CN112052961A - Equipment maintenance prompting method, device, equipment and storage medium - Google Patents
Equipment maintenance prompting method, device, equipment and storage medium Download PDFInfo
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- CN112052961A CN112052961A CN201910488198.5A CN201910488198A CN112052961A CN 112052961 A CN112052961 A CN 112052961A CN 201910488198 A CN201910488198 A CN 201910488198A CN 112052961 A CN112052961 A CN 112052961A
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Abstract
The embodiment of the invention discloses a method, a device, equipment and a storage medium for prompting equipment maintenance. The method comprises the following steps: responding to a touch instruction of a user, and generating an equipment state analog signal; if the signal value of the equipment state analog signal is within a preset working range, controlling a timer to update an equipment running time set; the device operation duration set comprises: a cumulative operating time of at least one device of the apparatus; and if the condition that the accumulated operation time of the devices in the updated equipment operation time set reaches the corresponding maintenance time limit is monitored, outputting maintenance prompt information corresponding to the devices. According to the scheme of the embodiment of the invention, accurate maintenance prompt is carried out on each device in the equipment, the omission of maintenance on the device of the equipment is avoided, and the use effect and the service life of the equipment are further improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of electronics, in particular to a method, a device, equipment and a storage medium for prompting equipment maintenance.
Background
With the development of the mechanized automation technology, in the actual production process, the requirement on the precision of the mechanical equipment is higher and higher, so that the device is used in the mechanical equipment and needs to be maintained regularly. For example, in order to ensure high precision of a PCB drilling and milling machine in the process of manufacturing a PCB, the high precision PCB drilling and milling machine needs to periodically check whether a chuck needs to be cleaned, whether rail oil needs to be added for replacing cooling water, whether the position of teppin needs to be adjusted, whether positioning precision and yaw torsion need to be calibrated, and the like.
At present, maintenance of mechanical equipment mainly depends on manual work to be performed once regularly, but manual maintenance is easy to careless and careless, so that the condition that the equipment is not checked and maintained in due time is caused, the use effect and the service life of the equipment are influenced, and improvement is urgently needed.
Disclosure of Invention
The embodiment of the invention provides a method, a device, equipment and a storage medium for prompting equipment maintenance, which are used for realizing accurate maintenance prompting of each device in the equipment, avoiding omission of maintenance of the equipment device, and further improving the use effect and the service life of the equipment.
In a first aspect, an embodiment of the present invention provides an apparatus maintenance prompting method, where the method includes:
responding to a touch instruction of a user, and generating an equipment state analog signal;
if the signal value of the equipment state analog signal is within a preset working range, controlling a timer to update an equipment running time set; the device operation duration set comprises: a cumulative operating time of at least one device of the apparatus;
and if the condition that the accumulated operation time of the devices in the updated equipment operation time set reaches the corresponding maintenance time limit is monitored, outputting maintenance prompt information corresponding to the devices.
In a second aspect, an embodiment of the present invention further provides an apparatus for prompting maintenance of equipment, where the apparatus includes:
the state signal generating module is used for responding to a touch instruction of a user and generating an equipment state analog signal;
the running time updating module is used for controlling a timer to update the running time set of the equipment if the signal value of the equipment state analog signal is within a preset working range; the device operation duration set comprises: a cumulative operating time of at least one device of the apparatus;
and the maintenance prompting module is used for outputting maintenance prompting information corresponding to the device if the condition that the accumulated operation time length of the device in the updated equipment operation time length set reaches the corresponding maintenance time limit is monitored.
In a third aspect, an embodiment of the present invention further provides an apparatus, where the apparatus includes:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement a method for device maintenance prompting according to any embodiment of the invention.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the device maintenance prompting method according to any embodiment of the present invention.
According to the technical scheme of the embodiment of the invention, the equipment state simulation signal is generated in response to the touch instruction of the user, if the equipment state signal is in the preset working range, the accumulated operation time of each device in the equipment operation time set is updated in real time, and when the accumulated operation time of one device in the equipment operation time set reaches the corresponding maintenance time limit, the maintenance prompt information is output aiming at the device. According to the technical scheme of the embodiment of the invention, the accumulated operation duration of each device is updated in real time when the equipment works according to the operation state of the equipment, so that the maintenance prompt of various devices with different maintenance time limits is realized accurately, the maintenance of the equipment devices is avoided being omitted, and the use effect and the service life of the equipment are further improved.
