CN112118293A - Industrial equipment maintenance method, system, equipment and medium - Google Patents
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Abstract
The invention provides a method, a system, equipment and a medium for overhauling industrial equipment, wherein equipment data of one or more industrial equipment are provided through an equipment module; receiving a modbus request sent by a server module through a wireless communication module, and acquiring equipment data according to the modbus request; transmitting the collected equipment data to a server module; and sending a modbus request through the server module, analyzing the equipment data transmitted by the wireless communication module, and determining the running state of one or more industrial equipment according to the analysis result. The invention can automatically collect real-time operation data of the industrial equipment to observe the operation condition of the industrial equipment, can check the real-time health state of the industrial equipment through the PC management terminal, set the regular inspection time of the industrial equipment, check the fault statistics and maintenance statistics of the industrial equipment, and can fill in point inspection results and maintenance results through the APP management terminal. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
Description
Technical Field
The invention relates to the technical field of manufacturing industry, in particular to an industrial equipment maintenance method, an industrial equipment maintenance system, an industrial equipment maintenance device and a medium.
Background
With the introduction of industrial 4.0 and smart manufacturing, the traditional manufacturing industry gradually moves from traditional management mode to smart management. In order to ensure normal production of an enterprise, the enterprise usually employs a plurality of device managers to inspect and repair the large-scale production devices, and the maintenance mode is usually to fill in a printed repair record table. This kind of traditional overhaul of equipments mode has wasted a large amount of manpower and materials, is difficult to moreover make statistics of and manage the equipment health status of whole enterprise.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, it is an object of the present invention to provide a method, a system, a device and a medium for servicing industrial equipment, which solve the problems of the prior art.
To achieve the above and other related objects, the present invention provides an industrial equipment maintenance system, including:
an equipment module comprising one or more industrial equipment for providing equipment data;
the wireless communication module is used for connecting the industrial equipment and the server module, receiving a modbus request sent by the server module and acquiring the equipment data according to the modbus request; and transmitting the collected device data to the server module;
and the server module is used for sending the modbus request, analyzing the equipment data transmitted by the wireless communication module and determining the running state of the one or more industrial equipment according to the analysis result.
Optionally, the system further comprises a management module connected with the server module, wherein the management module comprises a PC management end and an APP management end;
the PC management end is used for setting a point inspection plan and sending the point inspection plan to the APP management end corresponding to the point inspection responsible person;
the APP management end is used for the point inspection responsible person to report and repair the one or more industrial devices and accept corresponding maintenance work orders.
Optionally, the server module sends a modbus request to the wireless communication module according to a preset interval time.
Optionally, the server module further includes a storage unit, where the storage unit is configured to store the device data transmitted by the wireless communication module and store an analysis result obtained by analyzing the device data transmitted by the wireless communication module.
Optionally, when the server module does not receive the connection request of the wireless communication module, the server module allocates a thread to the wireless communication module, and establishes a long connection through the thread.
The invention also provides an industrial equipment overhauling method, which comprises the following steps:
providing, by an equipment module, equipment data for one or more industrial equipment;
receiving a modbus request sent by a server module through a wireless communication module, and acquiring the equipment data according to the modbus request; and transmitting the collected device data to the server module;
and sending the modbus request through the server module, analyzing the equipment data transmitted by the wireless communication module, and determining the running state of the one or more industrial equipment according to the analysis result.
Optionally, the method further comprises:
setting a point inspection plan through a PC management end, and sending the point inspection plan to an APP management end corresponding to a point inspection responsible person;
through the APP management end reports and repairs one or more industrial equipment to accept corresponding maintenance work orders.
The present invention also provides an apparatus comprising:
one or more processors; and
one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform a method as in any one of the above.
The invention also provides one or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause an apparatus to perform the method as described in any one of the above.
As described above, the present invention provides a method, a system, a device and a medium for overhauling industrial equipment, which have the following advantages: providing, by an equipment module, equipment data for one or more industrial equipment; receiving a modbus request sent by a server module through a wireless communication module, and acquiring equipment data according to the modbus request; transmitting the collected equipment data to a server module; and sending a modbus request through the server module, analyzing the equipment data transmitted by the wireless communication module, and determining the running state of one or more industrial equipment according to the analysis result. The invention can automatically collect real-time operation data of the industrial equipment to observe the operation condition of the industrial equipment, can check the real-time health state of the industrial equipment through the PC management terminal, set the regular inspection time of the industrial equipment, check the fault statistics and maintenance statistics of the industrial equipment, and can fill in point inspection results and maintenance results through the APP management terminal. The invention can save the cost and the management efficiency of enterprise management industrial equipment and reduce the failure rate of the industrial equipment.
