CN109889585B - Remote monitoring system and method for running state of electronic test instrument - Google Patents
Remote monitoring system and method for running state of electronic test instrument Download PDFInfo
- Publication number
- CN109889585B CN109889585B CN201910104523.3A CN201910104523A CN109889585B CN 109889585 B CN109889585 B CN 109889585B CN 201910104523 A CN201910104523 A CN 201910104523A CN 109889585 B CN109889585 B CN 109889585B
- Authority
- CN
- China
- Prior art keywords
- target electronic
- running state
- electronic test
- test instrument
- state data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The monitoring system comprises an edge side, a cloud platform layer and an application side which are sequentially connected, wherein the edge side comprises at least one target electronic testing instrument, and a measurement and control task action processing assembly capable of running in a background is arranged in the target electronic testing instrument and is used for acquiring running state data of the target electronic testing instrument in real time and instantly releasing the running state data; the application side is provided with a local application terminal for realizing the monitoring, control and management of the running state of the target electronic test instrument on the edge side; the cloud platform layer is used for realizing the link of the edge side and the application side. The method aims at the weak problems that the real-time performance of the operation state sensing of the electronic test instrument is poor, the maintenance and repair guarantee is not timely and the like, comprehensive state information is collected and timely published in the edge side instrument equipment end, and a high-speed state data transmission channel between the edge side instrument equipment and the application terminal is opened.
Description
Technical Field
The disclosure relates to the technical field of electronic test measurement, production detection equipment and industrial internet of things, in particular to a system and a method for remotely monitoring the running state of an electronic test instrument.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
With the rapid development of new generation information technologies such as internet of things, cloud computing, big data and the like, more and more electronic test instruments become high-value industrial production equipment necessary for electronic manufacturing enterprises, and play an important role in the links of design simulation, assembly debugging, quality detection, test evaluation, measurement calibration, maintenance guarantee and the like of electronic products. The operating state and abnormal fault hidden danger of the electronic test instruments are always the major focus of the work attention of equipment maintenance support personnel and production field management personnel.
built-In self-test, abbreviated as bit (build In test), can test the passing/failing/abnormal error of the quantitative indexes (such as voltage, temperature, etc.) of the complete machine, software and hardware module units and even key interfaces of the instrument. For the execution of the self-test function, a power-on self-test (PBIT) and an instruction self-test (IBIT) may be included according to execution timing. The power-on self-test PBIT is automatically executed after the instrument is started, the detection items are relatively complete, and the power-on self-test PBIT relates to the technical state detection of a complete machine, software and hardware module units and even key interfaces; the instruction self-test IBIT is manually executed by an operator in a manual operation mode or is responded and executed by receiving a third party program control command, the detection items are relatively flexible, most instruments only perform simple tests on the self functional performance and give storable test result reports.
Existing electronic test instruments with a programmable communication interface (such as a LAN or USB interface) usually have an IBIT function: and receiving and responding to the self-testing command, automatically performing a self-testing function, and returning a self-testing result and abnormal error information. However, the IBIT self-test function of these instruments and devices needs to be executed by switching to the self-test mode after interrupting the current operation state of the instruments and devices. Strictly speaking, the operation state of the equipment part of the electronic test instrument is only indirectly reflected. The actual and complete operating status of the equipment often needs to be obtained manually at the working site of the equipment or be learned and verified by transmitting a test data report. Obviously, the acquisition of the running state of the equipment is not direct and real-time enough, and the state monitoring efficiency is still not high.
Although the electronic test instrument has network interface and self-test function, the running state condition can be known by related management personnel by means of manual state reporting of field operators, regular inspection of equipment maintenance personnel, abnormal equipment failure downtime and the like. Therefore, the existing instruments and equipment have the problems of weak state perception real-time performance, low state judgment accuracy, slow abnormal state handling response, untimely fault maintenance guarantee and the like, so that the working efficiency is low, the equipment utilization rate is low, the equipment operation risk is high, the equipment maintenance cost is high, and even the production progress is easily delayed.
Disclosure of Invention
The present disclosure provides a system and a method for remotely monitoring an operating state of an electronic test instrument, which aim at weak problems of poor real-time performance of operating state sensing and untimely maintenance and repair guarantee of the electronic test instrument, perform comprehensive state information collection and timely release in an edge side instrument device end, and open a high-speed state data transmission channel between the edge side instrument device and an application terminal.
In order to achieve the purpose, the following technical scheme is adopted in the disclosure:
one or more embodiments provide a remote monitoring system for an operating state of an electronic test instrument, which includes an edge side, a cloud platform layer and an application side that are sequentially connected, where the edge side includes at least one target electronic test instrument, and a measurement and control task action processing component that can run in a background is arranged in the target electronic test instrument and is used to collect and immediately issue operating state data of the target electronic test instrument in real time; the application side is provided with a local application terminal for realizing the monitoring, control and management of the running state of the target electronic test instrument on the edge side; the cloud platform layer is used for realizing the link of the edge side and the application side and realizing the data transmission based on the publish/subscribe service.