Drawings
Fig. 1 is a flowchart of an equipment maintenance prompting method according to an embodiment of the present invention;
fig. 2 is a flowchart of an equipment maintenance prompting method according to a second embodiment of the present invention;
fig. 3 is a block diagram of a device maintenance prompting apparatus according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an apparatus according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Before introducing each embodiment of the present invention, an application scenario of the embodiment of the present invention is described, and the device maintenance prompting method, apparatus, device, and storage medium according to the embodiment of the present invention may be applied to any device that needs to be maintained, including an upper computer and a lower computer. Such as a PCB drill edge mill or the like. The following embodiments take a PCB drilling and milling machine as an example to describe the equipment maintenance prompting method, device, equipment and storage medium of the present invention, but the equipment is only a PCB drilling and milling machine.
Example one
Fig. 1 is a flowchart of an apparatus maintenance prompting method according to an embodiment of the present invention, which is applicable to a case of prompting maintenance of any apparatus including an upper computer and a lower computer, for example, a case of prompting maintenance of a PCB drilling and edge milling machine. The method can be realized by a device for prompting equipment maintenance or equipment, the device can be realized in a software and/or hardware mode, and the method specifically comprises the following steps:
and S101, responding to a touch instruction of a user, and generating an equipment state analog signal.
The touch instruction of the user may refer to an instruction generated by the user by triggering a physical key on a device (such as a PCB drilling and milling machine) or a virtual key on a display interface of the device, and the touch instruction may include a control instruction for controlling the device to start to operate and a control instruction for controlling the device to stop operating. Optionally, a key for a user to trigger generation of a touch instruction may be provided, for example, when the device is currently in a stop working state, the user triggers the touch instruction generated by the key to represent and control starting of the device; when the equipment is in a working state at present, a user starts a touch instruction generated by the key to represent and control the equipment to stop working. And corresponding keys can be set for starting the equipment to work and pausing the equipment to work respectively, and when a user triggers one of the keys, a touch instruction corresponding to the key is correspondingly generated. Optionally, the embodiment of the present invention may also generate the touch instruction by being triggered by voice, gesture, or the like of the user, which is not limited in this embodiment of the present invention.
The device state analog signal may be an analog signal used for representing a working state of the device, and when the touch instruction is a control instruction for representing that the control device starts working, the generated device state analog signal may be an analog signal representing that the device is in the working state; when the touch instruction is a control instruction for indicating that the control device stops working, the generated device state analog signal may be an analog signal indicating that the device is in a non-working state. Alternatively, the state analog signal may be used to characterize whether the device is in an operational state or an inoperative state by setting different signal values for the signal. For example, a signal value of about zero indicates that the device is in a non-operational state, and a signal value of about 3000 indicates that the device is in an operational state.
Optionally, in this step, after the user triggers generation of the touch instruction, the device may respond to the touch instruction, and correspondingly, generate a device state simulation signal corresponding to the control device corresponding to the touch instruction to start or stop working. Specifically, in the embodiment of the present invention, in response to a touch instruction of a user, a process of generating an apparatus state analog signal may be interactively completed by an upper computer and a lower computer in the apparatus, and specifically, the process may include the following two sub-steps:
and S1011, when monitoring the touch instruction of the user, the upper computer of the device generates a device state digital signal corresponding to the touch instruction and transmits the device state digital signal to the lower computer of the device.
The upper computer of the device may be a computer (e.g., a host) that can directly issue a control command in the device, and the display screen of the upper computer may display changes of various signals, and the lower computer of the device may be a computer (e.g., a single chip microcomputer, a Programmable Logic Controller (PLC)) that directly controls the device to obtain a device status. In general, an instruction sent by an upper computer in the equipment is firstly sent to a lower computer, and the lower computer interprets the instruction into a corresponding time sequence signal to control the equipment. The upper computer and the lower computer both need to be programmed and are provided with special development systems, and the embodiment of the invention is not limited, for example, the development system of the upper computer of the PCB drilling and edge milling machine can be a CNC84 system. The device status digital signal may refer to a digital signal used to indicate the operating status of the device, such as a level signal. When the touch command is a control command for controlling the device to start operating, the generated device state digital signal may be a level signal having a voltage value of a first voltage value (e.g., 24V), and when the touch command is a control command for controlling the device to stop operating, the generated device state digital signal may be a level signal having a voltage value of a second voltage value (e.g., 0V).
