Fault monitoring method and device for loading and unloading equipment, computer device and storage medium
By monitoring and analyzing fault data of loading and unloading equipment in real time, the causes of faults and solutions are provided, which solves the problem of low efficiency in traditional monitoring methods and achieves efficient fault analysis and handling.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA GENERAL NUCLEAR POWER OPERATION
- Filing Date
- 2026-02-27
- Publication Date
- 2026-06-16
Smart Images
Figure CN122221086A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of nuclear energy maintenance equipment technology, and in particular to a method, apparatus, computer equipment, computer-readable storage medium and computer program product for fault monitoring of loading and unloading equipment. Background Technology
[0002] For nuclear power plants, refueling and unloading are critical projects during major overhauls, as both unloading and loading directly impact nuclear safety. Any abnormalities during these processes can affect the nuclear power unit's condition; therefore, the stability of the refueling and unloading equipment is extremely important, and its stable and reliable operation during operation is paramount. Thus, fault monitoring and detection of the refueling and unloading equipment are essential.
[0003] Currently, fault monitoring of nuclear power plant refueling equipment still relies primarily on traditional manual inspections and simple monitoring programs. These programs typically only display basic equipment status information, lacking both the ability to collect and analyze key parameters in real time and the comprehensive coverage of the core parameters of the refueling equipment. For intermittent faults, operators often find it difficult to reproduce the fault conditions after clearing the fault, leading to significant challenges in subsequent fault analysis. Furthermore, because existing monitoring methods cannot provide fault cause analysis and targeted solutions, operators must rely on experience to troubleshoot, resulting in low overall efficiency.
[0004] Therefore, how to provide a fault monitoring method for loading and unloading equipment that can monitor equipment status in real time, record key parameters when a fault occurs, and provide fault cause analysis and handling solutions is an urgent problem to be solved. Summary of the Invention
[0005] Therefore, it is necessary to provide a method, device, computer equipment, computer-readable storage medium, and computer program product for monitoring loading and unloading equipment faults, which can monitor equipment status in real time, record key parameters when a fault occurs, and provide fault cause analysis and handling solutions, in order to address the above-mentioned technical problems.
[0006] Firstly, this application provides a method for monitoring faults in loading and unloading equipment, including:
[0007] Read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as fault data in the database;
[0008] In response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization. The main fault monitoring interface includes multiple fault codes; each fault code corresponds to a sub-device of the loading and unloading equipment.
[0009] Based on the fault data, identify the abnormal sub-equipment in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-equipment.
[0010] In response to the user clicking on the fault code, the system retrieves fault data from the database to analyze the fault point and displays the fault display interface; the fault display interface is used to display the fault point.
[0011] In response to the user clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display the fault handling solution.
[0012] In one embodiment, the fault monitoring main interface includes a speed measurement button; real-time monitoring data includes real-time speed information; the real-time speed information includes the real-time speeds of the loading and unloading equipment's trolley, trolley, and main hoist;
[0013] The method also includes:
[0014] In response to the user clicking the speed measurement button, the speed display interface is displayed; the speed display interface is used to display real-time speed information.
[0015] In one embodiment, the fault monitoring main interface also includes a switch status button; the real-time monitoring data also includes the real-time limit switch status.
[0016] The method also includes:
[0017] In response to the user clicking the switch status button, the switch display interface is displayed; the switch display interface is used to display the real-time limit switch status.
[0018] When the switch display interface shows the first preset color, confirm that the limit switch is in the open state; when the switch display interface shows the second preset color, confirm that the limit switch is in the closed state.
[0019] In one embodiment, the fault monitoring main interface also includes encoder value buttons; the real-time monitoring data also includes master and slave encoder values; the master and slave encoder values include the trolley master and slave encoder values of the loading and unloading equipment, the trolley master and slave encoder values and the main lifting encoder values.
[0020] The method also includes:
[0021] In response to the user clicking the encoder value button, the encoder display interface is displayed; the encoder display interface is used to display encoder value information.
[0022] In one embodiment, the fault monitoring main interface also includes special operation buttons and fault record buttons; the real-time monitoring data also includes photoelectric positioning system status information;
[0023] The method also includes:
[0024] In response to the user clicking a special operation button, the username and password input interface is displayed;
[0025] In response to the user's input of username and password, the system checks whether the username and password are correct; if the username and password are correct, a special operation interface is displayed; the special operation interface includes photoelectric positioning system status buttons.
[0026] In response to the user clicking the status button of the photoelectric positioning system, the status interface of the photoelectric positioning system is displayed; the status interface of the photoelectric positioning system is used to display the status of the photoelectric positioning system based on the status information of the photoelectric positioning system; the status of the photoelectric positioning system is used to confirm the position of the loading and unloading equipment by combining with the encoder value information.
[0027] In response to the user clicking the fault record button, historical fault records are retrieved from the database and displayed on the fault record display interface; the fault record display interface is used to display historical fault records.
[0028] In one embodiment, real-time monitoring data of the loading and unloading equipment is read; when the real-time monitoring data meets preset trigger conditions, the corresponding real-time monitoring data is stored as fault data in the database, including:
[0029] Real-time monitoring data of loading and unloading equipment is collected using a preset communication protocol;
[0030] Using the first preset tool of the preset configuration software, a scanning group for multiple sub-devices of the loading and unloading equipment is created; the first preset tool is used to manage the communication interface; the communication interface is connected to multiple sub-devices of the loading and unloading equipment via twisted pair cables; based on the scanning group, real-time monitoring data stored in the control system of the loading and unloading equipment is read;
[0031] Using the second preset tool of the preset configuration software, historical fault records in the database are called up; combining the historical fault records and the real-time monitoring data, it is determined whether the real-time monitoring data meets the preset trigger conditions; the real-time monitoring data that meets the preset trigger conditions is stored in the database as fault data.