Further, the measurement and control task action processing component comprises:
a status data collection module: the system is used for collecting the state data of the target electronic test instrument in real time and recording the state data as corresponding files according to the types;
the equipment running state judging module: judging the running state of the equipment according to the collected state data of the target electronic test instrument, and sending the corresponding running state of the equipment to a cloud platform layer;
a control option setting module: the control option parameters are used for setting control uploading;
the state data uploading module: the cloud platform layer is used for uploading the state data and the equipment running state to the cloud platform layer according to the set control option parameters;
the state data recording module: the data selective recording and storing device is used for selectively recording and storing the data collected by the state data collecting module.
Further, the measurement and control task action processing component further comprises a remote interaction control module: the remote control device is used for receiving a remote control command, setting control option parameters and feeding back a response processing result;
further, the state data comprises a self-test result, a running interface screenshot, a startup and shutdown record and a parameter measurement result of the target electronic test instrument.
Further, the cloud platform layer comprises a database, an FTP server and a remote measurement and control service middleware; the remote measurement and control service middleware is configured to realize state data transmission and control instruction transmission based on publish/subscribe service, and further comprises an edge measurement and control service interface API and an application service interaction interface API.
Furthermore, the remote measurement and control service middleware is also used for realizing control of running state data storage, uploading/downloading and storage of state data files, database management, user authority management and instrument and equipment access management.
The monitoring method of the running state remote monitoring system based on the electronic test instrument comprises the following steps:
the method comprises the following steps that edge side target equipment collects running state data of a target electronic testing instrument in real time, records the running state data as corresponding files according to categories and immediately releases the files to a cloud platform;
the edge side target equipment judges the running state of the target equipment according to the collected running state data and issues the running state of the target equipment to the cloud platform;
the cloud platform transmits state data based on publish/subscribe service, receives data published by the edge side target device, and sends the running state data to the application side terminal according to subscription information of the application side;
and the edge side target equipment receives the remote control command sent by the application side terminal, sets the control option parameters according to the remote control command and feeds back a response processing result.
The monitoring method of the running state remote monitoring system based on the electronic test instrument comprises the following steps:
the application side terminal receives the operation of a user, generates a corresponding remote control instruction and sends the remote control instruction to the edge side target equipment through the cloud platform layer;
and the application side terminal sends subscription information according to the set parameters to receive the data sent by the cloud platform and displays the corresponding running state data.
The monitoring method of the running state remote monitoring system based on the electronic test instrument comprises the following steps:
the method comprises the following steps that edge side target equipment collects running state data of a target electronic testing instrument in real time, records the running state data as corresponding files according to categories and immediately issues the files to a cloud platform layer;
the edge side target equipment judges the running state of the target equipment according to the collected running state data and issues the running state of the target equipment to the cloud platform;
the cloud platform transmits state data based on publish/subscribe service, receives data published by the edge side target device, and sends the running state data to the application side terminal according to subscription information of the application side;
the application side terminal sends subscription information according to the set parameters to receive data sent by the cloud platform and displays corresponding running state data;
the application side terminal receives the operation of a user, generates a corresponding remote control instruction and sends the remote control instruction to the edge side target equipment through the cloud platform layer; and the edge side target equipment receives the remote control command sent by the application side terminal, sets the control option parameters according to the remote control command and feeds back a response processing result.
Further, when the edge side target device is normally powered off, the power-off state and the current timestamp information are automatically issued; when the current equipment running state displayed by the application side terminal is not consistent with the current time of the application side terminal, and the time stamp information sent by the edge side target equipment is not updated in the query time period, the edge side target equipment is judged to be abnormally shut down, and the equipment running state is an unknown state.
Compared with the prior art, the beneficial effect of this disclosure is:
(1) the measurement and control task action processing assembly arranged on the target equipment enhances the self-test function and the environmental state sensing capability in the target equipment, can run in a background when the target equipment normally works, does not need switching of the working mode of the target equipment during detection, and can carry out comprehensive running state real-time collection and instant state release on the target equipment.
(2) The remote measurement and control service middleware based on the cloud platform publishing/subscribing service disclosed by the invention is used for opening a high-speed data transmission channel between an edge side instrument equipment end and a local application terminal, so that the remote state monitoring of target equipment at the edge side by the application side terminal is realized.
(3) The detection system and the detection method can realize real-time acquisition and real-time uploading of the running parameter data such as the environmental state, the startup and shutdown record, the running state measurement performance parameter index and the like of the target equipment, the application side terminal can directly acquire the running parameter data without acquiring the running parameter data manually on site, and the state monitoring efficiency of the target equipment on site is greatly improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic block diagram of a system according to one or more embodiments;
fig. 2 is a first flowchart of a monitoring method according to embodiment 1 of the present disclosure;
fig. 3 is a second flowchart of the monitoring method according to embodiment 1 of the present disclosure;
fig. 4 is a third flowchart of the monitoring method according to embodiment 1 of the present disclosure.