For example, when a user wants to control the device to start or stop, a preset key on the device is triggered, and at this time, the device generates a control command (for example, a pulse signal), and when a time sequence of the CNC84 system of the upper computer of the PCB edge milling and drilling machine detects a touch command of the user, a device state digital signal (for example, a level signal with a voltage value of 0V or 24V) corresponding to the touch command is generated, and the generated device state digital signal is output by an output module (for example, an IO module) of the CNC84 system and transmitted to the lower computer.
And S1012, converting the received equipment state digital signals into equipment state analog signals by the lower computer, and transmitting the equipment state analog signals to the upper computer.
For example, after receiving the device state digital signal output by the output module of the CNC84 system of the upper computer, the lower computer of the device may first perform a pre-processing (such as a resistance voltage reduction processing) on the received device state digital signal; and then converting the equipment state digital signal into an equipment state analog signal through a digital-to-analog conversion module (such as an RS485 module for converting a level signal into an analog signal), and transmitting the converted equipment state analog signal to the upper computer through an output module of the lower computer. Alternatively, when the device state digital signal is converted into the device state analog signal, the level signal corresponding to the first voltage value may be converted into an analog signal whose signal value is floating up and down at 3000 when the voltage value of the level signal is the first voltage value (e.g. 24V), or the level signal corresponding to the second voltage value may be converted into an analog signal whose signal value is floating up and down at 0 when the voltage value of the level signal is the second voltage value (e.g. 0V).
S102, if the signal value of the equipment state analog signal is within a preset working range, controlling a timer to update an equipment running time set; the device operation duration set comprises: a cumulative operating time of at least one component of the apparatus.
The preset working range can be preset and is used for judging whether the equipment state analog signal represents the judgment standard of the equipment in the working state. The preset working range may be set according to the device state simulation signal corresponding to the actual working time of the device, for example, if the device state simulation signal corresponding to the working time of the device fluctuates up and down at 3000, the preset working range may be set to 2500 + 3500. The device operation time length set may be a set for recording the cumulative total operation time length of the device, which may include the cumulative operation time length of each component in the device, and may also include the total cumulative operation time length of the device. It should be noted that the accumulated operation time length of the equipment or the device in this embodiment refers to the accumulated operation time length corresponding to the operation of the equipment, and does not include the time length corresponding to the time when the equipment is suspended or turned off. The method has the advantages that the running time of the equipment recorded by the embodiment of the invention can accurately represent the accumulated running time of the equipment and each device, and further, the maintenance prompt can be accurately provided for the equipment and each device.
Optionally, in this step, after receiving the device state simulation signal transmitted by the lower computer, the upper computer of the device may determine in real time whether a signal value of the received device state simulation signal is within a preset working range, and if so, it indicates that the device is in a working state, and then control the timer to start accumulating each accumulated operation time length value in the device operation time length set, specifically, the timer may perform an accumulation update operation on each accumulated operation time length value in the device operation time length set. If not, controlling the timer to suspend the operation of updating the running time length set of the equipment.
Optionally, in the embodiment of the present invention, after each device of the apparatus performs one maintenance operation, the cumulative operating time length corresponding to the device is reset to zero, and the maintenance time limits of the devices are not necessarily the same, so that the cumulative operating time lengths in the set of the operating time lengths of the apparatus in the embodiment of the present invention may be the same or different, and the embodiment of the present invention is not limited herein.
And S103, if the condition that the accumulated operation time of the devices in the updated equipment operation time set reaches the corresponding maintenance time limit is monitored, outputting maintenance prompt information corresponding to the devices.
The maintenance time limit may be a maintenance time value preset for each device in the equipment with respect to the vulnerability of each device, and may be a maintenance time limit set for one or more devices in the equipment. For example, the service life of the chuck of the PCB drilling and milling machine is 14 days; the maintenance period corresponding to rail oil replacement is 10 days; the maintenance period for equipment calibration and teppin position adjustment was 7 days.
