digital data
  • Al could consist of three consecutive data sets, one of which each represents Al 1 , Al 2 or Al 3 . It is an object of the processor 21 to suitably evaluate the activation information Al and to separate the components Al 1 , Al 2 and Al 3 .
  • the elevator 1.1 is controlled according to a program P1, which is stored in the memory 27 of the elevator control 20.1.
  • the elevator 1.2 is controlled according to a program P2, which is stored in the memory 27 of the elevator control 20.2.
  • the programs P1 and P2 have access to the memory 35 of the respective elevator control 20.1 or 20.2 and in particular to the status information S n + 1 to S n + m .
  • the status information S n + 1 to S n + m provide the program P1 or P2 with the information as to which of the optional functions F n + 1 to F n + m - in addition to the standard functions F 1 to F n in operation for controlling the elevators 1.1 or 1.2 are available.
  • the status information S n + 1 to S n + m provide the program P1 or P2 - if necessary - in addition to each activated optional function F i (i> n) further parameters that are specific to the operation of the elevator 1.1 or 1.2 and to a determination of all control steps that includes the function F i needed.
  • the program On the basis of the status information S n + 1 to S n + m , the program has P1 or P2 Access to the optional functions F n + 1 to F n + m and can use these - as long as they are activated - in operation to control the elevator 1.1 or 1.2.
  • the processor 21 of the elevator control 20.1 controls in operation the status information S n + 1 to S n + m , which are stored in the memory 35 of the elevator control 20.1, and determines from the status information whether one of the status information S n + 1 to S n + m conditions for deactivating one of the activated optional functions is met. If the time for a deactivation of F i has come for an activated optional function F i (i> n) according to the corresponding status information S i , then the optional function F i is deactivated. For this purpose, the status information S i is suitably changed, for example, deleted in the memory 35 of the elevator control 20.1.
  • the deactivation of the optional function F i is effective for the program P1: F i is no longer available for the elevator control 20.1 in operation for controlling the elevator 1.1. Accordingly, the processor 21 and the memory 35 together form a device which initiates automatic deactivation of the optional function F i .
  • the processor 21 controls the elevator controller 20.2 in operation the status information S n + 1 to S n + m , which are stored in the memory 35 of the elevator control 20.2, and determines whether one of the in the status information S n + 1 to S n + m specified conditions for deactivating one of the activated optional functions. If the time for a deactivation of F i has come for an activated optional function F i (i> n) according to the corresponding status information S i , then the optional function F i is deactivated. For this purpose, the status information S i is suitably changed, for example, deleted in the memory 35 of the elevator control 20.2.
  • the deactivation of the optional function F i is effective for the program P2: F i is no longer available for the elevator control 20. 2 in operation for controlling the elevator 1.2. Accordingly, the processor 21 and the memory 35 together form a device which initiates automatic deactivation of the optional function F i .
  • the processor 21 of the elevator control 20.1 or 20.2 can each execute different types of controls.
  • the status information S k can specify, for example, that a deactivation of F k should take place after a predetermined period of time.
  • the status information S k includes information about which event must be monitored by the processor 21 and how often the event may occur before the function is automatically deactivated.
  • the processor determines a frequency of the event so predetermined and causes the deactivation of F k when the frequency of the event reaches a predetermined level.
  • a frequency of the event so predetermined and causes the deactivation of F k when the frequency of the event reaches a predetermined level.
  • An example of the latter case is the optional function "premature opening of cabin and / or landing doors before stopping a car on a floor” (above function under (xiii)). This function accelerates the operation as the doors already opened a defined period of time before stopping a car on a floor and thus a prerequisite is created that a waiting time of the cabin is reduced on the floor.
  • the processor 21 determines the number of door openings executed in operation and deactivates the function "premature opening of cabin and / or landing doors" when the number reaches a predetermined level.
  • the doors are then operated according to a standard function "normal opening of cabin and / or landing doors".
  • the doors are opened only when the cabin has come to a halt on a floor.
  • the elevator control 20.1 or 20.2 provides at least an indication of an imminent deactivation of an optional function.
  • An imminence of a deactivation can be displayed in good time on an information display of the elevator control 20.1 or 20.2.
  • a service center 50 is transmitted to a service center 50.
  • the interface 49 is provided, which for a Communication with the service and / or maintenance center 50 is prepared via the communication link 49.1.
  • an activation of an optional function can be repeated at a later time.
  • an activation information Al can again be transmitted via the interface 40 to the processor 21 of the elevator control 20.1 or 20.2. Then a renewed configuration of the elevator control 20.1 or 20.2 takes place in accordance with this activation information A1.