[0032] Secondly, this application also provides a fault monitoring device for loading and unloading equipment, comprising:
[0033] The reading module is used to read real-time monitoring data from the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, the corresponding real-time monitoring data is stored in the database as fault data.
[0034] The first display module is used to respond to the user's target operation, initialize the fault monitoring program for the loading and unloading equipment, and display the main fault monitoring interface after initialization is completed; the main fault monitoring interface includes multiple fault codes; the fault codes correspond to the sub-devices of the loading and unloading equipment;
[0035] The flashing module is used to identify abnormal sub-equipment in the loading and unloading equipment based on fault data, and to flash the fault code corresponding to the abnormal sub-equipment.
[0036] The second display module is used to respond to the user's click on the fault code, retrieve fault data from the database to analyze the fault point, and display the fault display interface; the fault display interface is used to display the fault point.
[0037] The locking module is used to lock the abnormal sub-device and display the fault handling prompt interface in response to the user's click on the fault point; the fault handling prompt interface is used to display the fault handling solution.
[0038] Thirdly, this application also provides a computer device, including a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to perform the following steps:
[0039] Read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as a fault record in the database;
[0040] In response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization. The main fault monitoring interface includes multiple fault codes; each fault code corresponds to a sub-device of the loading and unloading equipment.
[0041] Based on the fault records, identify the abnormal sub-equipment in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-equipment.
[0042] In response to the user clicking on the fault code, the fault record is retrieved from the database and the fault display interface is displayed; the fault display interface is used to display the fault record.
[0043] In response to the user clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display the fault handling solution.
[0044] Fourthly, this application also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, performs the following steps:
[0045] Read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as fault data in the database;
[0046] In response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization. The main fault monitoring interface includes multiple fault codes; each fault code corresponds to a sub-device of the loading and unloading equipment.
[0047] Based on the fault data, identify the abnormal sub-equipment in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-equipment.
[0048] In response to the user clicking on the fault code, the system retrieves fault data from the database to analyze the fault point and displays the fault display interface; the fault display interface is used to display the fault point.
[0049] In response to the user clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display the fault handling solution.
[0050] Fifthly, this application also provides a computer program product, including a computer program that, when executed by a processor, performs the following steps:
[0051] Read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as fault data in the database;
[0052] In response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization. The main fault monitoring interface includes multiple fault codes; each fault code corresponds to a sub-device of the loading and unloading equipment.
[0053] Based on the fault data, identify the abnormal sub-equipment in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-equipment.
[0054] In response to the user clicking on the fault code, the system retrieves fault data from the database to analyze the fault point and displays the fault display interface; the fault display interface is used to display the fault point.
[0055] In response to the user clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display the fault handling solution.
[0056] The aforementioned method, device, computer equipment, computer-readable storage medium, and computer program product for fault monitoring of loading and unloading equipment read real-time monitoring data from the loading and unloading equipment. When the real-time monitoring data meets preset trigger conditions, the corresponding real-time monitoring data is stored as fault data in a database. In response to a user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and a main fault monitoring interface is displayed after initialization. The main fault monitoring interface includes multiple fault codes; each fault code corresponds to a sub-device of the loading and unloading equipment. Based on the fault data, an abnormal sub-device in the loading and unloading equipment is identified, and the fault code corresponding to the abnormal sub-device is flashed. In response to a user clicking on a fault code, fault data is retrieved from the database to analyze the fault point, and a fault display interface is displayed. The fault display interface is used to display the fault point. In response to a user clicking on a fault point, the abnormal sub-device is locked, and a fault handling prompt interface is displayed. The fault handling prompt interface is used to display fault handling solutions. This not only allows for real-time monitoring of equipment status and recording of key parameters at the time of fault occurrence, but also helps users quickly obtain equipment status information and fault handling suggestions. Attached Figure Description
[0057] To more clearly illustrate the technical solutions in the embodiments of this application or related technologies, the drawings used in the description of the embodiments of this application or related technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0058] Figure 1 This is an application environment diagram of the fault monitoring method for loading and unloading equipment in one embodiment;
[0059] Figure 2 This is a flowchart illustrating a fault monitoring method for loading and unloading equipment in one embodiment;
[0060] Figure 3 This is a schematic diagram of the main interface for fault monitoring in a fault monitoring method for loading and unloading equipment in one embodiment;
[0061] Figure 4 This is a schematic diagram of the fault display interface of a fault monitoring method for loading and unloading equipment in one embodiment;
[0062] Figure 5 This is a schematic diagram of a fault handling prompt interface for a fault monitoring method for loading and unloading equipment in one embodiment;
[0063] Figure 6 This is a schematic diagram of the hardware configuration and network architecture for fault monitoring of loading and unloading equipment in one embodiment;
[0064] Figure 7This is a flowchart illustrating a fault monitoring method for loading and unloading equipment in another embodiment;
[0065] Figure 8 This is a structural block diagram of a fault monitoring device for loading and unloading equipment in one embodiment;
[0066] Figure 9 This is an internal structural diagram of a computer device in one embodiment. Detailed Implementation
[0067] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.
[0068] It should be noted that the terms "first," "second," etc., used in this application can be used to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish the first element from the second element. The terms "comprising" and "having," and any variations thereof, used in this application, are intended to cover non-exclusive inclusion. The term "multiple" used in this application refers to two or more. The term "and / or" used in this application refers to one of the embodiments, or any combination of multiple embodiments.
