CN-121974207-A - Elevator calling ID setting and staggered floor detection method

CN121974207ACN 121974207 ACN121974207 ACN 121974207ACN-121974207-A

Abstract

The application relates to an elevator calling ID setting and staggered floor detection method, which relates to the field of elevator debugging and comprises the steps of firstly carrying out floor height learning, determining the positions of floors in a hoistway, enabling an elevator to enter a calling ID setting mode through a debugging tool, controlling the elevator to operate to a target floor and keep a door opening state, enabling a door lock to be disconnected, carrying out floor ID setting by a calling board according to the door lock signal state and floor data issued by a main board, carrying out verification and confirmation preservation on the ID data returned by the calling board by the main board, and repeating the steps until all preset floor setting is completed. After the setting is finished, the floor dislocation detection is carried out, whether the floor dislocation fault occurs is judged by comparing the elevator position with the door lock signal state, and the floor automatic correction is carried out when the floor dislocation is judged. The application realizes the automatic setting of the calling ID without manual dialing, reduces the debugging cost and error rate, simultaneously carries out staggered layer detection and automatic correction, and improves the reliability and safety of elevator operation.

Inventors

LAI JINKANG
CHEN XIONGWEI
ZHU XIAOQIANG

Assignees

日立楼宇技术（广州）有限公司

Dates

Publication Date: 20260505
Application Date: 20260403

Claims (8)

1. An elevator calling ID setting and staggered floor detection method, the calling ID setting is realized based on the system configuration of an elevator main board, a calling board and floor locks, each floor lock switch signal is accessed to a calling board input port of a corresponding floor, and the elevator main board is in communication connection with the calling board, and the elevator calling method is characterized by comprising the following steps: the elevator carries out floor height learning firstly, and the accurate position of each floor in a well and the real-time position of the elevator are determined; The elevator enters an outer call ID setting mode through a debugging tool, wherein the outer call ID setting mode comprises a full floor learning mode and a specific floor learning mode; controlling the elevator to run to a target floor, keeping a door opening state, disconnecting a landing door lock of the target floor, and setting a floor ID by a corresponding calling board according to the received door lock signal state and floor data issued by the elevator main board; after the external calling board finishes ID setting, the external calling board interacts with an elevator main board to inform that the ID setting is finished, and the elevator main board records the floor ID data of the external calling board and checks the floor ID data; The elevator main board controls the elevator to run to the next floor to be set, and repeats the ID setting step until the calling ID setting of all preset floors is completed; After the call-out ID is set, carrying out elevator call-out ID staggered floor detection, and judging whether staggered floor faults occur or not; the main board calls the elevator through the external calling board of each floor to control the elevator to stop layer by layer, when the elevator stops at the floor, the main board records the current running direction and the floor where the elevator is located at the same time, judges whether the landing door of the corresponding floor is opened or not through the status signals of the door locks of all the floors, detects the door opening in-place signal after the elevator stops at the floor and sends out the door opening command, compares the current recorded elevator position with the door lock signal reported by the external calling board of the floor, judges that the elevator position is normal if the elevator position is consistent with the floor and the door lock signal of the external calling board of the floor is in an off state, judges that the fault of the staggered floor occurs if the elevator position is recorded as the floor but the door lock signal of the external calling board of the floor is in a closed state, and records error information; And if the fault of the staggered floor is judged, controlling the elevator to automatically correct the floor.
2. The elevator call-out ID setting and dislocation detection method according to claim 1, further comprising: And (3) carrying out abnormal processing on the ID setting, if the elevator main board does not receive an outer calling board reply after continuously sending an ID setting instruction for N times on the current floor or receives error data, recording the failure of the current floor setting, and automatically entering the next floor setting, wherein N is the preset retry times.
3. The elevator call-out ID setting and staggered floor detecting method according to claim 1 or 2, characterized in that: after all floor calling IDs are set, if a record of setting failure exists, the elevator main board prompts specific abnormal floors and fault codes through the display unit and informs debugging personnel to perform manual processing.
4. The elevator call-out ID setting and dislocation detection method according to claim 1, wherein the full floor learning mode includes: the elevator starts to set an outer call ID from the bottom layer, controls the elevator to keep a door opening state at the bottom layer, enables a door lock of the bottom layer to be disconnected, and sets a floor ID according to the received door lock signal state and floor data issued by the main board; After the setting is completed, controlling the elevator to close the door and automatically moving the car to the previous floor, and carrying out ID setting layer by layer until all floor calling ID setting is completed.
5. The elevator call-out ID setting and dislocation detection method according to claim 1, wherein the specific floor learning mode includes: The elevator is controlled to keep a door opening state when running to a preset specific floor, a door lock of the specific floor is disconnected, and a corresponding calling board sets a floor ID according to the received door lock signal state and floor data issued by a main board; after the setting is completed, the elevator is controlled to close the door and automatically run to the next specific floor until the calling ID of all specific floors is completed.
6. The elevator call-out ID setting and dislocation detection method according to claim 1, wherein the call-out-answering board performs floor ID setting according to the received door lock signal state and floor data issued by an elevator main board, comprising: Under the ID setting mode, the calling board replies the ID setting data packet sent by the main board only under the condition that the signal disconnection of the door lock of the calling board and the successful setting of the ID of the calling board are detected, so that the data packet conflict caused by simultaneous reply of a plurality of calling boards is avoided.
7. The elevator call-out ID setting and dislocation detection method according to claim 1, wherein the elevator main board records floor ID data of the call-out board and performs verification, comprising: the main board compares the ID information returned by the calling board with the current physical floor information; if the information is consistent, checking is passed, and the main board sends a confirmation instruction to the calling board; If the information is inconsistent, recording the current floor setting failure, and triggering relearning or continuing the next floor setting.
8. The elevator call-out ID setting and dislocation detection method according to claim 1, wherein the control elevator performs floor automatic correction, comprising: When 3 times of staggered floor information is continuously detected and points to the same floor, the elevator main board reports a staggered floor fault, automatically corrects current floor data according to the last recorded staggered floor information, and then resumes normal operation; if the elevator runs to the end station after the staggered floor signals are detected for 1 time, the main board controls the elevator to run to the end station at a low speed, and the floor position is automatically calibrated by combining the forced speed reduction switch signals of the end station; If the elevator detects the staggered floor signal for 1 to 2 times in the standby state, the main board automatically starts a slow addressing mode, controls the elevator to run to the end station at the maintenance speed, and performs position correction by using an end station switch.