The specific implementation mode is as follows:
the present disclosure is further described with reference to the following drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The embodiments will be described in detail below with reference to the accompanying drawings.
The target electronic test instrument in the present disclosure is an edge side electronic test instrument to be remotely monitored, and may be simply referred to as a target device.
Example 1
In the technical solutions disclosed in one or more embodiments, as shown in fig. 1, a remote monitoring system for an operating state of an electronic test instrument includes an edge side, a cloud platform layer, and an application side, which are connected in sequence, where the edge side includes at least one target electronic test instrument, and a measurement and control task action processing component capable of running in a background is disposed in the target electronic test instrument and is used for acquiring and instantly publishing operating state data of the target electronic test instrument in real time; the application side is provided with a local application terminal (application terminal for short) for monitoring, controlling and managing the running state of a target electronic test instrument on the edge side; the cloud platform layer is used for realizing the link between the edge side and the application side and providing database management service, FTP file uploading/downloading service and remote measurement and control service.
Specifically, a measurement and control task action processing component (SmartBit for short) can be deployed in the edge side electronic test instrument device so as to perform comprehensive operation state collection and instant release; the platform layer is arranged in an industrial Internet host, deploys a relational database system, FTP server software and a remote measurement and control service middleware (RTC for short), and provides efficient, stable, safe and reliable database management service, FTP file uploading/downloading service and remote measurement and control service; in a local application terminal, a remote status monitoring system application program (CmWizard for short) is deployed so as to perform status overview of target equipment, management of instrument and equipment, monitoring of equipment status, remote control of equipment, inquiry of historical data, status data management and the like.
The edge side can also comprise an external sensor which is in wireless or wireless communication connection with the target electronic test instrument and is arranged at a key position of the peripheral environment of the target electronic test instrument according to the actual running condition and the requirement of the equipment, and the external sensor comprises but is not limited to a temperature and humidity sensor, an air pressure sensor, a position sensor and a dust sensor. The measurement and control task action processing component SmartBit automatically runs after the instrument equipment is started and resides in the instrument equipment for background execution, and performs data interaction with an operating system, built-in firmware or an external sensor which are arranged in the target electronic test instrument, so that comprehensive running state collection and instant state release are realized. The built-in firmware is built-in software in the target equipment to be tested.
The measurement and control task action processing component comprises a state data collecting module, an equipment running state judging module, a state data recording module, a state data uploading module, a remote interaction control module and a control option setting module;
the state data collection module is used for collecting the self-testing result, the operation interface screenshot, the startup and shutdown record and the parameter measurement result of the target electronic testing instrument in real time and recording the results as corresponding files according to the types. The state data collection module records the state data into a self-test result file, an operation interface screenshot file, a startup and shutdown record, an environment state information file and a parameter measurement result file according to categories. The self-test result file is generated by built-in software arranged in the target electronic test instrument and at least comprises quantitative index parameters, a value range, a measured value, a measured result and a measured conclusion aiming at a complete machine, a software and hardware module and a key interface of the target electronic test instrument; the environment state information file is acquired by a SmartBit through an external sensor and can comprise data information such as location, environment temperature, environment humidity, atmospheric pressure, air dust and the like; the parameter measurement result file is collected after interaction between SmartBit and built-in software, and at least comprises a numerical value of a measurement parameter of a target electronic test instrument, the type of the measured parameter is determined by the instrument type of the target electronic test instrument, for example, the parameter measured by a network analysis instrument comprises phase, amplitude, frequency, standing-wave ratio, time delay and the like, the parameter measured by a signal generation instrument comprises signal frequency, signal power, a modulation mode and the like, and the parameter measured by a signal analysis instrument can comprise signal frequency, signal power, a spectrum peak value and the like.
The equipment running state judging module: the cloud platform layer is used for judging the running state of the target electronic test instrument and sending the corresponding running state to the cloud platform layer. The operation states of the target electronic test instrument at least comprise online operation, online abnormity, online standby, shutdown/shutdown, maintenance/repair, metering detection and unknown states.
The device operation state determination module can realize the following functions:
firstly, uploading the running state:
1. the current timestamp and the equipment running state are automatically issued to the cloud platform layer according to the set time period, and the cloud platform layer sends the corresponding timestamp and the equipment running state to the application side terminal to confirm the online state of the instrument and equipment.
2. Providing a state judgment interactive interface, allowing a user to manually set the running state of the equipment and automatically reporting the running state to a cloud platform layer: the method comprises the steps that a specific user can change the running state of a target electronic test instrument on an interactive interface according to a specific use condition, after the running state of equipment is manually set by the user, the equipment running state judgment module automatically sends corresponding running state change information, and the changed running state of the equipment is reported to a cloud platform layer.