Drawings
FIG. 1 is a schematic block diagram of an industrial equipment servicing system according to an embodiment;
FIG. 2 is a schematic diagram of data acquisition of an industrial equipment servicing system according to one embodiment.
FIG. 3 is a schematic view of a process for performing a point inspection on an industrial device according to an embodiment;
FIG. 4 is a schematic flow chart illustrating the maintenance of industrial equipment according to one embodiment;
FIG. 5 is a schematic flow chart diagram of a method for servicing an industrial device according to an embodiment;
fig. 6 is a schematic hardware structure diagram of a terminal device according to an embodiment;
fig. 7 is a schematic diagram of a hardware structure of a terminal device according to another embodiment.
Description of the element reference numerals
1100 input device
1101 first processor
1102 output device
1103 first memory
1104 communication bus
1200 processing assembly
1201 second processor
1202 second memory
1203 communication assembly
1204 Power supply Assembly
1205 multimedia assembly
1206 voice assembly
1207 input/output interface
1208 sensor assembly
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
Please refer to fig. 1 to 7. It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated. The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Referring to fig. 1 to 4, the present embodiment provides an industrial equipment maintenance system, including:
an equipment module comprising one or more industrial equipment for providing equipment data;
the wireless communication module is used for connecting the industrial equipment and the server module, receiving a modbus request sent by the server module and acquiring equipment data according to the modbus request; transmitting the collected equipment data to a server module;
and the server module is used for sending a modbus request, analyzing the equipment data transmitted by the wireless communication module and determining the running state of one or more industrial equipment according to the analysis result.
The system can automatically collect real-time operation data of the industrial equipment to observe the operation condition of the industrial equipment, can check the real-time health state of the industrial equipment, set the periodic inspection time of the industrial equipment, check the fault statistics and maintenance statistics of the industrial equipment through the PC end, and can fill in point inspection results and maintenance results through the APP end. The system can also save the cost and the management efficiency of enterprise management industrial equipment and reduce the failure rate of the industrial equipment.
According to the above description, as shown in fig. 1, the server module in the system is composed of a cloud server, and a data acquisition system, a MySQL database, and an industrial equipment maintenance system program are deployed on the cloud server. The MySQL database forms a storage unit, and the storage unit is used for storing industrial equipment data transmitted by the wireless communication module and storing an analysis result analyzed according to the industrial equipment data transmitted by the wireless communication module. The data acquisition system is used for realizing data interaction with remote wireless communication. And after the data acquisition system acquires the data of the field industrial equipment, the data is stored in the MySQL database. The industrial equipment maintenance system deployed in the cloud server comprises two internal programs, namely a background program of a PC (personal computer) end and a background program of an APP (application) end. The background program of the PC terminal mainly provides a background interface for the management of the PC terminal, and the main functions of the background program are that enterprise managers generate a point inspection work order and a maintenance work order and generate a historical statistical chart of the health condition of industrial equipment. And the background program of the APP end mainly comprises a check point and a maintenance staff for filling in check point and maintenance records.
As shown in fig. 2, at a factory industrial device end, a wireless communication module DTU is used to be correspondingly connected with each industrial device, the DTU mainly realizes a transparent transmission function, when receiving a modbus request transmitted by a server, the DTU transmits the modbus request to the industrial device, the industrial device returns corresponding data to the DTU after receiving the modbus, and meanwhile, the DTU returns the data of the industrial device to the server. At a server side, the cloud server establishes connection with the DTU through monitoring a corresponding port, after the connection is established, the cloud server sends a modbus request to the DTU according to preset interval time (for example, the preset interval time is one minute), and meanwhile, the cloud server also needs to receive industrial equipment data transmitted back by the DTU; when data of the industrial equipment is received, the data needs to be analyzed and then put into the MySQL database. When the cloud server does not receive the connection request of one wireless communication module, a thread is allocated to establish long connection with the wireless communication module; after the connection is established, the connection may not be broken unless the server-side program is closed.