[0069] The fault monitoring method for loading and unloading equipment provided in this application embodiment can be applied to, for example... Figure 1 In the application environment shown, terminal 102 communicates with server 104 via a network. A data storage system can store the data that server 104 needs to process. The data storage system can be integrated onto server 104, or it can be located in the cloud or on another network server. Specifically, terminal 102 or server 104 is connected to multiple sub-devices of the loading and unloading equipment via twisted-pair cables. Based on this, a fault monitoring method for the loading and unloading equipment is completed. The method includes: reading real-time monitoring data of the loading and unloading equipment; storing the corresponding real-time monitoring data as fault data in a database when the real-time monitoring data meets preset trigger conditions; initializing the loading and unloading equipment fault monitoring program in response to the user's target operation, and displaying the fault monitoring main interface after initialization; the fault monitoring main interface includes multiple fault codes; the fault codes correspond to the sub-devices of the loading and unloading equipment; identifying the abnormal sub-devices in the loading and unloading equipment based on the fault data, and flashing the fault codes corresponding to the abnormal sub-devices; in response to the user's operation of clicking on a fault code, retrieving fault data from the database to analyze the fault point, and displaying the fault display interface; the fault display interface is used to display the fault point; in response to the user's operation of clicking on the fault point, locking the abnormal sub-device and displaying the fault handling prompt interface; the fault handling prompt interface is used to display the fault handling solution.
[0070] Terminal 102 can be, but is not limited to, various personal computers, laptops, smartphones, tablets, drones, low-altitude aircraft, IoT devices, and portable wearable devices. IoT devices can include smart speakers, smart TVs, smart air conditioners, smart in-vehicle devices, and projection equipment. Portable wearable devices can include smartwatches, smart bracelets, and head-mounted displays. Head-mounted displays can be virtual reality (VR) devices, augmented reality (AR) devices, and smart glasses. Server 104 can be a standalone physical server, a server cluster or distributed system composed of multiple physical servers, or a cloud server providing cloud computing services.
[0071] In one exemplary embodiment, such as Figure 2 As shown, a fault monitoring method for loading and unloading equipment is provided, which can be applied to... Figure 1 Taking terminal 102 as an example, the explanation includes the following steps 202 to 210. Wherein:
[0072] Step 202: Read the real-time monitoring data of the loading and unloading equipment; if the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as fault data in the database.
[0073] Real-time monitoring data comprises key parameters of the loading and unloading equipment, such as speed, encoder values, weight, and coordinates; including real-time speed information, real-time limit switch status, master and slave encoder values, and photoelectric positioning system status information. Preset trigger conditions are those real-time monitoring data that can be used to identify faults in the loading and unloading equipment, and these corresponding data are designated as fault data.
[0074] Optionally, real-time monitoring data of the loading and unloading equipment can be acquired via the Modbus TCP / IP protocol and stored in the equipment's control system (PLC). The real-time monitoring data in the PLC is read using the I / O manager interface tool of Vijeo Designer.
[0075] Optionally, inferences can be made based on historical fault records and real-time monitoring data to determine whether a fault exists in the loading and unloading equipment. When a fault is confirmed, VijeoDesigner's data logging function is used to create a record group, automatically record relevant information, and store the fault record in the database. The fault can be an instantaneous fault or a persistent fault.
[0076] Optionally, the storage path for the database can be set by the user or automatically generated by the terminal.
[0077] Step 204: In response to the user's target operation, initialize the loading and unloading equipment fault monitoring program, and display the fault monitoring main interface after initialization is completed; the fault monitoring main interface includes multiple fault codes; the fault codes correspond to the sub-devices of the loading and unloading equipment.
[0078] The target operation refers to the user's action of clicking to open the fault monitoring main interface. Fault codes are used to flash and alert the user when a sub-equipment of the loading / unloading equipment malfunctions. For example... Figure 3 As shown, the main interface for fault detection includes function buttons for equipment status, speed measurement, encoder values, switch status, and special operations. The sub-equipment of the loading and unloading equipment includes the Fuel Transfer System (FTS), the Main Lifting Mechanism (SFPC), and the Fuel Grabber (MC).
[0079] Alternatively, the loading and unloading equipment fault monitoring program can also be called the loading and unloading equipment fault monitoring system.
[0080] Step 206: Based on the fault data, identify the abnormal sub-equipment in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-equipment.
[0081] For example, such as Figure 3 As shown, "FTS", "SFPC" and "MC" are fault codes, which correspond to the sub-equipment names of the loading and unloading equipment.
[0082] Optionally, multiple fault points can be identified by analyzing fault data. Using Vijeo Designer's advanced summary table function, abnormal sub-equipment within the loading / unloading equipment can be determined based on these multiple fault points. Vijeo Designer's alarm group function can then be used to flash the corresponding fault code of the identified abnormal sub-equipment.
[0083] Step 208: In response to the user's click on the fault code, retrieve fault data from the database to analyze the fault point and display the fault display interface; the fault display interface is used to display the fault point.
[0084] For example, such as Figure 4 As shown, the fault display interface shows multiple fault points. Vijeo Designer's advanced summary table function is used to display the fault records in tabular form.
[0085] Optionally, the fault display interface can also be used to display the date and time when the fault occurred.
[0086] Step 210: In response to the user's click on the fault point, lock the abnormal sub-device and display the fault handling prompt interface; the fault handling prompt interface is used to display the fault handling solution.
[0087] The fault handling plan includes the cause of the fault and the handling measures; the handling measures include the component to be inspected and the handling measures for the component to be inspected; the handling measures for the component to be inspected are summarized and provided for users to read and implement.
[0088] For example, such as Figure 4 As shown, when the user selects the corresponding fault point, a triangle icon appears to the right of the corresponding fault record; in response to the user clicking the triangle icon, the abnormal sub-device is locked; and the cause of the fault and the handling measures are quickly obtained based on the corresponding fault point, as shown in the image. Figure 5 The fault handling prompt interface shown above displays the identified fault cause and corresponding solutions.