II, judging and uploading abnormal running states:
and comparing the index parameters in the acquired self-test result with the set index parameters of the equipment operation, automatically judging the abnormality of the equipment operation, judging the operation state of the target electronic test instrument to be online abnormality if the operation index is abnormal, and automatically sending reminding information to the cloud platform layer.
The state data recording module supports two modes of defaulting all state data and self-defining selection, so that the state data collecting module can selectively record and store the collected data according to set conditions and can store the data locally or/and upload the data to a database of the cloud platform for storage; and providing a state data record selection interface, wherein a user can selectively record files collected and recorded by the state data collection module, and can select the automatic generation of a screenshot file of an operation interface, a startup and shutdown record, an environment state information and parameter measurement result, and an environment state information file and parameter measurement result file.
The remote interaction control module is used for receiving a remote control command, setting control option parameters according to the received control command and feeding back a response processing result, and the function is realized by calling a remote measurement and control service middleware (RTC) application service interaction interface (API) of a cloud platform layer.
And the state data uploading module is used for uploading the data acquired by the state data collecting module.
A control option setting module: the control option parameters for setting and controlling uploading can be set through a user interaction interface, and can also be changed through a remote interaction control module, the control option parameters comprise uploading time, uploading modes and uploading contents, uploading time setting options, uploading mode options and uploading content options can be set on the user interaction interface, and field manual setting or remote control setting of target equipment can be accepted. The remote control setting can be correspondingly set according to the control option parameters received by the remote interactive control module. The time setting options comprise uploading times, periodicity, time range and data updating time or fixed time selection setting; the uploading mode setting option provides a data publishing switch and a data warehousing record switch; setting all state parameters needing to cover the attention of the user by the uploaded content, wherein the state parameters can comprise data collected by a state data collection module, and providing corresponding switch options according to categories; the system can further comprise a state judgment option, which is used for controlling the uploading of the equipment running state information of the equipment running state judgment module and can be used for providing a state judgment information source and execution time interval setting, wherein the state judgment information source comprises the running state manually set and changed by a user and the equipment running state information sent at regular time.
The cloud platform layer comprises a database, an FTP server and a remote measurement and control service middleware; the remote measurement and control service middleware can be configured to implement state message transmission and control instruction transmission based on publish/subscribe service, and further comprises an edge measurement and control service interface API and an application service interaction interface API. The cloud platform layer can deploy a relational database system, FTP server software and a remote measurement and control service middleware RTC in an industrial Internet host, and provides efficient, stable, safe and reliable database management service, FTP file uploading/downloading service and remote measurement and control service. High-speed data transmission between the edge side instrument equipment end and the local application terminal is realized through a remote measurement and control service middleware RTC based on a publish/subscribe service.
A publish/subscribe (pub/sub) service includes senders who do not directly deliver information and subscribers who receive information. The sender classifies different messages without knowing who the subscriber is. The subscriber subscribes to the category of interest and receives information only in the subscribed category, while not needing to know who the sender is.
The database can be a relational database, and the relational database provides the functions of storing, inquiring, updating, counting and managing the structured state data; FTP server software provides the functions of storing, uploading, downloading, updating and managing media files based on the storage space authorized to access.
The remote measurement and control service middleware RTC can also realize control of running state data storage, uploading/downloading and storage of state data files, database management, user authority management and instrument and equipment access management.
Edge measurement and control service interface API: the method is used for providing function calls of state message transmission, state data storage, state-related media file uploading and storage, instrument equipment access management and the like for the SmartBit arranged in the electronic test instrument equipment. The state-related media files may include a running interface screenshot file, an environmental state information file, a parameter measurement result file, and the like.
The application service interaction interface API provides function call of state message transmission, control instruction transmission, state-related media file downloading, state database access, user authority management and the like for Cmwizard arranged in the local terminal.
The application side is provided with a local application terminal for monitoring, controlling and managing the running state of a target electronic test instrument on the edge side, a remote state monitoring system Cmwizard can be arranged in the local application terminal, high-speed data transmission is carried out between the local application terminal and an edge side instrument device terminal based on a remote measurement and control service middleware RTC, and the remote state monitoring system can be configured to realize device state overview, instrument and device management, device state monitoring, device remote control, historical data query, state data management and the like. And interacting with the user through the display interface.
The local application terminal remote status monitoring system may include:
device status overview module: and the visual display of the status profiles of all the accessed instrument devices is realized by providing a status profile display interface. But not limited to, an icon display area, a status display area, a statistics display area, and a function button area may be included in the profile display interface.
The state display area can display icons of all the instrument devices in an icon list mode, and the display icon of a single instrument device is selected to update the related content of the state display area; the display contents of the status display area may include a device icon, a device name, a device number, a device operation status, a location, an ambient temperature, an ambient humidity, an atmospheric pressure, airborne dust, a color highlight of the operation status, etc. of the target electronic test device displaying the currently selected icon. The operating state color highlighting may be: green is online operation, gray is online standby, yellow is online abnormity, red is shutdown/shutdown, dark red is maintenance/repair, dark green is metering detection, and white is unknown state.
