JP2006321604A - Cargo lift - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cargo lift having an operation panel capable of displaying display information to indicate the operational state of the cargo lift, and inputting information to control the operation of the cargo lift. <P>SOLUTION: In the cargo lift, an operation panel 10 (10a-10e) has a display unit capable of displaying information on a display screen such as a liquid crystal display, and an input unit capable of inputting input information corresponding to a touched button or key by the touch of a user on an operation button displayed on the display screen or a character input key including numerals and symbols. Input information input from the input unit is transmitted to a control panel 11, and display information transmitted from the control panel 11 is displayed on the display unit. The control panel 11 controls the elevating/lowering operation of a car 12 and the opening/closing operation of a door 121 based on input information input from the operation panel 10. The control panel 11 displays the predetermined display information on the operation panel 10. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a luggage elevator having an operation panel for inputting and displaying information.

  The conventional technique is described in Patent Document 1. This patent document 1 discloses an elevator having a destination operation panel that can improve the operability of a destination button. The destination control panel of the elevator is a touch panel display that is provided in the elevator hall or car and registers the destination floor. When an elevator is applied to a high-rise building, the number of floors of the building is large, so that all destination floors may not be displayed on one screen of the touch panel display. As a solution to this, it is divided into a plurality of destination floor registration screens, and the screen is switched by the display switching button. However, it is inconvenient that the destination floor must be registered after the display of the destination floor registration screen is switched. There was.

  The elevator destination operation panel described in Patent Document 1 sets display priority on a plurality of destination floor registration screens obtained by grouping and dividing the display of all destination buttons in the building. The operability of the destination button is improved by displaying a high destination floor registration screen. The priority is a display priority according to the number of destination calls, or a display priority according to an operation mode, for example, an operation mode such as a service operation at lunch time, a driving service at work, or a driving service at work.

JP 2004-292155 A

  The conventional technique described above is an elevator having a destination operation panel that improves the operability of the destination button of the elevator by dividing and displaying a destination floor registration screen having a high priority from a plurality of destination floor registration screens. In addition, there is a problem that display information indicating the operation status of the luggage elevator cannot be displayed and information for controlling the operation of the luggage elevator cannot be input.

  An object of the present invention is to provide a luggage elevator having an operation panel capable of displaying display information indicating an operation state of the luggage elevator and inputting information for controlling the operation of the luggage elevator.

The present invention is a car provided with a door that can be opened and closed, and can move up and down each floor of the building,
An input means for inputting input information including operation instruction information for instructing at least one of an elevator lifting operation and a door opening / closing operation;
Display means for displaying information;
A luggage elevator comprising: control means for controlling the raising / lowering operation of the car and the opening / closing operation of the door based on the operation instruction information input from the input means, and displaying predetermined display information on the display means. is there.

  According to the present invention, the input means is a car provided with a door that can be opened and closed, and at least one of a lifting operation and a door opening and closing operation of the cage that can be moved up and down moving on each floor of the building. Input information including operation instruction information for instructing the car is input, and the control means controls the raising / lowering operation of the car and the opening / closing operation of the door based on the operation instruction information input from the input means, and predetermined display information Is displayed on the display means.

  As described above, since the vehicle includes the input means for inputting the input information including the operation instruction information for causing the control means to control the raising / lowering operation of the car and the opening / closing operation of the door, and the display means for displaying the predetermined display information. Display information indicating the operation status of the elevator for the elevator can be displayed and information for controlling the operation of the elevator for the luggage can be input.

The present invention further includes a load detection means for detecting a load caused by the load loaded on the car,
The predetermined display information includes load weight information indicating a load weight of the load loaded on the car,
The control means displays load weight information on the display means based on the load detected by the load detection means.

  According to the present invention, since the loaded weight information is displayed on the display means based on the load detected by the load detecting means, it is possible to grasp the loaded weight of the loaded luggage at the time of loading the luggage, and the call button On the pushed floor, you can know whether or not there is a load.

The present invention further includes a time measuring means for measuring time,
The predetermined display information includes predicted time information indicating an estimated time until the car arrives at the destination floor, arrival notice information indicating a notice of arrival of the car, and door opening indicating the time until the open door is closed. Including at least one piece of waiting time information,
The display means includes a display screen having a background color,
Based on the time measured by the time measuring means, the control means causes the display means to display at least one of prediction time information, arrival notice information, and door opening waiting time information, and the arrival notice information is displayed. When displaying on the display means, the background color of the display screen of the display means is displayed blinking, and when displaying the door open waiting time information on the display means, the background color is the background color of the arrival notice information. A different background color is lit and displayed, and when the door opening waiting time information is equal to or less than a predetermined time, the different background color is blinked.

  According to the present invention, the time information until the car arrives, such as the predicted time information and the arrival notice information, and the door opening waiting time information until the door closes are displayed on the display means, so that the user can display the display means. You can know how the car is moving and how long it takes to close the door.

In the present invention, the predetermined display information includes current floor information indicating a floor where a moving car is currently located, destination floor information indicating a destination floor, and stop floor information indicating a floor where the car is stopped. And when there are a plurality of car doors, the door opening direction information indicating which of the plurality of doors is open includes at least one information,
The display means includes a second display screen having a background color,
When the control means displays the stopped floor information on the display means of the floor where the car is stopped, the background color of the second display screen of the display means is the background color when displaying other information. It features a different background color.

  According to the present invention, since the current position information, destination floor information, stop floor information, and door position information such as door opening direction information are displayed on the display means, the user can display the display means. You can know the usage status of the car from the display.

The present invention further includes a storage means for storing information,
When the reservation information for reserving the floor to be moved after the currently moving car stops is input from the input means, the control means writes the input reservation information to the storage means, and is further moving When reservation information is stored in the storage means when the car is stopped, the reservation information is read from the storage means, and the car is moved to the floor indicated by the read reservation information.

  According to the present invention, the reservation information for reserving the floor to be moved after the currently moving car is stopped is stored in the storage means. Therefore, after the moving car stops at the destination floor, it is stored in the storage means. The car can be moved to the floor indicated by the reservation information.

The present invention further includes sound output means for outputting sound,
The input means includes an operation button for inputting information,
When the operation button of the input means is operated, the control means causes the sound output means to output a sound in response to the operation button being operated.

  According to the present invention, since the sound output means outputs a sound in response to the operation of the operation button of the input means, the user can confirm that the operation button has been operated by confirming the sound. Can be entered.

  According to the present invention, when the control means receives the pause instruction information from the input means when the information inputted by the input means matches predetermined identification information, and further instructs to pause the raising / lowering operation of the car. The lifting / lowering operation is suspended.

  According to the present invention, when the input information matches the predetermined identification information and when the stop instruction information is input, the car stops at the destination floor and then stops the operation of the car. If registered in the system, the manager or maintenance staff who is informed of the identification information can suspend the operation of the car.

The present invention further includes failure detection means for detecting a failure,
When the failure detection unit detects a failure, the control unit causes the display unit to display failure occurrence information indicating that a failure has occurred and failure identification information for identifying the detected failure. .