[0089] In the above-mentioned fault monitoring method for loading and unloading equipment, real-time monitoring data of the loading and unloading equipment is read; when the real-time monitoring data meets preset trigger conditions, the corresponding real-time monitoring data is stored as fault data in the database; in response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization; the main fault monitoring interface includes multiple fault codes; the fault codes correspond to sub-devices of the loading and unloading equipment; based on the fault data, the abnormal sub-devices in the loading and unloading equipment are identified, and the fault codes corresponding to the abnormal sub-devices are flashed; in response to the user's operation of clicking on the fault code, the fault data is retrieved from the database to analyze the fault point, and the fault display interface is displayed; the fault display interface is used to display the fault point; in response to the user's operation of clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display fault handling solutions, which can not only monitor the equipment status in real time and record key parameters when the fault occurs, but also help users quickly obtain equipment status information and fault handling suggestions.
[0090] In an exemplary embodiment, the fault monitoring main interface includes a speed measurement button; real-time monitoring data includes real-time speed information; the real-time speed information includes the real-time speeds of the loading and unloading equipment trolley, trolley, and main hoist; in response to the user's target operation, after displaying the fault monitoring main interface, it further includes: in response to the user clicking the speed measurement button, displaying a speed display interface; the speed display interface is used to display the real-time speed information.
[0091] The speed display interface shows the real-time speed information of the trolley, auxiliary trolley, and main hoist. This real-time speed information allows users to monitor the speed status of the loading and unloading equipment.
[0092] In this embodiment, by monitoring the speed status of the loading and unloading equipment in real time, when the user clicks the speed measurement button, the system responds quickly and pops up a speed display interface, which displays the real-time speed of the trolley, the hoist, and the main hoist in an intuitive chart form. The concise and clear speed display interface allows the user to keep track of the speed operation of each part of the equipment at any time, promptly detect potential problems such as speed abnormalities, and facilitate quick reading and analysis by the user.
[0093] In one embodiment, the fault monitoring main interface further includes a switch status button; the real-time monitoring data further includes the real-time limit switch status; the method further includes: in response to the user clicking the switch status button, displaying a switch display interface; displaying the switch display interface to display the real-time limit switch status; when the switch display interface displays a first preset color, confirming that the limit switch status is open; when the switch display interface displays a second preset color, confirming that the limit switch status is closed.
[0094] The first preset color can be green, and the second preset color can be red.
[0095] Optionally, when the received real-time limit switch status is "1", the display is green; when the received real-time limit switch status is "0", the display is red.
[0096] For example, in response to the user clicking the switch status button, a switch display interface is displayed; the switch display interface uses color changes to show the real-time limit switch status.
[0097] In this embodiment, by introducing a switch status button and a corresponding display interface, when the limit switch is in the open state, the switch display interface is marked with a first preset color; and when the limit switch is in the closed state, it is marked with a second preset color. This allows users to intuitively understand the real-time status of the limit switch in the loading and unloading equipment, which not only improves the efficiency of information reading but also reduces the risk of misoperation and greatly enhances the user experience of operators.
[0098] In one embodiment, the fault monitoring main interface further includes encoder value buttons; the real-time monitoring data also includes master and slave encoder values; the master and slave encoder values include the trolley master and slave encoder values, the trolley master and slave encoder values, and the main lifting encoder values of the loading and unloading equipment; the method further includes: in response to the user clicking the encoder value buttons, displaying an encoder display interface; the encoder display interface is used to display encoder value information.
[0099] Among them, the master and slave encoder values are used for fault analysis.
[0100] In this embodiment, by setting encoder value buttons on the main interface of fault monitoring, users can quickly bring up the encoder display interface after clicking. The interface displays in detail the master and slave encoder values of the loading and unloading equipment's trolley, trolley, and main hoist. This can help users accurately locate equipment fault points by combining encoder value information, improve the efficiency of fault diagnosis and handling, and also analyze the causes of equipment faults in depth based on the changing trend of encoder values and the equipment's operating logic, providing strong support for subsequent maintenance work.
[0101] In one embodiment, the fault monitoring main interface further includes special operation buttons and fault record buttons; the real-time monitoring data also includes photoelectric positioning system status information; the method further includes: in response to the user clicking the special operation button, displaying a user name and password input interface; in response to the user entering a user name and password, determining whether the user name and password are correct; if the user name and password are correct, displaying the special operation interface; the special operation interface includes a photoelectric positioning system status button; in response to the user clicking the photoelectric positioning system status button, displaying a photoelectric positioning system status interface; the photoelectric positioning system status interface is used to display the photoelectric positioning system status based on the photoelectric positioning system status information; the photoelectric positioning system status is used to confirm the position of the loading and unloading equipment by combining it with encoder numerical information; in response to the user clicking the fault record button, retrieving historical fault records from the database and displaying a fault record display interface; the fault record display interface is used to display historical fault records.
[0102] The historical fault record is a summary of all fault records and is used to compare with real-time monitoring data. The photoelectric positioning system is used for precise positioning of the loading and unloading equipment.
[0103] Optionally, by leveraging Vijeo Designer's data logging functionality, a record group can be created. When a fault is triggered, relevant information is automatically recorded and stored in the database as a fault record. The database stores all fault records; when a fault is triggered, that record is added to the database, forming a historical fault record. Fault records include fault data, fault location, fault time, fault cause, and handling method.
[0104] In this embodiment, by adding special operation buttons, the functional dimensions of the fault monitoring main interface are enriched. When a user triggers a special operation button, the system first requires the user to enter their username and password for authentication to ensure operational security. If the authentication is successful, the user can enter the special operation interface, which includes the status of the photoelectric positioning system and fault record functions. This allows the user to intuitively view the status of the photoelectric positioning system and, combined with encoder numerical information, achieve accurate confirmation of the location of the loading and unloading equipment, providing more comprehensive data support for fault diagnosis. It also allows the user to easily retrieve historical fault records. By comparing and analyzing historical data with real-time monitoring data, it helps to more accurately determine the current status of the equipment and provides a strong basis for formulating targeted maintenance strategies.