For example, after the equipment operation time length set is updated in S102, the accumulated operation time lengths of the devices in the equipment operation time length set may be detected to check whether the accumulated operation time lengths reach the corresponding maintenance time lengths, and if the accumulated operation time lengths reach the corresponding maintenance time lengths, the maintenance prompt information corresponding to the devices reaching the maintenance time lengths is output; and if not, waiting for the next time of updating the running time set of the equipment, and re-executing the operation of the step. Optionally, the maintenance prompt message in the embodiment of the present invention may include, but is not limited to: indicator light prompt, display screen text or icon prompt or voice prompt and the like. Specifically, in this step, if it is monitored that the accumulated operating time of the device in the updated device operating time set reaches the corresponding maintenance time limit, the indicator light corresponding to the device may be controlled to be turned on, and the maintenance item corresponding to the device may be displayed. Alternatively, a corresponding indicator lamp may be provided for each device, and when the accumulated operating time of the equipment reaches the corresponding maintenance period, the indicator lamp of the device may be controlled to be turned on, for example, the indicator lamp may be turned on from an off state, or the indicator lamp may be changed from one color (e.g., green) to another color (e.g., red). Meanwhile, maintenance items of the device may also be output on a display screen of the apparatus, for example, an apparatus schematic diagram formed by icons of the devices is displayed in the display screen of the apparatus, when a certain device reaches a maintenance period, a state change (such as reddening, flickering, and the like) of the icon of the device corresponding to the device may be controlled, and specific maintenance contents corresponding to the device may also be output on the screen, for example, if the device is a cartridge, the maintenance contents may include: checking whether the chuck needs cleaning, whether the chuck is loosened and damaged, and the like. Meanwhile, the device can send out a drip prompt sound by voice or broadcast maintenance items displayed on a display screen by voice. In the embodiment of the invention, the maintenance prompt information is used for reminding maintenance personnel that the device in the equipment reaches the maintenance time limit and the device needs to be maintained.
It should be noted that, in the embodiment of the present invention, the device operation duration set may further include a total accumulated operation duration of the device, a corresponding time limit value may be set for the total accumulated operation duration, and when the time limit value is reached, a corresponding maintenance prompt or other prompt operation is executed, which is not limited in this embodiment of the present invention.
According to the technical scheme of the embodiment of the invention, the equipment state simulation signal is generated in response to the touch instruction of the user, if the equipment state signal is in the preset working range, the accumulated operation time of each device in the equipment operation time set is updated in real time, and when the accumulated operation time of one device in the equipment operation time set reaches the corresponding maintenance time limit, the maintenance prompt information is output aiming at the device. According to the technical scheme of the embodiment of the invention, the accumulated operation duration of each device is updated in real time when the equipment works according to the operation state of the equipment, so that the maintenance prompt of various devices with different maintenance time limits is realized accurately, the maintenance of the equipment devices is avoided being omitted, and the use effect and the service life of the equipment are further improved.
Example two
Fig. 2 is a flowchart of an equipment maintenance prompting method according to a second embodiment of the present invention, which is further optimized based on the foregoing embodiment to provide a preferred example, and the method specifically includes:
s201, responding to a touch instruction of a user, and generating an equipment state analog signal.
S202, judging whether the signal value of the equipment state analog signal is in a preset working range, if so, executing S203, and if not, executing S204.
For example, it may be determined whether the device simulation state signal is within a preset operating range, if so, it indicates that the device is in an operating state, and S203 needs to be executed to update the accumulated operating time of each device in the device operating time set. If not, the device is in a non-working state, then S204 is executed, and the timer is controlled to stop updating the device running time length set.
Optionally, in order to ensure that the working state of the device is more accurately determined, a preset non-working range (e.g., 0-100) may be set according to a value of the device state analog signal in a state representing that the device stops working, and when the signal value of the device state analog signal is within the preset working range, S203 is executed, and the timer is controlled to update the device operation time length set; and when the signal value of the equipment state analog signal is within the preset non-working range, executing S204, and controlling the timer to pause and update the equipment running time length set. When the signal value of the equipment state analog signal is not in the preset working range or the preset non-working range, the equipment state analog signal is output wrongly, and an error message of the equipment state analog signal is fed back to the equipment.