  According to the present invention, when the failure occurs, the failure occurrence information indicating that the failure has occurred and the failure identification information for identifying the detected failure are displayed on the display means. When the contact is made, the failure identification information can be notified together with the occurrence of the failure.

The present invention also provides a second storage means for storing information;
And further includes a stop time measuring means for measuring the time during which the car is stopped,
The control means includes reference floor information representing a reference floor to which the car is moved when the information input by the input means matches the predetermined identification information and the time when the car is stopped exceeds a predetermined time. When the return time information indicating the predetermined time is input from the input means, the inputted reference floor information and return time information are written in the second storage means, and further measured by the stop time measuring means When the time exceeds the return time indicated by the return time information stored in the second storage means, the car is moved to the reference floor indicated by the reference floor information.

  According to the present invention, when the input information matches the predetermined identification information, the reference floor and the return time are set. Therefore, if the identification number is registered in advance, the administrator who is informed of the identification number However, the reference floor and return time can be set.

According to the present invention, the predetermined display information includes operation information indicating an operation status of the cargo elevator, input / output information indicating the state of an input / output signal to the control means, failure history information indicating a failure history, maintenance inspection. The first storage information that stores at least one maintenance information among inspection-in-progress information indicating that the load is in progress, electronic manual information including information necessary for maintenance, and correction information indicating whether or not the load detection means needs to be corrected. 3 storage means,
The input means includes a second operation button for inputting information,
The control means is operated according to the information input from the input means after the second operation button of the input means is operated in a predetermined procedure and the information input by the input means matches the predetermined identification information. The displayed maintenance information is read from the third storage means and displayed on the display means.

  According to the present invention, since the special operation is performed from the input means and the identification information is input, the maintenance information can be displayed or the maintenance operation can be performed. Therefore, the identification information is registered in advance. By doing so, maintenance personnel who are informed of the identification number can perform maintenance work.

  According to the present invention, it is possible to input display information indicating the operation status of the luggage elevator and information for controlling the operation of the luggage elevator. Therefore, the operation panel having the input means and the output means is used. Thus, more information can be displayed and the number of items that can be operated can be increased, and convenience for users, maintenance personnel, and the like can be improved.

  Further, according to the present invention, it is possible to grasp the loaded weight of the loaded luggage when loading the luggage, and furthermore, it is possible to grasp whether or not the luggage is loaded on the floor where the call button is pressed. It is possible to prevent loading exceeding the maximum loading weight, and on the floor where the call button is pressed, it is possible to determine whether the front of the door needs to be opened in order to carry out the luggage. It is possible to efficiently carry out and carry in luggage.

  Further, according to the present invention, the user can know the moving situation of the car and the time until the door is closed from the display of the display means, so that the user can effectively use the waiting time, It is possible to smoothly carry in and out the luggage after the car arrives.

  Further, according to the present invention, the user can know the usage status of the car from the display on the display means, so that it is possible to predict a rough time when the used car is released.

  Further, according to the present invention, after the moving car stops at the destination floor, the car can be moved to the floor indicated by the reservation information stored in the storage means. There is no need to wait until the car stops, and the waiting time for operating the input means can be eliminated.

  Further, according to the present invention, the user can input information while confirming that the operation button has been operated by sound, so that the operation to the input means can be performed reliably.

  Further, according to the present invention, if the identification information is registered in advance, an administrator or maintenance staff who is informed of the identification information can pause the operation of the car, so a key is provided on the operation panel. There is no need, and the manager or maintenance staff does not need to hold the key, and the manager or maintenance staff can easily put the car into a dormant state without using the key.

  Further, according to the present invention, when notifying the occurrence of the failure to the elevator maintenance company, the failure identification information can be notified together with the occurrence of the failure. The time for repairing the failure can be shortened.

  Further, according to the present invention, the administrator whose identification number is registered can return the reference floor and the return without using a key according to the usage situation of the user, such as when carrying in / out a lot of luggage on a specific floor. Since the time can be set, it is possible to reduce the waste of the operation of the luggage elevator and to smoothly carry in and out the luggage.

  Further, according to the present invention, by registering the identification information in advance, a maintenance person who is informed of the identification number can perform maintenance work, so there is no need to provide a key on the operation panel, and The maintenance staff does not need to hold the key, and the maintenance staff can easily perform the maintenance work without using the key. Furthermore, since the in-inspection information is displayed on all the operation panels, it is not necessary for maintenance personnel to show a tag indicating that the inspection is being performed on each floor.

  FIG. 1 is a diagram showing a configuration of a luggage elevator 1 according to an embodiment of the present invention. The luggage elevator 1 includes an operation panel 10 having a display section for displaying information and an input section for inputting information, a control panel 11 for controlling the luggage elevator 1, a car 12 for loading luggage, and a weight. A counter weight 13, a car 12 and a rope 14 that is a rope connecting the counter weight 13, a sheave 15 around which the rope 14 is wound, a rotating shaft 16 of the sheave 15, and a motor 17 that is a rotation driving source for rotating the rotating shaft 16. A brake 18 that is a braking means for braking the rotation of the motor 17, and a load detection device 19 that detects the load of the load loaded on the car 12.

  The operation panel 10 is installed in the wall of the floor where the car 12 stops and in the car 12. FIG. 1 shows an operation panel 10a to an operation panel 10d installed on each floor, and an operation panel 10e installed in a car. The operation panel 10 is composed of, for example, a touch panel, and a display unit that can display information on a display screen such as a liquid crystal display, and a character input key including operation buttons or numbers and symbols displayed on the display screen. And an input unit that can input input information corresponding to the touched operation button or character input key. The operation buttons displayed on the input section of the operation panel 10, that is, the touch panel, are at least a call button for calling the car 12, an open extension button for extending the door opening time, and a destination floor. A destination floor selection button, a menu display button for displaying a screen for selecting a menu, and a menu selection button for selecting an item in the menu are included.

  The display information displayed on the display unit of the operation panel 10 includes load weight information indicating the load weight of the load loaded on the car 12, predicted time information indicating an estimated time until the car arrives, and an advance notice of the arrival of the car. Arrival notice information, door opening waiting time information indicating the time until the open door closes, current floor information indicating the floor where the moving car is currently located, destination floor information indicating the planned stoppage floor of the destination, Stop floor information indicating the floor where the car is stopped, if there are multiple doors, door opening direction information indicating which of the multiple doors is open, reservation in progress information indicating that reservation is in progress, failure Failure information and maintenance information used for maintenance.

The input information input from the input unit of the operation panel 10 is transmitted to the control panel 11, and the display information transmitted from the control panel 11 is displayed on the display unit of the operation panel 10. The control panel 11 has a CPU (
Central Processing Unit) 111 and memory 112 are included. By executing a program stored in the memory 112, the CPU 111 opens / closes at least the door 121 provided in the car 12, raises / lowers the car 12 by driving the motor 17, and activates the brake 18. It controls the braking of the rotation of the motor 17. As described above, the CPU 111 controls the car 12 by controlling the motor 17 or the brake 18. Hereinafter, the CPU 111 simply controls the car 12 or the control panel 11 controls the car 12.