The statistical display area displays the state statistical information of all the instruments and equipment, and displays the quantity of the instruments and equipment according to state types, wherein the quantity of the instruments and equipment can comprise online operation quantity, online abnormal quantity, online standby quantity, shutdown/shutdown quantity, metering detection quantity, maintenance/repair quantity and unknown state quantity.
The function button area can be set with function buttons of instrument and equipment management, equipment state monitoring, historical data query, equipment remote control and state data management, and each button is respectively connected with the instrument and equipment management module, the equipment state monitoring module, the equipment remote control module, the historical data query module and the state data management module and is respectively used for realizing the functions of instrument and equipment management, equipment state monitoring, equipment remote control, historical data query and state data management and the like.
An instrument device management module: the system is used for uniformly managing the attribute information of the currently monitored target equipment, performing addition, deletion and modification operations on the currently monitored target equipment attribute, and selecting and executing corresponding operations according to the buttons of the function button area. The attribute information mainly includes: device icon, device name, device number, program control interface description, and the like.
Equipment state monitoring module: the current state information of the corresponding instrument and equipment can comprise self-test results, operation interface screenshots, startup and shutdown records, environment state information and parameter measurement results, and can be set to be displayed through a state display area when an equipment state monitoring button is operated and an equipment state monitoring module downloads cloud platform storage or transmits data in real time.
The device remote control module: and interacting with SmartBit of the target equipment based on the current control item parameters, and displaying a response processing result. The control option parameter is consistent with the option of "control option setting module" in SmartBit.
A historical data query module: historical data of corresponding instrument equipment is inquired, and data history stored in the cloud platform database can be downloaded and displayed or/and stored.
A state data management module: all historical state data of the current target device is managed. Specifically, the method includes classification and statistical analysis of historical data.
As shown in fig. 2, a first flowchart of the monitoring method for the remote monitoring system of the operation status of the electronic test instrument includes the following steps:
the method comprises the following steps that edge side target equipment collects running state data of a target electronic testing instrument in real time, records the running state data as corresponding files according to categories and immediately issues the files to a cloud platform layer;
the edge side target equipment judges the running state of the target equipment according to the collected running state data and issues the running state of the target equipment to the cloud platform;
the cloud platform transmits state data based on publish/subscribe service, receives data published by the edge side target device, and sends the running state data to the application side terminal according to subscription information of the application side;
and the edge side target equipment receives the remote control command sent by the application side terminal, sets the control option parameters according to the remote control command and feeds back a response processing result.
Based on the above-mentioned monitoring method of the operation state remote monitoring system of the electronic test instrument, as shown in fig. 3, which is a second flowchart of this embodiment, the method may include the following steps:
the application side receives the operation of a user, generates a corresponding remote control instruction and sends the remote control instruction to the edge side target equipment through the cloud platform layer;
and the application side sends subscription information according to the set parameters to receive the data sent by the cloud platform and displays the corresponding running state data.
Fig. 4 is a third flowchart of the monitoring method of the remote monitoring system for operating status of an electronic test instrument, and the monitoring method includes the following steps:
the method comprises the following steps that edge side target equipment collects running state data of a target electronic testing instrument in real time, records the running state data as corresponding files according to categories and immediately releases the files to a cloud platform;
the edge side target equipment judges the running state of the target equipment according to the collected running state data and issues the running state of the target equipment to the cloud platform;
the cloud platform transmits state data based on publish/subscribe service, receives data published by the edge side target device, and sends the running state data to the application side terminal according to subscription information of the application side;
the application side terminal sends subscription information according to the set parameters to receive data sent by the cloud platform and displays corresponding running state data;
the application side terminal receives the operation of a user, generates a corresponding remote control instruction and sends the remote control instruction to the edge side target equipment through the cloud platform layer; and the edge side target equipment receives the remote control command sent by the application side terminal, sets the control option parameters according to the remote control command and feeds back a response processing result. The method comprises the following steps that edge side target equipment collects running state data of a target electronic testing instrument in real time and immediately issues the running state data to a cloud platform layer;
the monitoring method can also comprise a step of setting control option parameters for uploading control, which comprises the step of receiving field manual setting or remote control setting of the target equipment to set the control option parameters. The control option parameters may include upload time, upload mode, and upload content.
After the instrument equipment is powered on and started, SmartBit is automatically loaded and operated and enters a background to be resident. And the SmartBit collects the running state, judges the running state of the equipment and records and uploads the state data according to the set control options.
When the edge side target equipment is normally shut down, automatically releasing shutdown state and current timestamp information; in the current device running state displayed by the application side terminal, if the timestamp information sent by the edge side target device is inconsistent with the current time of the application side terminal and is not updated in a time period, the edge side target device is judged to be abnormally shut down, and the device running state is an unknown state.