S203, controlling a timer to update an equipment running time set, wherein the equipment running time set comprises: a cumulative operating time of at least one device of the apparatus.
And S204, controlling the timer to pause updating the equipment running time length set.
S205, monitoring whether the updated device operation duration set has an accumulated operation duration of the device that reaches the corresponding maintenance duration, if yes, executing S206, and if not, continuing to execute S202 for the device state simulation signal generated at the next time.
And S206, outputting maintenance prompt information corresponding to the device.
And S207, if the reset instruction of the maintenance prompt information is received, closing the maintenance prompt information, and executing a zeroing operation on the accumulated operation time length corresponding to the reset instruction in the equipment operation time length set.
The reset instruction of the maintenance prompt information may be an instruction triggered by a reset key on the device after the maintenance personnel performs the maintenance operation on the device to be maintained, and optionally, the reset instruction may be a reset key on the device, which is arranged on a display screen of the device under the maintenance prompt information of the device.
For example, after the equipment receives a reset instruction corresponding to maintenance prompting information triggered by a serviceman, the maintenance prompting information corresponding to the device may be turned off (for example, control to turn off an indicator light corresponding to the device and turn off a maintenance item corresponding to the device on a display screen).
Optionally, after the device outputs the maintenance prompt information and before the device receives the reset instruction of the maintenance prompt information, the device may continuously output the maintenance prompt information to prompt the maintenance staff to perform the maintenance operation of the device.
And S208, if the equipment closing instruction is monitored, storing the updated equipment operation time length set into a preset storage space so as to read the equipment operation time length set from the preset storage space for updating when the equipment state simulation signal is generated next time.
The device closing instruction may be an instruction for closing the device generated when the device monitors that the user triggers a closing key on the device when the device does not need to work. It should be noted that the device shutdown command is not identical to the touch command representing that the device suspends operation in S201. The touch instruction for indicating that the device is suspended may be an instruction for controlling the device to switch from an operating state to a suspended state, at this time, the system of the device is not turned off, but the device is suspended, and the device turn-off instruction may be that the system of the device is turned off, that is, the device is turned off.
Optionally, after the device monitors a device shutdown instruction triggered by the user, it is indicated that the device needs to be shutdown at this time (that is, both upper computer software and lower computer software of the device need to be shutdown), and at this time, after the lower computer software is detected to be shutdown (that is, after the device shutdown instruction is detected and the device state analog signal that cannot be received is detected), the current updated device operation time length set may be stored in the preset storage space, and the data in the preset storage space may be read again after the device is started next time. The embodiment of the invention has the advantages that the next time the equipment is started is facilitated, when the equipment state simulation signal is generated, the equipment running time length set can be read from the preset storage space, the updating operation of the equipment running time length set is continuously completed, and the loss of the equipment running time length set data is prevented.
It should be noted that, in the embodiment of the present invention, the operation of the step S208 is executed in real time after the device is powered on, may be executed after the step S204 or S207 is executed as shown in fig. 2, or may be executed according to another sequence, for example, executed after the step S203 is executed, which is not limited to the embodiment of the present invention, and the specific execution sequence of the step S208 depends on the time when the user triggers the close instruction.
According to the technical scheme of the embodiment of the invention, an equipment state simulation signal is generated in response to a touch instruction of a user, if the equipment state signal is in a preset working range, the accumulated operation time of each device in an equipment operation time set is updated in real time, when the accumulated operation time of one device in the equipment operation time set reaches a corresponding maintenance time, maintenance prompt information is output aiming at the device, and the accumulated operation time of the device is reset to zero according to a reset instruction of a maintenance worker. The accuracy of the accumulated running time of the recorded devices is guaranteed, so that maintenance prompting of various devices with different maintenance time limits is realized accurately, and maintenance of equipment devices is avoided being omitted. After the device closing instruction is detected, the updated device running time length set is stored in the preset storage space, so that the device running time length set is read from the preset storage space for updating when the device state analog signal is generated next time, and loss of device running time length set data is avoided. Thereby improving the use effect and the service life of the equipment.