  The CPU 111 further transmits / receives information to / from the operation panel 10, writes reservation information in the input information input from the operation panel 10 into the memory 112, or based on the operation instruction information in the input information input. The car 12 and the door 121 are controlled, and display information for the user is displayed on the operation panel 10. As a timer for measuring the passage of time by the CPU 111, a soft timer generated by the CPU 111 based on a clock (not shown) that operates the CPU 111 is used.

  The memory 112 is configured by a storage device such as a semiconductor memory or a magnetic disk device. Information stored in the memory 112 includes a program executed by the CPU 111, reservation information indicating a floor on which the call button is pressed while the car 12 is moving, failure identification information for identifying the detected failure, and the car 12 Includes reference floor information indicating a reference floor to which the car 12 is moved when the stopped time exceeds a predetermined time, return time information indicating a return time that is a predetermined time, and maintenance information used for maintenance .

  The car 12 includes a door 121 that can be opened and closed. There are doors on each floor of the building, but the door on the floor where the car 12 is stopped opens and closes in conjunction with the door 121 of the car 12, and the door on the floor where the car 12 does not stop does not open. Only the door 121 of the car 12 will be described.

  The control means includes, for example, a CPU 11, a counter weight 13, a rope 14, a sheave 15, a rotating shaft 16, a motor 17, and a brake 18. The failure detection means is, for example, the CPU 111, and includes a storage means, a second storage means, The third storage means is, for example, the memory 112, the display means is, for example, a display section of the operation panel 10, the input means is, for example, an input section of the operation panel 10, and the load detection means is, for example, load detection The device 19 and the time measuring means and the stop time measuring means are software timers generated by the CPU 111, for example.

  As described above, because it includes an input means for inputting input information including operation instruction information for causing the control means to control the raising / lowering operation of the car 12 and the opening / closing operation of the door 121, and a display means for displaying predetermined display information. The display information indicating the operation status of the luggage elevator can be displayed and information for controlling the operation of the luggage elevator can be input. Therefore, it is possible to display more information and to increase the number of items that can be operated using an operation panel having an input unit and an output unit, and it is possible to improve convenience for users and maintenance personnel. . That is, it is possible to provide the luggage elevator 1 including the operation panel which is a high-function man-machine interface.

  FIG. 2 is a flowchart showing a schematic processing procedure performed by the control panel 11 shown in FIG. This flowchart is processed by the CPU 111 included in the control panel 11 executing a program stored in the memory 112. When the operation panel 10 is operated by the user, when display information to be displayed on the operation panel 10 is generated, and when the soft timer is set, the process proceeds to step S1.

  The operation panel 10 is operated by the user, for example, when a button such as a call button or a menu selection button displayed on the operation panel is pressed. The display information to be displayed on the operation panel 10 is generated, for example, when a failure occurs and the failure identification information is stored in the memory 112. When the soft timer has reached the set time, for example, a time for displaying arrival notice information notifying that the moving car 12 has approached the destination floor, or a door notifying that the time for closing the door is approaching. This is when the time for displaying the close alarm is set in the soft timer by the CPU 111 and the soft timer has reached the set time.

  In step S1, it is determined whether input information such as operation instruction information or reservation information has been input from the operation panel 10. When the input information is input, the process proceeds to step S2, and when the input information is not input, the process proceeds to step S3. In step S2, a process to be described later is performed based on the input information. For example, if the input information is operation instruction information, processing corresponding to the operation instruction information is performed. If the input information is reservation information, the reservation information is written in the memory 112. In step S3, it is determined whether there is display information to be displayed. When there is display information to be displayed, the process proceeds to step S4, and when there is no display information to be displayed, the process ends. The display information to be displayed is, for example, when display information to be described later is stored in the memory 112, or when an operation instruction for displaying display information such as maintenance information, for example, a menu is selected. In step S4, display information to be described later is displayed on the operation panel 10 and the process ends.

  FIG. 3 is a flowchart showing a detailed processing procedure regarding the input information of the control panel 11 shown in FIG. FIG. 3 is a flowchart showing in detail the process of step S2 shown in FIG. 2. When it is determined that input information is input in step S1 of FIG. 2, the process proceeds to step T1.

  In Step T1, it is determined whether or not a call button for calling the car 12 displayed on the operation panel 10 is pressed while the car 12 is moving. When the call button is pressed while the car 12 is moving, the process proceeds to Step T2, and when the call button is pressed but the car 12 is not moving and when the call button is not pressed, the process proceeds to Step T3. . In step T2, the floor on which the call button is pressed is stored in the memory 112 as reservation information and a call reservation is made, and reservation information indicating that reservation is being made is displayed on the operation panel 10 of each floor. After the car 12 arrives at the destination floor, the floor indicated by the reservation information stored in the memory 112 is set as the next destination floor, that is, the destination floor.

  As described above, the memory serving as storage means stores reservation information for reserving a floor to be moved after the currently moving car 12 stops, that is, reservation information indicating a floor on which the call button is pressed while the car 12 is moving. Therefore, after the moving car 12 stops on the destination floor, the car 12 can be moved to the floor indicated by the reservation information stored in the storage means. Therefore, it is not necessary to wait until the moving car 12 stops in order to perform the call reservation operation, that is, to press the call button, and the waiting time for operating the input means can be eliminated. Furthermore, since the reservation-in-progress information is displayed on the display unit of the operation panel 10 as display means, it can be known that the reservation has already been made.

  In step T3, it is determined whether or not the operation suspension setting for setting the operation suspension of the luggage elevator 1 is selected from the menu described later displayed on the operation panel 10. When the operation stop setting is selected, the process proceeds to step T4. When the operation stop setting is not selected, the process proceeds to step T6. The menu displayed on the operation panel 10 is a menu screen displayed on the operation panel 10 when, for example, the car 12 is not used and the menu display button displayed on the operation panel 10 is pressed. This is the menu shown. An item in the menu can be selected by pressing a menu selection button displayed for each menu item.

  In step T4, a screen for inputting a password is displayed on the operation panel 10 for which the operation suspension setting has been selected. It is determined whether or not the input code number matches a pre-registered code number. When the input password matches the password registered in advance, the process proceeds to step T5, and when it does not match, the process proceeds to step T6. The pre-registered personal identification number is input from the operation panel 10 as maintenance setting information and set in the memory 112 in an initial setting process when the luggage elevator 1 is installed, for example. In step T5, after the car 12 stops on the destination floor, the operation of the car 12 is stopped, and the in-rest information indicating that the operation of the car 12 is stopped is displayed on all the operation panels 10.