Description

Elevator calling ID setting and staggered floor detection method Technical Field The application relates to the technical field of elevator debugging, in particular to an elevator calling ID setting and staggered floor detection method. Background With the acceleration of the urban process, high-rise buildings are increasing, and the application demands of elevators serving as vertical vehicles are increasing. In the elevator running system, an external calling board, namely a floor calling button board, is required to be arranged on each floor for registering the uplink and downlink calling signals of passengers, and the signals are transmitted to an elevator main control board in real time so as to control the elevator to accurately respond to the calling requirements of each floor. In order to distinguish the physical positions of the external calling boards, so that the elevator system can accurately identify the source floor of each calling signal, an address identifier corresponding to the actual physical floor, namely the external calling floor ID, needs to be set for each external calling board. The traditional external calling board ID setting method mainly depends on a hardware dial switch, and when an elevator is installed, debugged or maintained and replaced, an installer needs to manually dial the dial switch on the external calling board according to the physical floor where the external calling board is located so as to set the corresponding floor ID. However, in the conventional dial setting method, for a high-rise building, manual dial setting is required to be performed on the calling board layer by layer, and a great deal of manpower and time cost are consumed. And the installation and debugging environment is complex, and an installer easily generates dialing errors in the manual setting process, so that the calling floor ID does not accord with the actual floor, and further the problems of disordered elevator calling signals, wrong floor display and the like are caused. Therefore, how to realize the automatic setting of the calling ID, reduce the labor cost and the error rate, and simultaneously realize the efficient staggered layer detection and automatic correction by utilizing the existing resources is a technical problem to be solved urgently by the technicians in the field. Disclosure of Invention In order to solve or partially solve the problems in the related art, the application provides an elevator calling-out ID setting and staggered floor detection method, and aims to solve the problem that the existing elevator calling-out board ID setting depends on a hardware dial switch. The application provides an elevator outer calling ID setting and staggered floor detection method, wherein the outer calling ID setting is realized based on the system configuration of an elevator main board, an outer calling board and floor locks, each floor lock switch signal is accessed to an outer calling board input port of a corresponding floor, the elevator main board is in communication connection with the outer calling board, and the elevator outer calling ID setting and staggered floor detection method comprises the following steps: the elevator carries out floor height learning firstly, and the accurate position of each floor in a well and the real-time position of the elevator are determined; The elevator enters an outer call ID setting mode through a debugging tool, wherein the outer call ID setting mode comprises a full floor learning mode and a specific floor learning mode; controlling the elevator to run to a target floor, keeping a door opening state, disconnecting a landing door lock of the target floor, and setting a floor ID by a corresponding calling board according to the received door lock signal state and floor data issued by the elevator main board; After the calling board completes ID setting, the calling board interacts with the elevator main board to inform that the ID setting is completed, the elevator main board records the floor ID data of the calling board and checks, if the ID data returned by the calling board is inconsistent with the actual floor, the main board records the error and triggers the relearning; The elevator main board controls the elevator to run to the next floor to be set, and repeats the ID setting step until the calling ID setting of all preset floors is completed; After the call-out ID is set, carrying out elevator call-out ID staggered floor detection, and judging whether staggered floor faults occur or not; the main board calls the elevator through the external calling board of each floor to control the elevator to stop layer by layer, when the elevator stops at the floor, the main board records the current running direction and the floor where the elevator is located at the same time, judges whether the landing door of the corresponding floor is opened or not through the status signals of the door locks of all the floors, detects the door opening i