Specifically, in the system operation process, the target device at the edge side sends the timestamp information and the operation state of the device to the application side terminal according to the set time, the device cannot send the timestamp information during and after abnormal shutdown, the time of the target device end at the edge side is set to be T1 for convenience of description, and the time of the application side terminal is set to be T2. When the edge side target device is normally powered off, the SmartBit automatically issues the running state (such as power off) of the device and the current timestamp information T1. When the CmWizard displays the running state of the edge side target equipment, if the acquired timestamp information (T1) is found to be consistent with the local current time (T2), the application side terminal indicates that the edge side target equipment is in an online state, wherein the online state may include online running, online standby or online abnormality, and the equipment running state corresponding to the time of T1 is directly displayed; if the T1 is not consistent with the T2, the device operating state corresponding to the acquired T1 time is continuously checked, if the target device operating state is found not to be the shutdown state, the timestamp information T1 is continuously checked within a set time period, and if the timestamp information T1 is found not to be updated, it is indicated that the edge side target device is not normally shutdown, and the device operating state is an unknown state.
The edge side operator can switch the internal firmware interface and select to enter a SmartBit control option interface or a state judgment interactive interface. Manually setting control option parameters in a control option interface; and in the state judgment interactive interface, setting and reporting the running state of the equipment.
The application side is provided with a local application terminal for monitoring, controlling and managing the running state of a target electronic test instrument on the edge side, a remote state monitoring system application program Cmwizard can be arranged in the local application terminal, high-speed data transmission is carried out between the local application terminal and the edge side instrument equipment terminal based on a remote measurement and control service middleware RTC, and the remote state monitoring system can be configured to realize equipment state overview, instrument and equipment management, equipment state monitoring, equipment remote control, historical data query, state data management and the like. The application side can interact with a user through a display interface, the detected equipment data are displayed in the corresponding display area according to the selection of the client, and a corresponding remote operation instruction is formed according to the operation of the user.
The cloud platform layer can deploy a relational database system, FTP server software and a remote measurement and control service middleware RTC in an industrial Internet host, and provides efficient, stable, safe and reliable database management service, FTP file uploading/downloading service and remote measurement and control service. High-speed data transmission between the edge side instrument equipment end and the local application terminal is realized through a remote measurement and control service middleware RTC based on a publish/subscribe service.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Although the present disclosure has been described with reference to specific embodiments, it should be understood that the scope of the present disclosure is not limited thereto, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present disclosure.
Claims (9)
1. A remote monitoring system for the running state of an electronic test instrument is characterized in that: the system comprises an edge side, a cloud platform and an application side which are sequentially connected, wherein the edge side comprises at least one target electronic test instrument, and a measurement and control task action processing component capable of running in a background is arranged in the target electronic test instrument and is used for acquiring running state data of the target electronic test instrument in real time and instantly releasing the running state data; the application side is provided with an application side terminal for realizing monitoring, control and management of the running state of the target electronic test instrument on the edge side; the cloud platform is used for realizing the link between the edge side and the application side and realizing the data transmission based on the publish/subscribe service;
the cloud platform comprises a database, an FTP server and a remote measurement and control service middleware; the remote measurement and control service middleware is configured to realize state data transmission and control instruction transmission based on publish/subscribe service, and further comprises an edge measurement and control service interface API and an application service interaction interface API;
the cloud platform deploys a relational database system, FTP server software and a remote measurement and control service middleware RTC in an industrial Internet host, provides efficient, stable, safe and reliable database management service, FTP file uploading/downloading service and remote measurement and control service, and realizes high-speed data transmission between a target electronic test instrument and an application side terminal through the remote measurement and control service middleware RTC based on release/subscription service;
the method comprises the steps that a measurement and control task action processing assembly is deployed in a target electronic testing instrument to collect and issue comprehensive running states in real time, the measurement and control task action processing assembly SmartBit automatically runs after the target electronic testing instrument is started and resides in the target electronic testing instrument to execute in a background, data interaction is carried out with an operating system, built-in firmware or external sensors which are arranged in the target electronic testing instrument, and the comprehensive running state collection and the real-time state issue are achieved.
2. The system according to claim 1, wherein the remote monitoring system for the operating status of the electronic test instrument comprises: the measurement and control task action processing assembly comprises:
a status data collection module: the system is used for collecting the state data of the target electronic test instrument in real time and recording the state data as corresponding files according to the types;
the equipment running state judging module: judging the running state of the target electronic testing instrument according to the acquired state data of the target electronic testing instrument, and sending the corresponding running state to the cloud platform;
a control option setting module: the control option parameters are used for setting control uploading;
the state data uploading module: the system comprises a cloud platform, a target electronic test instrument, a control option parameter and a state data acquisition module, wherein the cloud platform is used for uploading the state data and the running state of the target electronic test instrument to the cloud platform according to the set control option parameter;
the state data recording module: the data selective recording and storing device is used for selectively recording and storing the data collected by the state data collecting module.
3. The system of claim 2, wherein the remote monitoring system for the operational status of the electronic test instruments comprises: the measurement and control task action processing assembly further comprises a remote interaction control module: the remote control device is used for receiving a remote control command, setting control option parameters and feeding back a response processing result.