  In this way, when the personal identification number that is the input information matches the predetermined identification information, that is, the personal identification number registered in advance, and further when the suspension instruction information is input, that is, when the operation suspension setting is selected, Since the operation of the car 12 is stopped after the car 12 stops at the destination floor, if the personal identification number which is the identification information is registered in advance, the manager or the maintenance person who is informed of the identification information Can be paused. Therefore, there is no need to provide a key on the operation panel, and the manager or maintenance staff does not need to hold the key, and the manager or maintenance staff can easily put the car 12 into a dormant state without using the key. Can do. Furthermore, since the suspension information is displayed on all the operation panels 10, the maintenance staff does not have to indicate a tag indicating the suspension on each floor.

  In step T6, a reference floor return setting for setting a reference floor for moving the car 12 when the time during which the car 12 is stopped exceeds a predetermined time from the menu displayed on the operation panel 10 is set. It is determined whether or not it has been selected. When the reference floor return setting is selected, the process proceeds to step T7, and when the reference floor return setting is not selected, the process ends. In step T7, a screen for inputting the password is displayed on the operation panel 10 for which the reference floor return setting has been selected. It is determined whether or not the input code number matches a pre-registered code number. When the input password matches the password registered in advance, the process proceeds to step T8, and when it does not match, the process ends.

  In step T8, a screen for inputting reference floor information representing the reference floor to which the car 12 is moved when the time during which the car 12 is stopped exceeds a predetermined time is displayed on the operation panel 10 to which the personal identification number has been input. indicate. The inputted reference floor information is written in the memory 112. In step T9, after a screen for inputting return time information indicating a return time, which is a predetermined time for returning the car 12 to the reference floor, is displayed on the operation panel 10 to which the personal identification number has been input, the return time is displayed. It is determined whether information is input. When return time information is input, the process proceeds to step T10, and when return time information is not input, the process ends.

  In step T10, the input return time information is written in the memory 112 as return time information that is a predetermined time. The predetermined time is implemented in a program, for example, and is written in the memory 112 by an initial setting process when the luggage elevator 1 is powered on. Therefore, when the return time information is not input, the return time information written in the memory 112 in the initial setting process is used. When the car 12 stops at the destination floor and the time indicated by the return time information stored in the memory 112 has elapsed, the CPU 111 moves the car 12 to the floor indicated by the return floor information stored in the memory 112.

  In this way, if the entered security code matches the predetermined identification information, that is, the previously registered security code, the reference floor and return time are set, so the security code that is the identification number is registered in advance. By doing so, the administrator who is informed of the identification number can set the reference floor and the return time. Therefore, the administrator whose ID number is registered must set the reference floor and return time without using a key according to the usage status of the user, such as when carrying in and out many packages on a specific floor. Therefore, it is possible to reduce the waste of the operation of the luggage elevator 1 and smoothly carry in and out the luggage.

  In step S4 and step S7 in this flowchart, when the input password does not match the password registered in advance, the process proceeds to the next step without retrying, but the password is re-input and the retry is performed. May be. In this case, after the information indicating that the personal identification numbers do not match and that the retry can be performed is displayed on the operation panel 10, a screen for entering the personal identification number is displayed again so that the personal identification number can be input.

  FIG. 4 is a flowchart showing a processing procedure in which the control panel 11 shown in FIG. 1 displays display information. FIG. 3 is a flowchart showing a process in step S4 shown in FIG. 2, and when it is determined in step S3 in FIG. 2 that there is display information to be displayed, the process proceeds to step U1.

  In step U1, it is determined whether or not the load detection device 19 has detected a load. When the load detection device 19 detects a load, the process proceeds to step U2, and when the load detection device 19 does not detect a load, the process proceeds to step U3. In step U 2, the load detected by the load detection device 19 is displayed on the operation panel 10 as the load weight of the load loaded on the car 12. For example, a part of the display part of the operation panel 10 is divided into four rectangles, and the load weight information is displayed by changing the color of each rectangle according to the load weight. Specifically, when the load weight is 0, all rectangles are outlined, and when the load weight is greater than 0 and less than a quarter of the maximum load weight, one rectangle is a quarter of the maximum load weight. When it is 1 or more and less than 1/2, two rectangles, when it is less than 1/2 or more than 3/4 of the maximum loading weight, when it is three rectangles, or more than 3/4 of the maximum loading weight or less than the maximum loading weight , Change all rectangles to black. In Step U1, when the four rectangles are outlined and the load detection device 19 does not detect a load, that is, when the loaded weight is 0, the process proceeds to Step U3 with all rectangles remaining blank. In step U2, the rectangle is changed to black according to the load detected by the load detection device 19.

  Alternatively, loading / unloading information indicating loading / unloading may be displayed instead of loading weight information. Specifically, the entire portion displaying the load weight information may be white when the load weight is 0, and black when the load weight is not 0.

  As described above, since the load weight information is displayed on the display unit of the operation panel 10 as the display means based on the load detected by the load detection device 19 as the load detection means, the loading of the loaded luggage when loading the luggage is performed. The weight can be grasped, and the presence or absence of the car 12 can be grasped on the floor where the call button is pressed. Therefore, it is possible to prevent loading exceeding the maximum loading weight when loading luggage, and whether or not it is necessary to leave the front of the door for unloading the luggage on the floor where the call button is pressed Can be determined, and the cargo can be carried out and carried in efficiently.

  In step U3, it is determined whether there is information such as a waiting time to be displayed, which will be described later. When there is information such as waiting time, the process proceeds to step U4, and when there is no information such as waiting time, the process proceeds to step U5. In step U4, information such as waiting time is displayed.

  In step U5, it is determined whether or not a failure has occurred. Whether or not a failure has occurred is determined by whether or not failure identification information for identifying the failure that has occurred is stored in the memory 112. For example, the CPU 111 detects an abnormality in the input signal input to the control panel 11 and writes failure identification information in the memory 112 when the occurrence of the failure is detected. Therefore, if failure identification information is stored in the memory 112, it can be determined that a failure has occurred. When it is determined that a failure has occurred, the process proceeds to step U6, and when it is determined that no failure has occurred, the process proceeds to step U7. In step U6, failure information related to the failure, for example, failure occurrence information indicating that a failure has occurred, and failure identification information are displayed on the operation panel 10.

  As described above, when the failure occurs, the failure identification information for identifying the detected failure is displayed on the operation panel 10 together with the failure occurrence information indicating that the failure has occurred. Therefore, the occurrence of the failure is notified to the elevator maintenance company. When the failure occurs, the failure identification information can be notified together with the occurrence of the failure. Therefore, it is possible to obtain information about the failure that has occurred before the maintenance staff goes to the site, and the time for repairing the failure can be shortened.

  In Step U7, it is determined whether or not a maintenance menu has been selected from the operation panel 10. When the maintenance menu is selected, the process proceeds to step U8, and when the maintenance menu is not selected, the process ends. In step U8, after confirming the personal identification number, information selected from a maintenance menu described later is displayed and the process ends. In the selection of the maintenance menu, for example, when the menu button displayed on the operation panel 10 is continuously pressed for 10 seconds or more, it is determined that the maintenance menu is selected. As described above, the maintenance menu can be selected by an operation procedure that is not performed by a general user.