The system also comprises a management module connected with the server module, wherein the management module comprises a PC end and an APP end; the PC end is used for setting a point inspection plan and sending the point inspection plan to the APP end corresponding to the point inspection responsible person; the APP terminal is used for point inspection of one or more industrial devices reported by a person in charge and accepting a corresponding maintenance work order. Specifically, as shown in fig. 3, the industrial device administrator sets a periodic point inspection plan of the industrial device in the PC terminal, when the time reaches the point inspection plan, the PC terminal program will automatically send the point inspection plan to the APP terminal corresponding to the point inspection person in charge, and the point inspection person in charge can perform point inspection on the industrial device after receiving the point inspection notification through the corresponding APP terminal. In the point inspection process, if the industrial equipment is found to be abnormal, filling the point inspection list at this time through the APP terminal, and then reporting and repairing the fault information of the industrial equipment through the APP terminal; and if the industrial equipment is not abnormal, filling a point inspection list. As shown in fig. 4, if industrial equipment is found to be damaged in the process of patrolling and examining industrial equipment by an industrial equipment manager, the damaged industrial equipment is reported (APP operation), then a maintenance order can be automatically generated in the program background, the maintenance order is distributed to the industrial equipment maintainer through the APP, when the industrial equipment maintainer receives the maintenance order on the APP side, the fault industrial equipment is maintained on the site of the industrial equipment, and corresponding maintenance records are uploaded through the APP side after the maintenance is completed.
As shown in fig. 1 to 5, the present invention also provides an industrial equipment maintenance method, including the following steps:
s100, providing equipment data of one or more industrial equipment through an equipment module;
s200, receiving a modbus request sent by a server module through a wireless communication module, acquiring equipment data according to the modbus request, and transmitting the acquired equipment data to the server module;
s300, sending a modbus request through the server module, analyzing the equipment data transmitted by the wireless communication module, and determining the running state of one or more industrial equipment according to the analysis result.
The method can automatically collect real-time operation data of the industrial equipment to observe the operation condition of the industrial equipment, meanwhile, the method can check the real-time health state of the industrial equipment through the PC terminal, set the regular inspection time of the industrial equipment, check fault statistics and maintenance statistics of the industrial equipment, and can fill in point inspection results and maintenance results through the APP terminal. The method can also save the cost and the management efficiency of enterprise management industrial equipment and reduce the failure rate of the industrial equipment.
According to the above description, as shown in fig. 1, the server module in the method is composed of a cloud server, and a data acquisition method, a MySQL database, and an industrial equipment maintenance method program are deployed on the cloud server. The MySQL database forms a storage unit, and the storage unit is used for storing industrial equipment data transmitted by the wireless communication module and storing an analysis result analyzed according to the industrial equipment data transmitted by the wireless communication module. The data acquisition method is used for realizing data interaction with remote wireless communication. After the data acquisition method acquires the data of the field industrial equipment, the data is stored in the MySQL database. The industrial equipment maintenance method deployed in the cloud server comprises two internal programs, namely a background program of a PC (personal computer) end and a background program of an APP (application) end. The background program of the PC terminal mainly provides a background interface for the management of the PC terminal, and the main functions of the background program are that enterprise managers generate a point inspection work order and a maintenance work order and generate a historical statistical chart of the health condition of industrial equipment. And the background program of the APP end mainly comprises a check point and a maintenance staff for filling in check point and maintenance records.
As shown in fig. 2, at a factory industrial device end, a wireless communication module DTU is used to be correspondingly connected with each industrial device, the DTU mainly realizes a transparent transmission function, when receiving a modbus request transmitted by a server, the DTU transmits the modbus request to the industrial device, the industrial device returns corresponding data to the DTU after receiving the modbus, and meanwhile, the DTU returns the data of the industrial device to the server. At a server side, the cloud server establishes connection with the DTU through monitoring a corresponding port, after the connection is established, the cloud server sends a modbus request to the DTU according to preset interval time (for example, the preset interval time is one minute), and meanwhile, the cloud server also needs to receive industrial equipment data transmitted back by the DTU; when data of the industrial equipment is received, the data needs to be analyzed and then put into the MySQL database. When the cloud server does not receive the connection request of one wireless communication module, a thread is allocated to establish long connection with the wireless communication module; after the connection is established, the connection may not be broken unless the server-side program is closed.
The method further comprises the steps of setting a point inspection plan through the PC management end, and sending the point inspection plan to an APP management end corresponding to a point inspection responsible person; through the APP management end reports and repairs one or more industrial equipment to accept corresponding maintenance work orders. Specifically, as shown in fig. 3, the industrial device administrator sets a periodic point inspection plan of the industrial device in the PC terminal, when the time reaches the point inspection plan, the PC terminal program will automatically send the point inspection plan to the APP terminal corresponding to the point inspection person in charge, and the point inspection person in charge can perform point inspection on the industrial device after receiving the point inspection notification through the corresponding APP terminal. In the point inspection process, if the industrial equipment is found to be abnormal, filling the point inspection list at this time through the APP terminal, and then reporting and repairing the fault information of the industrial equipment through the APP terminal; and if the industrial equipment is not abnormal, filling a point inspection list. As shown in fig. 4, if industrial equipment is found to be damaged in the process of patrolling and examining industrial equipment by an industrial equipment manager, the damaged industrial equipment is reported (APP operation), then a maintenance order can be automatically generated in the program background, the maintenance order is distributed to the industrial equipment maintainer through the APP, when the industrial equipment maintainer receives the maintenance order on the APP side, the fault industrial equipment is maintained on the site of the industrial equipment, and corresponding maintenance records are uploaded through the APP side after the maintenance is completed.