  • the evaluation program may require a modified transmission identification in the component Al 2 of the activation information to accept the activation information Al as valid, even if the remaining parts of the activation information match with a corresponding activation information that already at an earlier time was successfully used for a configuration of the elevator control 20.1 or 20.2. In this way, the risk is reduced that certain activation information can be repeatedly used by unauthorized persons to configure the elevator controls 20.1 or 20.2 and thus to reactivate a previously deactivated optional function.
  • the criterion for the deactivation of the function F i be suitably adapted by a renewed transmission of an activation information Al.
  • the status information S i for the function F i is then changed accordingly in the memory 35.
  • the processor 21 then causes a deactivation of F i according to the changed status information S i .
  • the memories 26, 27, 31, 35 and 45 need not necessarily be implemented on separate storage media.
  • the data associated with the mentioned memories can also occupy areas on a single storage medium or several suitable storage media (eg hard disks, EPROM, etc.) and be managed by the processor 21 on the respective storage medium.
  • an optional function F i may be implemented in the form of a program module, which is stored, for example, in the memory 31.
  • a program code could be loaded into another memory area, for example into the memory 27, and linked to the program P1 or P2 stored in the memory 27 in such a way that the program code for the program P1 or P2 for the program P1 or P2 Control of the elevator 1.1 or 1.2 is available.
  • the link between the program code and the program P 1 or P 2 could be canceled and, if appropriate, the program code in the memory 27 could additionally be deleted again. Subsequently, the program code is no longer available for the program P1 or P2 in operation for controlling.
  • the elevator control 20.1 or 20.2 in the present case has a processor 21 which controls a plurality of processes.
  • the elevator control 20.1 or 20.2 could be equipped with multiple processors.
  • a first processor could be provided which evaluates incoming activation information and controls the activation or deactivation of the optional functions. This processor would therefore control the configuration of the elevator control 20.1 or 20.2.
  • a second processor could be solely responsible for the control of the elevator 1.1 or 1.2 in operation. It could control the operation of the P1 or P2 program and have access to all standard functions and optional functions currently enabled to operate the elevator to accomplish this task.
  • a third processor could be optionally provided which is specialized in the control of group control processes. While each elevator of the elevator installation may have its own elevator control, the third processor may distribute the entire traffic volume of the elevator installation to the individual elevators according to a suitable procedure and for this purpose communicate with the elevator controls of the individual elevators, to coordinate the elevator controls of the individual elevators Elevators to achieve controlled processes.
  • the elevator control 20.1 or 20.2 could be connected to a device which is an implementation of additional optional Functions for controlling an elevator includes. Individual of these additional optional functions could be activated in a further configuration of the elevator control 20.1 or 20.1. In this way, the functional scope of the elevator control 20.1 or 20.2 can be subsequently expanded.
  • a device could also be integrated into the elevator control (for example in the form of a plug-in card and / or a memory card) or connected to the elevator control 20.1 or 20.2 via a suitable communication interface such that the additional optional functions for the elevator control 20.1 or 20.2 are accessible.
  • the device containing the additional optional functions and the elevator control 20.1. or 20.2 be designed such that the device only has to be connected to the elevator control 20.1 or 20.2 via a suitable interface and the elevator control then automatically detects the connection with the device, for example during operation of the elevator system or after switching on the elevator control.
  • the elevator control 20.1 or 20.2 can be designed so that it automatically recognizes the change made in this way the configuration of the elevator control - for example, according to the "plug-in-and-play" principle known from computer technology - and automatically a new configuration of the Elevator control in which the additional optional functions are activated, ie be made available for the control of the elevator system during operation.
  • the above-mentioned device can - for example in a memory - hold activation information that can be evaluated by the elevator control and includes all the necessary information needed to activate the additional optional functions (for example, with regard to an identification of the optional ones to be activated Functions and the respective time of activation or deactivation of the optional functions).
  • the above-mentioned device itself contains a control device which can provide for a deactivation of the optional functions implemented in the device according to a predetermined criterion (for the purposes of the present invention).
  • Fig. 3 specifies an activation information Al with three components Al 1 , Al 2 and Al 3 . It should be noted that such specified activation information is merely a specific example of activation information.
  • the components Al 1 and Al 2 contain no information about the optional functions that are to be activated or deactivated, and only form special security features, the one improper use of the activation information Al. The invention can also be carried out without such security features.