  FIG. 5 is a flowchart showing a detailed processing procedure in which the control panel 11 shown in FIG. 1 displays display information such as a waiting time. FIG. 5 is a flowchart showing a detailed processing procedure of the process of step U4 shown in FIG. 4. When it is determined in step U3 of FIG. 4 that information display such as waiting time is necessary, the process proceeds to step V1.

  In step V1, it is determined whether or not the car 12 is moving. When the car 12 is moving, the process proceeds to Step V2, and when the car 12 is not moving, the process proceeds to Step V5. In step V2, it is determined whether the time until arrival is equal to or less than a specified value. When the time to arrival is less than the specified value, the process proceeds to step V3. When the time to arrival is greater than the specified value, the process proceeds to step V4. The time until arrival can be obtained by calculating based on the distance between the position where the car 12 is located and the stop position on the destination floor and the moving speed of the car 12, for example. In step V3, an arrival notice display indicating the arrival notice of the car is performed. Specifically, the backlight of the operation panel on the expected arrival floor, that is, the background color, for example, the green background color, blinks.

  As described above, when the time until arrival is equal to or less than the specified value, the background color of the operation panel on the expected arrival floor blinks, so that it can be determined that the car 12 will arrive immediately even from a remote location.

  In step V4, the destination floor information indicating the destination floor is displayed on all the operation panels 10, and the process ends. The destination floor information is information indicating the destination floor input from the operation panel 10 in the car 12 and is stored in the memory 112. When the destination floor is not input from the operation panel 10 in the car 12, the information indicates the floor on which the call button is pressed and is stored in the memory 112. When no destination floor is input from the operation panel in the car 12 and no call button is pressed, the destination floor information is not stored in the memory 112. In step V5, current floor information indicating the floor on which the moving car 12 is currently located is displayed on all operation panels.

  Thus, since the current floor information indicating the floor where the moving car 12 is currently located and the destination floor information indicating the planned stoppage floor of the destination are displayed, the use of the car 12 moving on another floor is used. I can know the situation.

  In step V6, stop floor information indicating the floor where the car 12 is stopped is displayed on the operation panel 10. In Step V7, the background color of the operation panel 10 on the stop floor where the car 12 is stopped is turned on as a background color different from the background color of the arrival notice display, that is, green, for example, orange.

Thus, since the background color of the operation panel 10 on the stop floor is turned on as a background color different from the background color of the arrival notice display, the car 12 can be moved to the floor even from a remote place depending on the lighted background color. In step V8, it is determined whether or not the door is open. When the door is open, the process proceeds to Step V9, and when the door is not open, the process proceeds to Step V4. In step V9, it is determined whether or not the open extension button displayed on the operation panel 10 in the car 12 has been pressed. When the open extension button is pressed, the process proceeds to step V17, and when the open extension button is not pressed, the process proceeds to step V10. In Step V10, door opening standby time information indicating the time until the opened door is closed is displayed on the operation panel on the stop floor in seconds.

  Thus, since the time until the door is closed is displayed, it is possible to determine whether or not the cargo can be taken in and out in time. Therefore, it is possible to reliably perform the operation of opening and extending when it is not in time, and it is possible to reduce unnecessary opening and extending operations.

  In Step V11, for example, it is determined whether or not the door open standby time is 10 seconds or less. When the door opening standby time is 10 seconds or less, the process proceeds to Step V12. When the door opening standby time is longer than 10 seconds, the process proceeds to Step V15. In step V12, the orange background color of the operation panel on the stop floor is displayed in a blinking manner. In Step V13, for example, it is determined whether or not the door open standby time is 3 seconds or less. When the door open standby time is 3 seconds or less, the process proceeds to step V14, and when the door open standby time is longer than 3 seconds, the process proceeds to step V15. In step V14, a buzzer sound is intermittently sounded. The buzzer can be realized, for example, by being provided on the operation panel 10.

  As described above, when the door opening standby time becomes a predetermined time, for example, 10 seconds or less, the background color of the operation panel 10 as the display means is displayed in a blinking manner, so that the user knows that the time for closing the door is approaching. be able to. Further, for example, since the buzzer sound is intermittently sounded 3 seconds before the door is closed, it is possible to notify the sound that the door is immediately closed.

  In step V15, the door opening direction information indicating which door is open is operated when, for example, the door of the car 12 has two-way specifications, that is, when the car 12 has two doors. Display on the board. Specifically, information representing two doors is displayed on the display unit of the operation panel, and information indicating that the door is open is added to the information on the open door. Information indicating that the door is open is indicated, for example, by changing the background color or blinking the background color.

  In this way, when there are a plurality of doors, it is displayed which door is open, so it is possible to know the direction in which the luggage is being carried in and out.

  In step V16, the estimated time until the car arrives on the operation panel of the floor where the car 12 is not stopped, that is, the waiting time until the car 12 moves from the floor where it is currently stopped to the destination floor is displayed. The process proceeds to step V5. The waiting time is learned in seconds from the floor where the car 12 is stopped to the floor where the call button is pressed, and based on the learned time, for example, average Display the waiting time. Furthermore, when a reservation is made for a call reservation, that is, a floor where the call button is pressed while the car is moving, the display panel on the floor except the floor where the car 12 is stopped and the destination floor of the car 12 The estimated movement time for the car 12 to move from the destination floor to the floor where the call reservation is made is added and displayed.

  Thus, since the waiting time until the car 12 arrives at the destination floor is displayed, it is possible to predict the time until the car 12 is released based on the displayed waiting time. The waiting time can be used effectively.

  In Step V17, the time until the door is closed is extended to 3 minutes, the time until the door is closed is set to 180 seconds, and the process proceeds to Step V9.

  Thus, since the time information until the car 12 arrives and the door opening waiting time information until the door 121 closes such as the predicted time information and the arrival notice information are displayed on the display unit of the operation panel 10 which is a display means. The user can know the movement status of the car 12 and the time until the door is closed from the display on the display means. Therefore, the user can effectively use the waiting time, and can smoothly carry in and out the luggage after the car 12 arrives.

  Furthermore, since the current floor information, the destination floor information, the stop floor information, and the position information of the car 12 such as the door opening direction information and the opening / closing direction information of the door 121 are displayed on the display unit of the operation panel 10 which is a display means. The user can know the usage status of the car 12 from the display on the display means. Therefore, it is possible to predict a rough time when the car 12 being used is released.

  FIG. 6 is a flowchart showing a detailed processing procedure in which the control panel 11 shown in FIG. 1 displays maintenance information. FIG. 5 is a flowchart showing a detailed processing procedure of the process of step U8 shown in FIG. 4. When it is determined in step U7 of FIG. 4 that the maintenance menu has been selected, the process proceeds to step W1. In the selection of the maintenance menu, for example, when the menu button displayed on the operation panel 10 is continuously pressed for 10 seconds or more, it is determined that the maintenance menu is selected. As described above, the maintenance menu can be selected by an operation procedure that is not performed by a general user. The operation and display for the maintenance menu are performed on the operation panel 10 in which the maintenance menu is selected.