EXAMPLE III
Fig. 3 is a structural block diagram of an equipment maintenance prompting device according to a third embodiment of the present invention, where the device may be configured in any mechanical equipment including an upper computer and a lower computer, and the device may execute the equipment maintenance prompting methods according to the first embodiment and the second embodiment of the present invention, and specifically execute functional modules and beneficial effects corresponding to the methods. As shown in fig. 3, the apparatus includes:
the state signal generating module 301 is configured to generate an apparatus state analog signal in response to a touch instruction of a user;
an operation duration updating module 302, configured to control a timer to update an apparatus operation duration set if a signal value of the apparatus state analog signal is within a preset working range; the device operation duration set comprises: a cumulative operating time of at least one device of the apparatus;
and the maintenance prompting module 303 is configured to output maintenance prompting information corresponding to the device if it is monitored that the accumulated operation duration of the device in the updated device operation duration set reaches the corresponding maintenance duration.
According to the technical scheme of the embodiment of the invention, the equipment state simulation signal is generated in response to the touch instruction of the user, if the equipment state signal is in the preset working range, the accumulated operation time of each device in the equipment operation time set is updated in real time, and when the accumulated operation time of one device in the equipment operation time set reaches the corresponding maintenance time limit, the maintenance prompt information is output aiming at the device. According to the technical scheme of the embodiment of the invention, the accumulated operation duration of each device is updated in real time when the equipment works according to the operation state of the equipment, so that the maintenance prompt of various devices with different maintenance time limits is realized accurately, the maintenance of the equipment devices is avoided being omitted, and the use effect and the service life of the equipment are further improved.
Further, the status signal generating module 301 specifically includes a first status signal processing unit configured on an upper computer of the device and a second status signal processing unit configured on a lower computer of the device;
the first state signal processing unit is used for generating an equipment state digital signal corresponding to a touch instruction when the touch instruction of a user is monitored, and transmitting the equipment state digital signal to a lower computer of the equipment;
and the second state signal processing unit is used for converting the received equipment state digital signal into an equipment state analog signal and transmitting the equipment state analog signal to the upper computer.
Further, the apparatus further comprises:
and the running time updating module is used for storing the updated running time set of the equipment into a preset storage space if an equipment closing instruction is monitored, so that the running time set of the equipment is read from the preset storage space for updating when an equipment state analog signal is generated next time.
Further, the maintenance prompting module 303 is specifically configured to:
and if the situation that the accumulated operation time of the devices in the updated equipment operation time set reaches the corresponding maintenance time limit is monitored, controlling to light the indicator lamps corresponding to the devices and displaying the maintenance items corresponding to the devices.
Further, the apparatus further comprises:
and if a reset instruction of the maintenance prompt information is received, closing the maintenance prompt information, and executing a zeroing operation on the accumulated running time corresponding to the reset instruction in the equipment running time set.
Example four
Fig. 4 is a schematic structural diagram of an apparatus according to a fourth embodiment of the present invention, and fig. 4 shows a block diagram of an exemplary apparatus suitable for implementing the embodiment of the present invention. The device shown in fig. 4 is only an example and should not bring any limitation to the function and the scope of use of the embodiments of the present invention. The device may typically be a mechanical device configured with an upper computer and a lower computer.
As shown in FIG. 4, device 400 is in the form of a general purpose computing device. The components of device 400 may include, but are not limited to: one or more processors or processing units 416, a memory 428, and a bus 418 that couples the various system components including the memory 428 and the processing unit 416.
A program/utility 440 having a set (at least one) of program modules 442 may be stored, for instance, in memory 428, such program modules 442 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 442 generally perform the functions and/or methodologies of embodiments described herein.
The processing unit 416 executes various functional applications and data processing by executing programs stored in the memory 428, and the device according to the embodiment of the present invention can implement the device maintenance prompting method according to any embodiment of the present invention.