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
EP04027354A 2003-11-25 2004-11-18 Verfahren zum Betreiben einer Aufzugsanlage und Aufzugssteuerung mit automatischer Deaktivierung einer optionalen Funktion Active EP1535874B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04027354A EP1535874B1 (de) 2003-11-25 2004-11-18 Verfahren zum Betreiben einer Aufzugsanlage und Aufzugssteuerung mit automatischer Deaktivierung einer optionalen Funktion

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03405842 2003-11-25
EP03405842 2003-11-25
EP04027354A EP1535874B1 (de) 2003-11-25 2004-11-18 Verfahren zum Betreiben einer Aufzugsanlage und Aufzugssteuerung mit automatischer Deaktivierung einer optionalen Funktion

Publications (2)

Publication Number Publication Date
EP1535874A1 EP1535874A1 (de) 2005-06-01
EP1535874B1 true EP1535874B1 (de) 2006-12-27

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US (1) US7416058B2 (pt)
EP (1) EP1535874B1 (pt)
JP (1) JP5246988B2 (pt)
KR (1) KR101168846B1 (pt)
CN (1) CN100351157C (pt)
AR (1) AR047315A1 (pt)
AT (1) ATE349395T1 (pt)
AU (1) AU2004233452B2 (pt)
BR (1) BRPI0405141B1 (pt)
CA (1) CA2488315C (pt)
DE (1) DE502004002430D1 (pt)
DK (1) DK1535874T3 (pt)
ES (1) ES2279281T3 (pt)
HK (1) HK1077799A1 (pt)
MX (1) MXPA04011669A (pt)
NO (1) NO327645B1 (pt)
NZ (1) NZ536346A (pt)
PT (1) PT1535874E (pt)
RU (1) RU2369553C2 (pt)
TW (1) TWI334403B (pt)
ZA (1) ZA200408976B (pt)

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EP1795481A1 (de) * 2005-12-07 2007-06-13 Inventio Ag Beförderungsanlage und Verfahren zur Inbetriebnahme einer Beförderungsanlage
CN100413771C (zh) * 2006-05-24 2008-08-27 南京大学 基于cmac网络的群控电梯调度方法
US8151943B2 (en) 2007-08-21 2012-04-10 De Groot Pieter J Method of controlling intelligent destination elevators with selected operation modes
DE102008002782A1 (de) * 2008-02-22 2009-10-08 Schneider Electric Gmbh Formalisationsansatz zur Spezifizierung des Verhaltens von autonomen und kollaborativen Automatisierungsgeräten in Fertigungsstätten mit serviceorientierter Architektur
CA2722809C (en) * 2008-04-29 2014-10-21 Inventio Ag Lift installation and call control for use in a lift installation
CN103269963B (zh) * 2011-02-14 2014-11-26 三菱电机株式会社 电梯系统
DE102017121594A1 (de) * 2017-09-18 2019-03-21 Telegärtner Elektronik GmbH Beförderungseinrichtung zur Beförderung von Personen und/oder Gegenständen
JP7010660B2 (ja) * 2017-10-26 2022-01-26 株式会社日立製作所 サービス切替システム及びサービス切替方法
CN111989282B (zh) * 2018-05-14 2022-01-28 因温特奥股份公司 用于在应用数字替身的情况下监视人员运送设备的状态的方法和设备
ES2916385T3 (es) * 2018-09-21 2022-06-30 Inventio Ag Método y grupo de ascensores configurados para establecer una comunicación de datos segura entre una pluralidad de controladores en cada uno de una pluralidad de ascensores del grupo de ascensores
CN113242835B (zh) * 2018-12-24 2023-04-11 因温特奥股份公司 人员运送设备
CA3139182A1 (en) * 2019-05-07 2020-11-12 Inventio Ag Method for recording elevator data and for generating a digital twin of an existing elevator installation
DE102022110209A1 (de) 2022-04-27 2023-11-02 Tk Elevator Innovation And Operations Gmbh Verfahren zum Betreiben einer Aufzuganlage

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Also Published As

Publication number Publication date
NO327645B1 (no) 2009-09-07
JP2005162485A (ja) 2005-06-23
AU2004233452B2 (en) 2010-02-18
DK1535874T3 (da) 2007-05-07
TWI334403B (en) 2010-12-11
KR101168846B1 (ko) 2012-07-26
US7416058B2 (en) 2008-08-26
TW200526502A (en) 2005-08-16
PT1535874E (pt) 2007-04-30
DE502004002430D1 (de) 2007-02-08
AU2004233452A1 (en) 2005-06-09
CN100351157C (zh) 2007-11-28
KR20050050603A (ko) 2005-05-31
BRPI0405141A (pt) 2005-07-19
BRPI0405141B1 (pt) 2014-07-08
US20050155821A1 (en) 2005-07-21
RU2004134275A (ru) 2006-05-10
MXPA04011669A (es) 2005-05-27
NZ536346A (en) 2005-11-25
CA2488315C (en) 2012-06-05
JP5246988B2 (ja) 2013-07-24
CA2488315A1 (en) 2005-05-25
RU2369553C2 (ru) 2009-10-10
CN1621332A (zh) 2005-06-01
HK1077799A1 (en) 2006-02-24
ZA200408976B (en) 2005-09-28
AR047315A1 (es) 2006-01-18
NO20045121L (no) 2005-05-26
ATE349395T1 (de) 2007-01-15
ES2279281T3 (es) 2007-08-16
EP1535874A1 (de) 2005-06-01

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