  In step W1, a screen for inputting a password is displayed. In step W2, it is determined whether or not the input personal identification number matches the personal identification number registered in the memory 112 in advance. When the code numbers match, the process proceeds to step W3, and when the code numbers do not match, the process ends. In step W3, a maintenance menu described later is displayed. Selection items for selecting data to be displayed are displayed in the maintenance menu.

  The selection items are operation data display for displaying operation data, which is operation information indicating the operation status of the cargo elevator 1, and an input indicating an input / output signal state to a PLC (Programmable Logic Controller) monitor which is the control panel 11. PLC monitor display for displaying output information, failure history display for displaying failure history information indicating failure history, in-inspection information display for maintenance information indicating maintenance and inspection, maintenance The electronic manual display for displaying the electronic manual information including information necessary for the load and the load detection device status display for displaying the correction information indicating whether or not the origin correction of the load detection device 19 is necessary. These maintenance information, that is, operation data, input / output information, failure history information, in-service information, electronic manual information, and correction information are stored in the memory 112.

  In step W4, it is determined whether or not the item selected from the maintenance menu is an operation data display. When the operation data display is selected, the process proceeds to step W5, and when the operation data display is not selected, the process proceeds to step W6. In step W5, the operation data stored in the memory 112 is read and displayed, and the process ends. When the amount of operation data is large, the operation data to be displayed is divided into several screens. The operation data includes the number of lifting operations, lifting times, leveling operations, front door opening / closing times, rear door opening / closing times, lighting lighting times, lighting lighting times, and lighting lighting times. By referring to the operation data, it is possible to determine the replacement time of the replacement part.

  In step W6, it is determined whether or not the item selected from the maintenance menu is a PLC monitor display. When the PLC monitor display is selected, the process proceeds to step W7, and when the PLC monitor display is not selected, the process proceeds to step W8. In step W7, the input / output information stored in the memory 112, that is, the state information indicating the state of the input / output signal to the PLC monitor and the input / output signal name are read, and the read state information is associated with the input / output signal name. Display and exit. When there is a lot of state information to be displayed, the state information to be displayed is divided into several screens. Instead of the state of the input / output signal stored in the memory 112, the state of the input / output signal at that time may be collected and the state of the collected input / output signal may be displayed in correspondence with the name of the input / output signal. In this way, the input / output signal status can be displayed in correspondence with the input / output signal name, so that the signal name of the input / output signal status can be grasped, and the maintenance document that contains the signal name is displayed. There is no need.

  In step W8, it is determined whether or not the item selected from the maintenance menu is a failure history display. When the failure history display is selected, the process proceeds to Step W9, and when the failure history display is not selected, the process proceeds to Step W10. In step W9, the failure history information stored in the memory 112 is read, the read failure history information is displayed, and the process ends. When there is a lot of failure history information to be displayed, the failure history information to be displayed is divided into several screens. The failure history information is information indicating a history of information such as occurrence date / time, occurrence location, occurrence cause, etc., for the past three failures, for example. By referring to the failure history information, detailed information when a failure occurs can be confirmed. In the case of the prior art, the input / output signal to the PLC monitor cannot be confirmed unless it is monitored using a special tool, but according to the present invention, it can be confirmed from the operation panel 10.

  In step W10, it is determined whether or not the item selected from the maintenance menu is an in-check information display. When the information display during inspection is selected, the process proceeds to step W11, and when the information display during inspection is not selected, the process proceeds to step W12. In step W11, in-inspection information indicating that inspection is in progress is read from the memory 112, displayed on all the operation panels except the operation panel being operated, and the process ends. The in-inspection display is displayed when performing automatic maintenance and maintenance operation, and automatic maintenance and maintenance operation can be performed by selecting the in-inspection information display from the maintenance menu. In this way, since the in-inspection information is displayed on all the operation panels, it is not necessary for maintenance personnel to show a tag indicating that the inspection is in progress on each floor. Furthermore, maintenance operation can be performed on the operation panel on any floor.

  In Step W12, it is determined whether or not the item selected from the maintenance menu is an electronic manual display. When the electronic manual display is selected, the process proceeds to step W13, and when the electronic manual display is not selected, the process proceeds to step W14. In step W13, the electronic manual information stored in the memory 112 is read, and the read electronic manual information is displayed and the process ends. When there is a lot of electronic manual information, the electronic manual information to be displayed is divided into several screens. The electronic manual describes, for example, the explanation of the input / output operation and the details of the wiring in the tower, and the electronic manual display can list the explanation of the input / output operation and the details of the wiring in the tower. Therefore, the maintenance staff can perform maintenance work such as adjustment work and failure recovery work without paper.

  In Step W14, it is determined whether or not the item selected from the maintenance menu is a load detection device state display. When the load detection device state display is selected, the process proceeds to step W15, and when the load detection device state display is not selected, the process ends. In step W15, the correction information stored in the memory 112 is read and displayed, processing corresponding to the correction information is performed, and the process ends. When the absolute position of the car 12 is not fixed due to the control power being turned off / on during the lifting operation, the load detecting device 19 needs to perform origin correction used for load detection. The correction information is information indicating whether or not this origin correction needs to be performed. If the correction information indicates that the origin correction is necessary, a screen for performing the origin correction is displayed, and maintenance adjustment of the load detection device 19 is enabled.

  In this way, a special operation is performed from the input unit of the operation panel 10 as an input means, that is, the menu button displayed on the display unit of the operation panel 10 is continuously pressed for 10 seconds or more, and is identification information. By entering the password, maintenance information can be displayed or maintenance operations can be performed. By registering identification information in advance, maintenance personnel who are informed of the identification number can perform maintenance. Work can be done. Therefore, it is not necessary to provide a key on the operation panel 10, and the maintenance staff does not need to hold the key, and the maintenance staff can easily perform maintenance work without using the key. Further, since the in-inspection information is displayed on all the operation panels 10, it is not necessary for maintenance personnel to show on each floor a tag indicating that the inspection is in progress.

  The operation panel 10 may be provided with a sound output unit that outputs a sound such as a buzzer. The operation panel 10 including a touch panel displays operation buttons on the screen, and the user operates the operation buttons displayed on the screen, that is, the user touches the portion of the operation buttons displayed on the screen. In some cases, the user inputs information and cannot clearly recognize whether or not the operation button has been touched. The control panel 11 is a sound output means in response to touching the operation button when notified from the operation panel 10 that the operation panel 10 has detected that the user has touched the operation button. Sound is output to the sound output unit, for example, a buzzer is sounded.

  As described above, the sound output unit, which is the sound output unit, is made to output sound in response to the operation of the operation button displayed on the input unit of the operation panel 10 as the input unit, that is, the display unit. The person can input information while confirming that the operation button is operated by sound. Therefore, the user can reliably perform an operation on the input means.