EXAMPLE five
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program (or referred to as computer-executable instructions) is stored, where the computer program, when executed by a processor, may be used to perform a method for prompting equipment maintenance, where the method includes:
responding to a touch instruction of a user, and generating an equipment state analog signal;
if the signal value of the equipment state analog signal is within a preset working range, controlling a timer to update an equipment running time set; the device operation duration set comprises: a cumulative operating time of at least one device of the apparatus;
and if the condition that the accumulated operation time of the devices in the updated equipment operation time set reaches the corresponding maintenance time limit is monitored, outputting maintenance prompt information corresponding to the devices.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for embodiments of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the embodiments of the present invention have been described in more detail through the above embodiments, the embodiments of the present invention are not limited to the above embodiments, and many other equivalent embodiments may be included without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A method for prompting maintenance of a device, the method comprising:
responding to a touch instruction of a user, and generating an equipment state analog signal;
if the signal value of the equipment state analog signal is within a preset working range, controlling a timer to update an equipment running time set; the device operation duration set comprises: a cumulative operating time of at least one device of the apparatus;
and if the condition that the accumulated operation time of the devices in the updated equipment operation time set reaches the corresponding maintenance time limit is monitored, outputting maintenance prompt information corresponding to the devices.
2. The method of claim 1, wherein generating a device state analog signal in response to a user touch command comprises:
when monitoring a touch instruction of a user, an upper computer of the equipment generates an equipment state digital signal corresponding to the touch instruction and transmits the equipment state digital signal to a lower computer of the equipment;
and the lower computer converts the received equipment state digital signals into equipment state analog signals and transmits the equipment state analog signals to the upper computer.
3. The method of claim 1, after generating the device state analog signal in response to a touch command of a user, further comprising:
and if an equipment closing instruction is monitored, storing the updated equipment operation time length set into a preset storage space so as to read the equipment operation time length set from the preset storage space for updating when an equipment state analog signal is generated next time.
4. The method of claim 1, wherein if it is monitored that the accumulated operation duration of the devices in the updated equipment operation duration set reaches the corresponding maintenance duration, outputting maintenance prompt information corresponding to the devices, including:
and if the situation that the accumulated operation time of the devices in the updated equipment operation time set reaches the corresponding maintenance time limit is monitored, controlling to light the indicator lamps corresponding to the devices and displaying the maintenance items corresponding to the devices.
5. The method of claim 1, wherein after outputting the maintenance prompt corresponding to the device, further comprising:
and if a reset instruction of the maintenance prompt information is received, closing the maintenance prompt information, and executing a zeroing operation on the accumulated running time corresponding to the reset instruction in the equipment running time set.
6. An equipment maintenance prompting device, characterized in that the device comprises:
the state signal generating module is used for responding to a touch instruction of a user and generating an equipment state analog signal;
the running time updating module is used for controlling a timer to update the running time set of the equipment if the signal value of the equipment state analog signal is within a preset working range; the device operation duration set comprises: a cumulative operating time of at least one device of the apparatus;
and the maintenance prompting module is used for outputting maintenance prompting information corresponding to the device if the condition that the accumulated operation time length of the device in the updated equipment operation time length set reaches the corresponding maintenance time limit is monitored.
7. The apparatus according to claim 6, wherein the status signal generating module specifically includes a first status signal processing unit disposed on an upper computer of the device and a second status signal processing unit disposed on a lower computer of the device;
the first state signal processing unit is used for generating an equipment state digital signal corresponding to a touch instruction when the touch instruction of a user is monitored, and transmitting the equipment state digital signal to a lower computer of the equipment;
and the second state signal processing unit is used for converting the received equipment state digital signal into an equipment state analog signal and transmitting the equipment state analog signal to the upper computer.
8. The apparatus of claim 6, further comprising:
and the running time updating module is used for storing the updated running time set of the equipment into a preset storage space if an equipment closing instruction is monitored, so that the running time set of the equipment is read from the preset storage space for updating when an equipment state analog signal is generated next time.
9. An apparatus, characterized in that the apparatus comprises:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the equipment maintenance prompting method of any of claims 1-5.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out a method of service reminder for a device according to any one of claims 1 to 5.
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Address after: 215000 No.188 Chuangyuan Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Applicant after: Suzhou Weijia Technology Co.,Ltd. Address before: 215000 No.188 Chuangyuan Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Applicant before: VEGA CNC TECHNOLOGY (SUZHOU) Co.,Ltd. |
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Application publication date: 20201208 |