[0105] In one embodiment, real-time monitoring data of the loading and unloading equipment is read; when the real-time monitoring data meets preset trigger conditions, the corresponding real-time monitoring data is stored as fault data in the database, including: collecting real-time monitoring data of the loading and unloading equipment using a preset communication protocol; creating a scanning group for multiple sub-devices of the loading and unloading equipment using a first preset tool of preset configuration software; the first preset tool is used to manage the communication interface; the communication interface is connected to multiple sub-devices of the loading and unloading equipment via twisted-pair cables; based on the scanning group, real-time monitoring data stored in the control system of the loading and unloading equipment is read; historical fault records in the database are called using a second preset tool of preset configuration software; combining the historical fault records and the real-time monitoring data, it is determined whether the real-time monitoring data meets the preset trigger conditions; and real-time monitoring data that meets the preset trigger conditions is stored as fault data in the database.
[0106] The preset configuration software refers to Vijeo Designer, which can be used for human-machine interface development and monitoring and data acquisition system development. It can connect to various subsystems of the loading and unloading equipment, enabling centralized acquisition, display, recording, and alarm functions for all data. The first preset tool refers to Vijeo Designer's I / O manager interface tool. The scanning group is used to establish communication with multiple sub-devices of the loading and unloading equipment. The second preset tool refers to Vijeo Designer's data management tool. The data management tool is used to export data from the database. The preset communication protocol is the Modbus TCP / IP protocol.
[0107] For example, real-time monitoring data is collected from the loading and unloading equipment using the Modbus TCP / IP protocol and stored in the control system (PLC); the I / O manager interface tool of Vijeo Designer is used to create scan groups for multiple sub-devices of the loading and unloading equipment; real-time monitoring data stored in multiple PLCs is read according to multiple scan groups; historical fault records in the database are called up using the data management tool of Vijeo Designer; logical reasoning is performed by combining historical fault records and real-time monitoring data to determine whether there is fault data in the real-time monitoring data; the corresponding fault data is recorded as fault records and stored in the database.
[0108] For example, such as Figure 6 As shown, the terminal can connect to the control systems (PLCs) of various loading and unloading equipment via twisted-pair cables to form an Ethernet network and read real-time monitoring data from multiple PLCs. Previously, the I / O manager's scan group configuration could only scan one PLC; by optimizing the I / O manager's scan group configuration, real-time monitoring data from multiple PLCs can be read.
[0109] In this embodiment, by combining a preset communication protocol (such as Modbus TCP / IP protocol) with preset configuration software (such as Vijeo Designer), efficient and stable acquisition of real-time monitoring data of loading and unloading equipment is achieved, ensuring the integrity and accuracy of the data.
[0110] Next reference Figure 7 The present application will be illustrated with a specific embodiment of a method for monitoring faults in loading and unloading equipment.
[0111] Step 1: The user clicks to open the loading and unloading equipment fault monitoring program, which automatically initializes.
[0112] Step 2: The user applies the fault monitoring program for the loading and unloading equipment;
[0113] Step 3: The fault monitoring program for loading and unloading equipment establishes communication with the loading and unloading equipment, collects and analyzes data;
[0114] Step 4: Based on the analysis results, determine whether the loading and unloading equipment is operating normally; if normal, return to step 3; if abnormal, proceed to step 5.
[0115] Step 5: Locate the faulty loading / unloading equipment and provide solutions;
[0116] Step 6: After the user performs the necessary actions to eliminate the fault, return to step 4.
[0117] It should be understood that although the steps in the flowcharts of the embodiments described above are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowcharts of the embodiments described above may include multiple steps or multiple stages. These steps or stages are not necessarily completed at the same time, but can be executed at different times. The execution order of these steps or stages is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the steps or stages in other steps. It is understood that the steps in different embodiments can be freely combined as needed, and all non-contradictory solutions formed by such combinations are within the scope of protection of this application.
[0118] Based on the same inventive concept, this application also provides a loading and unloading equipment fault monitoring device for implementing the above-mentioned loading and unloading equipment fault monitoring method. The solution provided by this device is similar to the solution described in the above-described method. Therefore, the specific limitations of one or more loading and unloading equipment fault monitoring device embodiments provided below can be found in the limitations of the loading and unloading equipment fault monitoring method above, and will not be repeated here.
[0119] In one exemplary embodiment, such as Figure 8 As shown, a fault monitoring device 800 for loading and unloading equipment is provided, comprising: a reading module 802, a first display module 804, a flashing module 806, a second display module 808, and a locking module 810, wherein:
[0120] The reading module 802 is used to read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, the corresponding real-time monitoring data is stored in the database as fault data.
[0121] The first display module 804 is used to respond to the user's target operation, initialize the fault monitoring program of the loading and unloading equipment, and display the fault monitoring main interface after initialization. The fault monitoring main interface includes multiple fault codes. The fault codes correspond to the sub-devices of the loading and unloading equipment.
[0122] The flashing module 806 is used to identify abnormal sub-devices in the loading and unloading equipment based on fault data, and to flash the fault codes corresponding to the abnormal sub-devices.
[0123] The second display module 808 is used to respond to the user's click on the fault code, retrieve fault data from the database to analyze the fault point, and display the fault display interface; the fault display interface is used to display the fault point.
[0124] The locking module 810 is used to lock the abnormal sub-device and display the fault handling prompt interface in response to the user's click on the fault point; the fault handling prompt interface is used to display the fault handling solution.
[0125] In one embodiment, the fault monitoring device for loading and unloading equipment further includes a monitoring module, which is used to display a speed display interface in response to the user clicking the speed measurement button; the speed display interface is used to display real-time speed information.