  FIG. 7 is a diagram illustrating an example of a screen that displays the operation status displayed on the operation panel 10 illustrated in FIG. 1. The screen displayed on the display screen of the operation panel 10 shown in FIG. 7A is a screen when the car 12 is stopped on the first floor in an unused state. “MENU” button which is a menu display button for selecting a menu screen at the top of the operation panel 10, the next floor “1” where the car 12 is stopped, and “call” for calling the car 12 at the bottom. "Button is displayed. FIG. 7B shows a screen in which the car 12 is moving. In order from the top, the load weight, the movement source floor, the movement direction, the movement destination floor, and the “call” button displayed in four stages are displayed. In the screen shown in FIG. 7B, the load weight displayed in four stages is black in the leftmost rectangle of the four rectangles, so that less than a quarter of the maximum load weight is loaded. It has been shown. It is shown that the building-side doors on the floor of the movement source and the movement destination are both doors of the front “front” and the back “back”. The direction of movement is indicated by a downward arrow, indicating that the car 12 is moving in the downward direction. When the movement direction is the ascending direction, the movement source floor and the movement destination floor are reversed.

  FIG. 7C is a screen when the car 12 being used is stopped on the first floor. In order from the top, the loading weight displayed in four stages, in-use information “in use” indicating that the car 12 is in use because it is moving to another floor, and the car 12 is currently stopped. A floor “1”, a waiting time “− ***” on the floor where the call button is pressed, and a “call” button for calling the car 12 are displayed. FIG. 7D is a screen in a state where the car has arrived at the destination floor and the door is opened. In order from the top of the screen, the loading weight shown in four stages, reservation information “Reserved” indicating that a call reservation has been made, the door opening time “-***”, and the door is open An “extend” button for extending the time, ie, an open extension button, and a “close” button for instructing to close the door are shown.

  FIG. 7E is a screen showing that the moving car 12 is approaching, and is displayed on the operation panel on the destination floor. On this screen, arrival notice information “arrival” indicating that the car 12 is approaching is displayed with a green backlight, that is, with the background color blinking. FIG. 7F is a failure notification screen displayed when a failure occurs. The failure notification screen displays failure occurrence information “Failure occurrence” indicating that a failure has occurred and failure identification information “ERR01” for identifying the failure that has occurred. The failure identification information “ERR01” varies depending on the failure that has occurred.

  FIG. 8 is a diagram showing an example of a screen for inputting input information from the operation panel 10 shown in FIG. FIG. 8A is a menu screen displayed when the “MENU” button on the screen shown in FIG. 7A is pressed. The menu screen has eight menus, that is, items in order from the top, the screen title “MENU”, the “1. Operation stop setting” button for setting the operation stop, and the time when the car 12 is stopped in advance. “2. Reference floor return floor setting” button for setting a reference floor for moving the car 12 when a predetermined time is exceeded, “3. Reference floor return time for setting a reference floor return time that is a predetermined time” “Setting” button, “4. Contact for failure” button, “5...” Button, “6. ... ”Button and eight menu selection buttons“ 8. Exit ”button for ending the menu screen are displayed.

  FIG. 8B shows a screen displayed when the “1. Operation stop setting” button in the menu screen shown in FIG. 8A is pressed. This is a screen for input. In this screen, from the top, the screen title “Operation stop setting”, the numeric keypad for entering the password, the guidance message “Please enter the password”, and the entered password “***” ”, A“ Set OK ”button for confirming whether or not the entered password is acceptable, and a“ Return to MENU ”button for returning to the menu screen. FIG. 8C is an operation stop setting screen shown in FIG. 8B. The input password matches the pre-registered password, the operation stop is instructed, and the car 12 stops at the destination floor. This is a screen that is displayed after the operation is completed, and is a screen indicating that the operation is suspended. On all the operation panels, information indicating that the operation is suspended is displayed as “pause”, and a “return to MENU” button for returning to the menu screen is displayed at the bottom of the screen. .

  FIG. 8D is a reference floor setting screen for setting a reference floor for moving the car 12 when the time during which the car 12 is stopped exceeds a predetermined time, and is shown in FIG. The screen displayed when the “2. Set reference floor return floor” button in the menu screen is pressed is shown. At the top is the screen title “Reset to standard floor”, below it is “Front” indicating the front door and “Back” indicating the rear door, and below “Front” and “Back”, respectively. The floors for selection are displayed as “5”, “4”, “3”, “2”, and “1”. At the bottom, a “Return to MENU” button for returning to the menu screen is displayed. With this reference floor setting screen, it is possible to set a door that opens when the car 12 is moved to the reference floor, together with a reference floor to which the car 12 is moved when a time during which the car 12 is stopped exceeds a predetermined time.

  FIG. 8E is a screen for setting the reference floor return time, which is a predetermined time. The “3. Reference floor return time setting” button in the menu screen shown in FIG. 8A is pressed. The reference floor return time screen displayed when the operation is performed is shown. In order from the top, the screen title “reference floor return time setting”, the numeric keypad for entering the reference floor return time, “*** seconds” indicating the input time, whether the input time is acceptable A “SET OK” button for confirming the menu item and a “RETURN MENU” button for returning to the menu screen are displayed.

  FIG. 9 is a diagram showing an example of a screen related to maintenance information displayed on operation panel 10 shown in FIG. FIG. 9A shows a maintenance screen displayed when the “MENU” button on the screen shown in FIG. 7A is continuously pressed for 10 seconds or more. This is a screen for input. In the maintenance screen, from the top, the screen title “Maintenance / Maintenance Settings”, the numeric keypad for entering the security code, the guidance display “Please enter the security code”, and the entered security code “***” ”, A“ Set OK ”button for confirming whether or not the entered password is acceptable, and a“ Return to MENU ”button for returning to the menu screen.

  FIG. 9B is a maintenance menu screen that is displayed when the password entered in FIG. 9A matches the registered password. A screen title “maintenance menu” is displayed at the top, and seven maintenance menus and a “return to menu” button for returning to the menu screen are displayed below the screen title. The seven maintenance menus monitor the status of the input signal among the “1. Operation data” button for selecting the operation data display, the “2. Failure history” button for selecting the failure history display, and the PLC monitor display. “3. Input monitor” button for monitoring, “4. Output monitor” button for monitoring the state of the output signal in the PLC monitor display, “5. Electronic manual” button for selecting electronic manual display, and load A “6. adjustment” button for adjusting detection origin correction and the like and a “7. operation data reset” button for resetting operation data stored in the memory 112 are displayed.

  FIG. 9C shows an operation data display screen displaying the operation data. The operation data display screen, in order from the top, displays the screen titles “cumulative operation data display for one month”, “number of times of lifting / lowering”, “number of times of leveling”, “time of lifting / lowering”, and “next” to display the next operation data. A “go to” button and a “return to MENU” button for returning to the menu screen are displayed.

  FIG. 9D shows a PLC input monitor screen displaying the PLC input monitor. The PLC input monitor screen, in order from the top, displays the screen title “PLC input monitors X11A to X11F”, information indicating the states of the six input signals X11A to X11F, and “previous” to display the states of the previous input signals. A “return” button, a “next” button for displaying the state of the next input signal, and a “return to maintenance MENU” button for returning to the maintenance menu screen are displayed. Information indicating the states of the six input signals X11A to X11F includes “B open button detection”, “B open extension button detection”, “A open limit detection”, “A open limit detection”, and “B open limit detection”, respectively. , And “B open limit detection”.