4. The system of claim 2, wherein the remote monitoring system for the operational status of the electronic test instruments comprises: the state data comprises a self-test result, a running interface screenshot, a startup and shutdown record and a parameter measurement result of the target electronic test instrument.
5. The system according to claim 4, wherein said remote monitoring system comprises: the remote measurement and control service middleware is also used for realizing control of running state data storage, state data file uploading/downloading and storage, database management, user authority management and instrument and equipment access management.
6. The method for monitoring the remote monitoring system of the operating status of the electronic test instrument based on claim 1 is characterized by comprising the following steps:
collecting the running state data of the target electronic test instrument in real time, recording the running state data as a corresponding file according to the category, and instantly releasing the file to the cloud platform;
judging the running state of the target electronic testing instrument according to the collected running state data, and issuing the running state of the target electronic testing instrument to the cloud platform;
the cloud platform transmits state data based on publish/subscribe service, receives data published by a target electronic test instrument, and sends operation state data to an application side terminal according to subscription information of an application side;
and receiving a remote control command sent by the application side terminal, and setting control option parameters and feeding back a response processing result by the target electronic test instrument according to the remote control command.
7. The method for monitoring the remote monitoring system of the operating status of the electronic test instrument based on claim 1 is characterized by comprising the following steps:
the application side terminal receives the operation of a user, generates a corresponding remote control instruction and sends the remote control instruction to the target electronic test instrument through the cloud platform;
and the application side terminal sends subscription information according to the set parameters to receive the data sent by the cloud platform and displays the corresponding running state data.
8. The method for monitoring the remote monitoring system of the operating status of the electronic test instrument based on claim 1 is characterized by comprising the following steps:
collecting the running state data of the target electronic test instrument in real time, recording the running state data as a corresponding file according to the category, and instantly releasing the file to the cloud platform;
judging the running state of the target electronic testing instrument according to the collected running state data, and issuing the running state of the target electronic testing instrument to the cloud platform;
the cloud platform transmits state data based on publish/subscribe service, receives data published by a target electronic test instrument, and sends operation state data to an application side terminal according to subscription information of an application side;
the application side terminal sends subscription information according to the set parameters to receive data sent by the cloud platform and displays corresponding running state data;
the application side terminal receives the operation of a user, generates a corresponding remote control instruction and sends the remote control instruction to the target electronic test instrument through the cloud platform; and the target electronic test instrument receives the remote control command sent by the application side terminal, sets the control option parameters according to the remote control command and feeds back a response processing result.
9. The monitoring method of claim 8, wherein: when the target electronic test instrument is normally shut down, automatically issuing shutdown state and current timestamp information; in the current equipment running state displayed by the application side terminal, if the timestamp information sent by the target electronic test instrument is inconsistent with the current time of the application side terminal and is not updated in the query time period, judging that the target electronic test instrument is abnormally shut down and the running state of the target electronic test instrument is unknown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104523.3A CN109889585B (en) | 2019-02-01 | 2019-02-01 | Remote monitoring system and method for running state of electronic test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104523.3A CN109889585B (en) | 2019-02-01 | 2019-02-01 | Remote monitoring system and method for running state of electronic test instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109889585A CN109889585A (en) | 2019-06-14 |
| CN109889585B true CN109889585B (en) | 2022-02-15 |
Family
ID=66927684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910104523.3A Active CN109889585B (en) | 2019-02-01 | 2019-02-01 | Remote monitoring system and method for running state of electronic test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109889585B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535909A (en) * | 2019-07-29 | 2019-12-03 | 广东电网有限责任公司信息中心 | Big data and cloud computing unified platform system towards energy Internet application |
| CN110568831A (en) * | 2019-09-20 | 2019-12-13 | 惠州市新一代工业互联网创新研究院 | First workpiece detection system based on Internet of things technology |