An embodiment of the present application further provides an apparatus, which may include: one or more processors; and one or more machine readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of fig. 1. In practical applications, the device may be used as a terminal device, and may also be used as a server, where examples of the terminal device may include: the mobile terminal includes a smart phone, a tablet computer, an electronic book reader, an MP3 (Moving Picture Experts Group Audio Layer III) player, an MP4 (Moving Picture Experts Group Audio Layer IV) player, a laptop, a vehicle-mounted computer, a desktop computer, a set-top box, an intelligent television, a wearable device, and the like.
Embodiments of the present application also provide a non-transitory readable storage medium, where one or more modules (programs) are stored in the storage medium, and when the one or more modules are applied to a device, the device may execute instructions (instructions) included in the method in fig. 1 according to the embodiments of the present application.
Fig. 6 is a schematic diagram of a hardware structure of a terminal device according to an embodiment of the present application. As shown, the terminal device may include: an input device 1100, a first processor 1101, an output device 1102, a first memory 1103, and at least one communication bus 1104. The communication bus 1104 is used to implement communication connections between the elements. The first memory 1103 may include a high-speed RAM memory, and may also include a non-volatile storage NVM, such as at least one disk memory, and the first memory 1103 may store various programs for performing various processing functions and implementing the method steps of the present embodiment.
Alternatively, the first processor 1101 may be, for example, a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, a microprocessor, or other electronic components, and the first processor 1101 is coupled to the input device 1100 and the output device 1102 through a wired or wireless connection.
Optionally, the input device 1100 may include a variety of input devices, such as at least one of a user-oriented user interface, a device-oriented device interface, a software programmable interface, a camera, and a sensor. Optionally, the device interface facing the device may be a wired interface for data transmission between devices, or may be a hardware plug-in interface (e.g., a USB interface, a serial port, etc.) for data transmission between devices; optionally, the user-facing user interface may be, for example, a user-facing control key, a voice input device for receiving voice input, and a touch sensing device (e.g., a touch screen with a touch sensing function, a touch pad, etc.) for receiving user touch input; optionally, the programmable interface of the software may be, for example, an entry for a user to edit or modify a program, such as an input pin interface or an input interface of a chip; the output devices 1102 may include output devices such as a display, audio, and the like.
In this embodiment, the processor of the terminal device includes a function for executing each module of the speech recognition apparatus in each device, and specific functions and technical effects may refer to the above embodiments, which are not described herein again.
Fig. 7 is a schematic hardware structure diagram of a terminal device according to an embodiment of the present application. FIG. 7 is a specific embodiment of the implementation of FIG. 6. As shown, the terminal device of the present embodiment may include a second processor 1201 and a second memory 1202.
The second processor 1201 executes the computer program code stored in the second memory 1202 to implement the method described in fig. 1 in the above embodiment.
The second memory 1202 is configured to store various types of data to support operations at the terminal device. Examples of such data include instructions for any application or method operating on the terminal device, such as messages, pictures, videos, and so forth. The second memory 1202 may include a Random Access Memory (RAM) and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.
Optionally, a second processor 1201 is provided in the processing assembly 1200. The terminal device may further include: communication component 1203, power component 1204, multimedia component 1205, speech component 1206, input/output interfaces 1207, and/or sensor component 1208. The specific components included in the terminal device are set according to actual requirements, which is not limited in this embodiment.
The processing component 1200 generally controls the overall operation of the terminal device. The processing assembly 1200 may include one or more second processors 1201 to execute instructions to perform all or part of the steps of the data processing method described above. Further, the processing component 1200 can include one or more modules that facilitate interaction between the processing component 1200 and other components. For example, the processing component 1200 can include a multimedia module to facilitate interaction between the multimedia component 1205 and the processing component 1200.
The power supply component 1204 provides power to the various components of the terminal device. The power components 1204 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the terminal device.
The multimedia components 1205 include a display screen that provides an output interface between the terminal device and the user. In some embodiments, the display screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the display screen includes a touch panel, the display screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.