[0126] In one embodiment, the monitoring module is further configured to display a switch status display interface in response to a user clicking the switch status button; the switch status display interface is used to display the real-time limit switch status; when the switch status display interface displays a first preset color, it confirms that the limit switch status is open; when the switch status display interface displays a second preset color, it confirms that the limit switch status is closed.
[0127] In one embodiment, the monitoring module is further configured to display the encoder display interface in response to a user clicking the encoder value button; the encoder display interface is used to display encoder value information.
[0128] In one embodiment, the monitoring module is further configured to: display a username and password input interface in response to a user clicking a special operation button; determine whether the username and password are correct in response to a user entering a username and password; display a special operation interface if the username and password are correct; the special operation interface includes a photoelectric positioning system status button; display a photoelectric positioning system status interface in response to a user clicking the photoelectric positioning system status button; the photoelectric positioning system status interface is used to display the photoelectric positioning system status based on the photoelectric positioning system status information; the photoelectric positioning system status is used to confirm the position of the loading and unloading equipment by combining it with encoder numerical information; and retrieve historical fault records from the database and display a fault record display interface in response to a user clicking the fault record button; the fault record display interface is used to display historical fault records.
[0129] In one embodiment, the reading module is further configured to: collect real-time monitoring data of the loading and unloading equipment using a preset communication protocol; create a scanning group for multiple sub-devices of the loading and unloading equipment using a first preset tool of the preset configuration software; manage the communication interface; connect the communication interface to multiple sub-devices of the loading and unloading equipment via twisted-pair cables; read real-time monitoring data stored in the control system of the loading and unloading equipment based on the scanning group; call historical fault records in the database using a second preset tool of the preset configuration software; determine whether the real-time monitoring data meets preset trigger conditions by combining the historical fault records and the real-time monitoring data; and store the real-time monitoring data that meets the preset trigger conditions as fault data in the database.
[0130] Each module in the aforementioned fault monitoring device for loading and unloading equipment can be implemented entirely or partially through software, hardware, or a combination thereof. These modules can be embedded in the processor of a computer device in hardware form or independent of it, or stored in the memory of a computer device in software form, so that the processor can call and execute the corresponding operations of each module.
[0131] In one exemplary embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as follows: Figure 9 As shown, the computer device includes a processor, memory, input / output interface, preset tools, a display unit, and an input device. The processor, memory, and input / output interface are connected via a system bus, and the preset tools, display unit, and input device are also connected to the system bus via the input / output interface. The processor provides computational and control capabilities. The memory includes a non-volatile storage medium and internal memory. The non-volatile storage medium stores the operating system and computer programs. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage medium. The input / output interface is used for exchanging information between the processor and external devices. The preset tools are used for wired or wireless communication with external terminals; wireless communication can be achieved through Wi-Fi, mobile cellular networks, Near Field Communication (NFC), or other technologies. When executed by the processor, the computer program implements a fault monitoring method for loading and unloading equipment. The display unit is used to form a visually visible image and can be a display screen, a projection device, or a virtual reality imaging device. The display screen can be an LCD screen or an e-ink screen. The input device of the computer device can be a touch layer covering the display screen, or buttons, trackballs, or touchpads set on the casing of the computer device, or external keyboards, touchpads, or mice, etc.
[0132] Those skilled in the art will understand that Figure 9 The structure shown is merely a block diagram of a portion of the structure related to the present application and does not constitute a limitation on the computer device to which the present application is applied. Specific computer devices may include more or fewer components than those shown in the figure, or combine certain components, or have different component arrangements.
[0133] In one exemplary embodiment, a computer device is provided, including a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to perform the following steps:
[0134] Read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as fault data in the database;
[0135] In response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization. The main fault monitoring interface includes multiple fault codes; each fault code corresponds to a sub-device of the loading and unloading equipment.
[0136] Based on the fault data, identify the abnormal sub-equipment in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-equipment.
[0137] In response to the user clicking on the fault code, the system retrieves fault data from the database to analyze the fault point and displays the fault display interface; the fault display interface is used to display the fault point.
[0138] In response to the user clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display the fault handling solution.
[0139] In one embodiment, when the processor executes the computer program, it further performs the following steps: in response to a user clicking the speed measurement button, it displays a speed display interface; the speed display interface is used to display real-time speed information.
[0140] In one embodiment, when the processor executes the computer program, it further performs the following steps: in response to the user clicking the switch status button, a switch display interface is displayed; the switch display interface is used to display the real-time limit switch status; when the switch display interface displays a first preset color, the limit switch status is confirmed to be open; when the switch display interface displays a second preset color, the limit switch status is confirmed to be closed.
[0141] In one embodiment, when the processor executes the computer program, it further performs the following steps: in response to a user clicking the encoder value button, it displays the encoder display interface; the encoder display interface is used to display encoder value information.
[0142] In one embodiment, when the processor executes the computer program, it further performs the following steps: In response to a user clicking a special operation button, a user name and password input interface is displayed; in response to a user entering a user name and password, the user name and password are determined to be correct; if the user name and password are correct, a special operation interface is displayed; the special operation interface includes a photoelectric positioning system status button; in response to a user clicking the photoelectric positioning system status button, a photoelectric positioning system status interface is displayed; the photoelectric positioning system status interface is used to display the photoelectric positioning system status based on the photoelectric positioning system status information; the photoelectric positioning system status is used to confirm the position of the loading and unloading equipment by combining it with encoder numerical information; in response to a user clicking the fault record button, historical fault records are retrieved from the database and a fault record display interface is displayed; the fault record display interface is used to display historical fault records.