  FIG. 9E is a failure history screen showing a failure history display. In order from the top of the failure history screen, the screen title “failure history”, “safety SW operation” as “first failure content”, “in the first floor landing zone”, “occurrence” “Date and time” is “**** year-month-****** hour-minute”, “return to previous” button to display the previous failure history, “next” to display the next failure history ”Button and a“ return to maintenance MENU ”button for returning to the maintenance menu screen.

  FIG. 9 (f) shows a during-inspection screen for indicating that maintenance inspection is being performed. The in-inspection screen is a screen displayed on an operation panel on a floor other than the floor on which the operation panel performing maintenance operations is located. Information “maintenance check in progress” indicating that maintenance is being performed and information “maintenance operation mode” indicating that the operation mode is for maintenance are displayed.

  FIG. 9G shows a screen for performing origin correction of the load detection device 19. In order from the top, the screen title “Load detection device status”, information indicating that origin correction is necessary “origin correction required”, information indicating the procedure for origin correction, and “origin correction to execute origin correction” A “button” and a “back” button to return to the previous screen are shown. As information indicating the procedure for origin correction, “<Origin correction procedure>”, “1. Move the car to the lowest floor”, “2. Load 0% state”, “3. Switch to automatic operation”, “4. Press the origin correction button below” and “5. Move to the top floor and finish on each floor operation” are shown.

  The screens shown in FIGS. 7 to 9 are examples of some of the screens displayed on the operation panel 10 of the luggage elevator 1 and may be displayed in different display forms. .

It is a figure showing composition of elevator 1 for luggage which is one embodiment of the present invention. It is a flowchart which shows the rough process sequence which the control panel 11 shown in FIG. 1 processes. It is a flowchart which shows the detailed process sequence regarding the input information of the control panel 11 shown in FIG. It is a flowchart which shows the process sequence in which the control board 11 shown in FIG. 1 displays display information. It is a flowchart which shows the detailed process sequence in which the control board 11 shown in FIG. 1 displays display information, such as waiting time. It is a flowchart which shows the detailed process sequence in which the control panel 11 shown in FIG. 1 displays maintenance information. It is a figure which shows the example of the screen which displays the operation condition displayed on the operating panel 10 shown in FIG. It is a figure which shows the example of the screen for inputting input information from the operation panel 10 shown in FIG. It is a figure which shows the example of the screen regarding the maintenance information displayed on the operating panel 10 shown in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Lifting machine for luggage 10 Operation panel 11 Control panel 12 Car 13 Counterweight 14 Rope 15 Sheave 16 Rotating shaft 17 Motor 18 Brake 19 Load detection device 111 CPU
112 memory 121 door

Claims (10)

A car provided with a door that can be opened and closed, and a car that can be moved up and down to move on each floor of the building,
An input means for inputting input information including operation instruction information for instructing at least one of an elevator lifting operation and a door opening / closing operation;
Display means for displaying information;
A cargo elevator comprising: control means for controlling the raising / lowering operation of the car and the opening / closing operation of the door based on the operation instruction information input from the input means, and displaying predetermined display information on the display means. A load detecting means for detecting a load generated by the load loaded on the car;
The predetermined display information includes load weight information indicating a load weight of the load loaded on the car,
2. The cargo elevator according to claim 1, wherein the control unit displays load weight information on the display unit based on the load detected by the load detection unit. It further includes a time measuring means for measuring time,
The predetermined display information includes predicted time information indicating an estimated time until the car arrives at the destination floor, arrival notice information indicating a notice of arrival of the car, and door opening indicating the time until the open door is closed. Including at least one piece of waiting time information,
The display means includes a display screen having a background color,
Based on the time measured by the time measuring means, the control means causes the display means to display at least one of prediction time information, arrival notice information, and door opening waiting time information, and the arrival notice information is displayed. When displaying on the display means, the background color of the display screen of the display means is displayed blinking, and when displaying the door open waiting time information on the display means, the background color is the background color of the arrival notice information. The luggage elevator according to claim 1 or 2, wherein a different background color is lit and displayed, and when the door opening standby time information is equal to or less than a predetermined time, the different background color is blinked. The predetermined display information includes current floor information indicating a floor where a moving car is currently located, destination floor information indicating a destination floor, stop floor information indicating a floor where the car is stopped, and a car door. Including at least one piece of information in the door opening direction information indicating which of the plurality of doors is open,
The display means includes a second display screen having a background color,
When the control means displays the stopped floor information on the display means of the floor where the car is stopped, the background color of the second display screen of the display means is the background color when displaying other information. The luggage elevator according to any one of claims 1 to 3, wherein different background colors are used. Further comprising storage means for storing information,
When the reservation information for reserving the floor to be moved after the currently moving car stops is input from the input means, the control means writes the input reservation information to the storage means, and is further moving 5. When reservation information is stored in the storage means when the car is stopped, the reservation information is read from the storage means, and the car is moved to the floor indicated by the read reservation information. The elevator for luggage according to any one of the above. A sound output means for outputting sound;
The input means includes an operation button for inputting information,
6. The control unit according to claim 1, wherein when the operation button of the input unit is operated, the control unit causes the sound output unit to output a sound in response to the operation button being operated. The elevator for luggage according to one.   The control means pauses the raising / lowering operation of the car when the information inputted by the input means matches the predetermined identification information and further receives the pause instruction information for instructing the suspension of the raising / lowering action of the car from the input means. The luggage elevator according to any one of claims 1 to 6, wherein: It further includes a failure detection means for detecting a failure,
When the failure detection unit detects a failure, the control unit causes the display unit to display failure occurrence information indicating that a failure has occurred and failure identification information for identifying the detected failure. The elevator for cargoes according to any one of claims 1 to 7. Second storage means for storing information;
And further includes a stop time measuring means for measuring the time during which the car is stopped,
The control means includes reference floor information representing a reference floor to which the car is moved when the information input by the input means matches the predetermined identification information and the time when the car is stopped exceeds a predetermined time. When the return time information indicating the predetermined time is input from the input means, the inputted reference floor information and return time information are written in the second storage means, and further measured by the stop time measuring means 9. When the time exceeds the return time indicated by the return time information stored in the second storage means, the car is moved to the reference floor indicated by the reference floor information. Elevator for luggage described in 1. The predetermined display information includes operation information indicating the operation status of the elevator for luggage, input / output information indicating the state of the input / output signal to the control means, failure history information indicating the history of failure, and being under maintenance inspection. Third storage means for storing at least one maintenance information among the information during inspection, the electronic manual information including information necessary for maintenance, and the correction information indicating the necessity of origin correction of the load detection means Including
The input means includes a second operation button for inputting information,
The control means is operated according to the information input from the input means after the second operation button of the input means is operated in a predetermined procedure and the information input by the input means matches the predetermined identification information. 10. The cargo elevator according to claim 2, wherein the displayed maintenance information is read from a third storage unit and displayed on the display unit.

Images