The voice component 1206 is configured to output and/or input voice signals. For example, the voice component 1206 includes a Microphone (MIC) configured to receive external voice signals when the terminal device is in an operational mode, such as a voice recognition mode. The received speech signal may further be stored in the second memory 1202 or transmitted via the communication component 1203. In some embodiments, the speech component 1206 further comprises a speaker for outputting speech signals.
The input/output interface 1207 provides an interface between the processing component 1200 and peripheral interface modules, which may be click wheels, buttons, etc. These buttons may include, but are not limited to: a volume button, a start button, and a lock button.
The sensor component 1208 includes one or more sensors for providing various aspects of status assessment for the terminal device. For example, the sensor component 1208 may detect an open/closed state of the terminal device, relative positioning of the components, presence or absence of user contact with the terminal device. The sensor assembly 1208 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact, including detecting the distance between the user and the terminal device. In some embodiments, the sensor assembly 1208 may also include a camera or the like.
The communication component 1203 is configured to facilitate communications between the terminal device and other devices in a wired or wireless manner. The terminal device may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In one embodiment, the terminal device may include a SIM card slot therein for inserting a SIM card therein, so that the terminal device may log onto a GPRS network to establish communication with the server via the internet.
As can be seen from the above, the communication component 1203, the voice component 1206, the input/output interface 1207 and the sensor component 1208 involved in the embodiment of fig. 7 can be implemented as the input device in the embodiment of fig. 6.
In summary, the present invention provides a method, a system, a device and a medium for repairing industrial devices, which provide device data of one or more industrial devices through a device module; receiving a modbus request sent by a server module through a wireless communication module, and acquiring equipment data according to the modbus request; transmitting the collected equipment data to a server module; and sending a modbus request through the server module, analyzing the equipment data transmitted by the wireless communication module, and determining the running state of one or more industrial equipment according to the analysis result. The invention can automatically collect real-time operation data of the industrial equipment to observe the operation condition of the industrial equipment, can check the real-time health state of the industrial equipment through the PC management terminal, set the regular inspection time of the industrial equipment, check the fault statistics and maintenance statistics of the industrial equipment, and can fill in point inspection results and maintenance results through the APP management terminal. The invention can save the cost and the management efficiency of enterprise management industrial equipment and reduce the failure rate of the industrial equipment. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. An industrial equipment overhaul system, comprising:
an equipment module comprising one or more industrial equipment for providing equipment data;
the wireless communication module is used for connecting the industrial equipment and the server module, receiving a modbus request sent by the server module and acquiring the equipment data according to the modbus request; and transmitting the collected device data to the server module;
and the server module is used for sending the modbus request, analyzing the equipment data transmitted by the wireless communication module and determining the running state of the one or more industrial equipment according to the analysis result.
2. The industrial equipment overhauling system of claim 1, further comprising a management module connected with the server module, wherein the management module comprises a PC management terminal and an APP management terminal;
the PC management end is used for setting a point inspection plan and sending the point inspection plan to the APP management end corresponding to the point inspection responsible person;
the APP management end is used for the point inspection responsible person to report and repair the one or more industrial devices and accept corresponding maintenance work orders.
3. The industrial equipment servicing system of claim 1, wherein the server module issues modbus requests to the wireless communication module at preset intervals.
4. The industrial equipment maintenance system according to claim 1, wherein the server module further comprises a storage unit, and the storage unit is configured to store the equipment data transmitted by the wireless communication module and an analysis result analyzed according to the equipment data transmitted by the wireless communication module.
5. The industrial equipment servicing system according to claim 1 or 4, wherein when the server module does not receive a connection request of the wireless communication module, the server module assigns a thread to the wireless communication module and establishes a long connection through the thread.
6. An industrial equipment overhauling method is characterized by comprising the following steps:
providing, by an equipment module, equipment data for one or more industrial equipment;
receiving a modbus request sent by a server module through a wireless communication module, and acquiring the equipment data according to the modbus request; and transmitting the collected device data to the server module;
and sending the modbus request through the server module, analyzing the equipment data transmitted by the wireless communication module, and determining the running state of the one or more industrial equipment according to the analysis result.
7. The industrial equipment servicing method of claim 1, further comprising:
setting a point inspection plan through a PC management end, and sending the point inspection plan to an APP management end corresponding to a point inspection responsible person;
through the APP management end reports and repairs one or more industrial equipment to accept corresponding maintenance work orders.
8. An apparatus, comprising:
one or more processors; and
one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of any of claims 6-7.
9. One or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause an apparatus to perform the method of any of claims 6-7.
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