[0143] In one embodiment, when the processor executes the computer program, it further performs the following steps: acquiring real-time monitoring data of the loading and unloading equipment using a preset communication protocol; creating a scanning group for multiple sub-devices of the loading and unloading equipment using a first preset tool of the preset configuration software; the first preset tool is used to manage the communication interface; the communication interface is connected to multiple sub-devices of the loading and unloading equipment via twisted-pair cables; reading real-time monitoring data stored in the control system of the loading and unloading equipment based on the scanning group; calling historical fault records in the database using a second preset tool of the preset configuration software; determining whether the real-time monitoring data meets preset trigger conditions by combining the historical fault records and the real-time monitoring data; and storing the real-time monitoring data that meets the preset trigger conditions as fault data in the database.
[0144] In one embodiment, a computer-readable storage medium is provided having a computer program stored thereon, the computer program performing the following steps when executed by a processor:
[0145] Read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as fault data in the database;
[0146] In response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization. The main fault monitoring interface includes multiple fault codes; each fault code corresponds to a sub-device of the loading and unloading equipment.
[0147] Based on the fault data, identify the abnormal sub-equipment in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-equipment.
[0148] In response to the user clicking on the fault code, the system retrieves fault data from the database to analyze the fault point and displays the fault display interface; the fault display interface is used to display the fault point.
[0149] In response to the user clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display the fault handling solution.
[0150] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: in response to a user clicking the speed measurement button, a speed display interface is displayed; the speed display interface is used to display the real-time speed information.
[0151] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: in response to a user clicking the switch status button, a switch display interface is displayed; the switch display interface is used to display the real-time limit switch status; when the switch display interface displays a first preset color, the limit switch status is confirmed to be open; when the switch display interface displays a second preset color, the limit switch status is confirmed to be closed.
[0152] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: in response to a user clicking the encoder value button, displaying the encoder display interface; the encoder display interface is used to display encoder value information.
[0153] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: In response to a user clicking a special operation button, a username and password input interface is displayed; in response to a user entering a username and password, the user's username and password are determined to be correct; if the username and password are correct, a special operation interface is displayed; the special operation interface includes a photoelectric positioning system status button; in response to a user clicking the photoelectric positioning system status button, a photoelectric positioning system status interface is displayed; the photoelectric positioning system status interface is used to display the photoelectric positioning system status based on the photoelectric positioning system status information; the photoelectric positioning system status is used to confirm the position of the loading and unloading equipment by combining it with encoder numerical information; in response to a user clicking the fault record button, historical fault records are retrieved from the database and a fault record display interface is displayed; the fault record display interface is used to display historical fault records.
[0154] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: acquiring real-time monitoring data of the loading and unloading equipment using a preset communication protocol; creating a scanning group for multiple sub-devices of the loading and unloading equipment using a first preset tool of the preset configuration software; the first preset tool is used to manage the communication interface; the communication interface is connected to multiple sub-devices of the loading and unloading equipment via twisted-pair cables; reading real-time monitoring data stored in the control system of the loading and unloading equipment based on the scanning group; calling historical fault records in the database using a second preset tool of the preset configuration software; determining whether the real-time monitoring data meets preset trigger conditions by combining the historical fault records and the real-time monitoring data; and storing the real-time monitoring data that meets the preset trigger conditions as fault data in the database.
[0155] In one embodiment, a computer program product is provided, including a computer program that, when executed by a processor, performs the following steps:
[0156] Read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as fault data in the database;
[0157] In response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization. The main fault monitoring interface includes multiple fault codes; each fault code corresponds to a sub-device of the loading and unloading equipment.
[0158] Based on the fault data, identify the abnormal sub-equipment in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-equipment.
[0159] In response to the user clicking on the fault code, the system retrieves fault data from the database to analyze the fault point and displays the fault display interface; the fault display interface is used to display the fault point.
[0160] In response to the user clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display the fault handling solution.
[0161] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: in response to a user clicking the speed measurement button, a speed display interface is displayed; the speed display interface is used to display the real-time speed information.
[0162] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: in response to a user clicking the switch status button, a switch display interface is displayed; the switch display interface is used to display the real-time limit switch status; when the switch display interface displays a first preset color, the limit switch status is confirmed to be open; when the switch display interface displays a second preset color, the limit switch status is confirmed to be closed.
[0163] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: in response to a user clicking the encoder value button, displaying the encoder display interface; the encoder display interface is used to display encoder value information.
[0164] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: In response to a user clicking a special operation button, a username and password input interface is displayed; in response to a user entering a username and password, the user's username and password are determined to be correct; if the username and password are correct, a special operation interface is displayed; the special operation interface includes a photoelectric positioning system status button; in response to a user clicking the photoelectric positioning system status button, a photoelectric positioning system status interface is displayed; the photoelectric positioning system status interface is used to display the photoelectric positioning system status based on the photoelectric positioning system status information; the photoelectric positioning system status is used to confirm the position of the loading and unloading equipment by combining it with encoder numerical information; in response to a user clicking the fault record button, historical fault records are retrieved from the database and a fault record display interface is displayed; the fault record display interface is used to display historical fault records.
[0165] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: acquiring real-time monitoring data of the loading and unloading equipment using a preset communication protocol; creating a scanning group for multiple sub-devices of the loading and unloading equipment using a first preset tool of the preset configuration software; the first preset tool is used to manage the communication interface; the communication interface is connected to multiple sub-devices of the loading and unloading equipment via twisted-pair cables; reading real-time monitoring data stored in the control system of the loading and unloading equipment based on the scanning group; calling historical fault records in the database using a second preset tool of the preset configuration software; determining whether the real-time monitoring data meets preset trigger conditions by combining the historical fault records and the real-time monitoring data; and storing the real-time monitoring data that meets the preset trigger conditions as fault data in the database.
[0166] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, data stored, data displayed, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of the relevant data must comply with relevant regulations.
[0167] Those skilled in the art will understand that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium, and when executed, it can include the processes of the embodiments of the above methods. Any references to memory, databases, or other media used in the embodiments provided in this application can include at least one of non-volatile memory and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM). The databases involved in the embodiments provided in this application may include at least one type of relational database and non-relational database. Non-relational databases may include, but are not limited to, blockchain-based distributed databases. The processors involved in the embodiments provided in this application may be general-purpose processors, central processing units, graphics processing units, digital signal processors, programmable logic devices, quantum computing-based data processing logic devices, artificial intelligence (AI) processors, etc., and are not limited to these.
[0168] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this application.
[0169] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.
Claims
1. A method for monitoring faults in loading and unloading equipment, characterized in that, The method includes: Read the real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, store the corresponding real-time monitoring data as fault data in the database; In response to the user's target operation, the fault monitoring program for the loading and unloading equipment is initialized, and the main fault monitoring interface is displayed after initialization; the main fault monitoring interface includes multiple fault codes; the fault codes correspond to the sub-devices of the loading and unloading equipment; Based on the fault data, identify the abnormal sub-device in the loading and unloading equipment, and flash the fault code corresponding to the abnormal sub-device. In response to the user clicking on the fault code, the system retrieves the fault data from the database to analyze the fault point and displays the fault display interface; the fault display interface is used to display the fault point. In response to the user clicking on the fault point, the abnormal sub-device is locked and a fault handling prompt interface is displayed; the fault handling prompt interface is used to display the fault handling solution.
2. The method according to claim 1, characterized in that, The fault monitoring main interface includes a speed measurement button; the real-time monitoring data includes real-time speed information; the real-time speed information includes the real-time speeds of the trolley, carriage, and main hoist of the loading and unloading equipment; The method further includes: In response to the user clicking the speed measurement button, a speed display interface is displayed; the speed display interface is used to display the real-time speed information.
3. The method according to claim 1, characterized in that, The fault monitoring main interface also includes a switch status button; the real-time monitoring data also includes the real-time limit switch status. The method further includes: In response to the user clicking the switch status button, a switch status display interface is displayed; the switch status display interface is used to display the real-time limit switch status. When the switch display interface displays the first preset color, it is confirmed that the real-time limit switch is in the "on" state; when the switch display interface displays the second preset color, it is confirmed that the real-time limit switch is in the "off" state.
4. The method according to claim 1, characterized in that, The fault monitoring main interface also includes encoder value buttons; the real-time monitoring data also includes master and slave encoder values; the master and slave encoder values include the trolley master and slave encoder values, the trolley master and slave encoder values, and the main lifting encoder values of the loading and unloading equipment; After initializing the loading and unloading equipment fault monitoring program in response to the user's target operation, and displaying the fault monitoring main interface after initialization, the program also includes: In response to the user clicking the encoder value button, the encoder display interface is displayed; the encoder display interface is used to display the master and slave encoder values.
5. The method according to claim 1, characterized in that, The fault monitoring main interface also includes special operation buttons and fault record buttons; the real-time monitoring data also includes photoelectric positioning system status information. The method further includes: In response to the user clicking the special operation button, a username and password input interface is displayed; In response to the user's input of a username and password, the system determines whether the username and password are correct; if the username and password are correct, a special operation interface is displayed; the special operation interface includes a status button for the photoelectric positioning system. In response to the user clicking the status button of the photoelectric positioning system, the status interface of the photoelectric positioning system is displayed; the status interface of the photoelectric positioning system is used to display the status of the photoelectric positioning system based on the status information of the photoelectric positioning system; the status of the photoelectric positioning system is used to confirm the position of the loading and unloading equipment by combining it with the encoder value information. In response to the user clicking the fault record button, historical fault records are retrieved from the database and a fault record display interface is displayed; the fault record display interface is used to display the historical fault records.
6. The method according to claim 1, characterized in that, The real-time monitoring data of the loading and unloading equipment is read; When the real-time monitoring data meets the preset triggering conditions, the corresponding real-time monitoring data is stored in the database as fault data, including: Real-time monitoring data of loading and unloading equipment is collected using a preset communication protocol; Using a first preset tool in the preset configuration software, a scanning group for multiple sub-devices of the loading and unloading equipment is created; the first preset tool is used to manage the communication interface; the communication interface is connected to the multiple sub-devices of the loading and unloading equipment via twisted-pair cables; based on the scanning group, real-time monitoring data stored in the control system of the loading and unloading equipment is read; Using the second preset tool of the preset configuration software, historical fault records in the database are retrieved; combining the historical fault records and the real-time monitoring data, it is determined whether the real-time monitoring data meets the preset trigger conditions; the real-time monitoring data that meets the preset trigger conditions is stored in the database as fault data.
7. A fault monitoring device for loading and unloading equipment, characterized in that, The device includes: The reading module is used to read real-time monitoring data of the loading and unloading equipment; when the real-time monitoring data meets the preset trigger conditions, the corresponding real-time monitoring data is stored in the database as fault data. The first display module is used to respond to the user's target operation, initialize the loading and unloading equipment fault monitoring program, and display the fault monitoring main interface after initialization; the fault monitoring main interface includes multiple fault codes; the fault codes correspond to the sub-devices of the loading and unloading equipment; The flashing module is used to determine the abnormal sub-device in the loading and unloading equipment based on the fault data, and to flash the fault code corresponding to the abnormal sub-device. The second display module is used to respond to the user's click on the fault code, retrieve the fault data from the database to analyze the fault point, and display the fault display interface; the fault display interface is used to display the fault point. The locking module is used to lock the abnormal sub-device and display a fault handling prompt interface in response to the user clicking on the fault point; the fault handling prompt interface is used to display the fault handling solution.
8. A computer device comprising a memory and a processor, wherein the memory stores a computer program, characterized in that, When the processor executes the computer program, it implements the steps of the method according to any one of claims 1 to 6.
9. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 6.
10. A computer program product, comprising a computer program, characterized in that, When the computer program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 6.