| CN110995777B (en) * | 2019-10-24 | 2022-08-26 | 华为技术有限公司 | Service management method and device |
| CN110944045A (en) * | 2019-11-23 | 2020-03-31 | 厦门智敏电子科技有限公司 | Eddy current detection management system and method based on 5G Internet of things |
| CN111190819B (en) * | 2019-12-25 | 2023-05-23 | 中国航空工业集团公司西安飞机设计研究所 | State control method for airborne software test project |
| CN111751694A (en) * | 2020-06-24 | 2020-10-09 | 中电科仪器仪表有限公司 | Multi-processor fusion measurement and control system, method and tester for microwave semiconductor device |
| CN112098757A (en) * | 2020-09-17 | 2020-12-18 | 中电科仪器仪表有限公司 | System suitable for monitoring health state of electronic measuring instrument |
| CN112084152A (en) * | 2020-09-17 | 2020-12-15 | 中电科仪器仪表有限公司 | Full life cycle management system of electronic measuring instrument |
| CN112462730A (en) * | 2020-10-09 | 2021-03-09 | 中国科学院沈阳自动化研究所 | Fault diagnosis method for underwater glider |
| CN112565713A (en) * | 2020-12-24 | 2021-03-26 | 中国人民解放军陆军工程大学 | Equipment fault maintenance interaction system and method |
| CN113572816B (en) * | 2021-06-28 | 2023-10-24 | 青岛海尔科技有限公司 | Equipment control processing method and device, storage medium and electronic device |
| CN113703400B (en) * | 2021-07-27 | 2023-03-31 | 中电科思仪科技股份有限公司 | Equipment state monitoring system supporting remote coordination and state reporting method thereof |
| CN114882680A (en) * | 2022-04-19 | 2022-08-09 | 深圳闪回科技有限公司 | Remote terminal management system and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192997A (en) * | 2006-11-24 | 2008-06-04 | 中国科学院沈阳自动化研究所 | Remote status monitoring and fault diagnosis system for distributed devices |
| CN102546735A (en) * | 2011-01-04 | 2012-07-04 | 中兴通讯股份有限公司 | Cloud computing system, cloud computing method and cloud |
| EP2544425A2 (en) * | 2011-07-08 | 2013-01-09 | Sap Ag | Secure dissemination of events in a publish/subscribe network |
| CN202939465U (en) * | 2012-10-26 | 2013-05-15 | 广东志高空调有限公司 | Intelligent household based on cloud technology application |
| CN103312583A (en) * | 2013-07-15 | 2013-09-18 | 孟凡忠 | System and method for monitoring home intelligently and remotely |
| CN108322548A (en) * | 2018-03-07 | 2018-07-24 | 浙江大学 | A kind of industrial process data analyzing platform based on cloud computing |
| CN109245295A (en) * | 2018-08-31 | 2019-01-18 | 中国科学院广州能源研究所 | Photovoltaic power station monitoring system based on MQTT agreement |
-
2019
- 2019-02-01 CN CN201910104523.3A patent/CN109889585B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192997A (en) * | 2006-11-24 | 2008-06-04 | 中国科学院沈阳自动化研究所 | Remote status monitoring and fault diagnosis system for distributed devices |
| CN102546735A (en) * | 2011-01-04 | 2012-07-04 | 中兴通讯股份有限公司 | Cloud computing system, cloud computing method and cloud |
| EP2544425A2 (en) * | 2011-07-08 | 2013-01-09 | Sap Ag | Secure dissemination of events in a publish/subscribe network |
| CN202939465U (en) * | 2012-10-26 | 2013-05-15 | 广东志高空调有限公司 | Intelligent household based on cloud technology application |
| CN103312583A (en) * | 2013-07-15 | 2013-09-18 | 孟凡忠 | System and method for monitoring home intelligently and remotely |
| CN108322548A (en) * | 2018-03-07 | 2018-07-24 | 浙江大学 | A kind of industrial process data analyzing platform based on cloud computing |
| CN109245295A (en) * | 2018-08-31 | 2019-01-18 | 中国科学院广州能源研究所 | Photovoltaic power station monitoring system based on MQTT agreement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109889585A (en) | 2019-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109889585B (en) | Remote monitoring system and method for running state of electronic test instrument | |
| CN109242276B (en) | Logistics equipment fault monitoring operation and maintenance management system | |
| CN105657413B (en) | Intelligent video quality monitoring platform | |
| CN107231267B (en) | Communication network inspection method and device and inspection client | |
| CN103530199B (en) | A kind of method, Apparatus and system repairing running software mistake | |
| CN111104535B (en) | Data management system and data management method | |
| CN113703400B (en) | Equipment state monitoring system supporting remote coordination and state reporting method thereof | |
| US20080065706A1 (en) | Process Data Storage For Process Plant Diagnostics Development | |
| CN105160864A (en) | Operating data monitoring system and method for intelligent ammeters | |
| CN101446814B (en) | Temperature fault protection control system of fan system and control method thereof | |
| JP2013535740A (en) | Handheld field maintenance tool with improved diagnostics | |
| CN102830694A (en) | Automatic fault inspection system and client monitoring terminal | |
| KR20210012200A (en) | Maintenance system for environment test apparatus using machine self check sensor and the control method thereof | |
| US9019124B2 (en) | System and method for monitoring and alerting on equipment errors | |
| CN106959688A (en) | A kind of vehicle trouble messages acquisition method and device | |
| US11262743B2 (en) | Predicting leading indicators of an event | |
| KR20160019119A (en) | Stage monitoring and diagnosis system, stage apparatus and manufacturing, measuring and inspecting equipment | |
| CN111092781A (en) | Household appliance data management method and device and household appliance | |
| CN110348593A (en) | Produce method for early warning, apparatus and system | |
| CN110677293A (en) | Alarm system based on machine room operation and maintenance management platform | |
| CN211375047U (en) | X-band weather radar standard output controller system | |
| CN114064485A (en) | Software testing method, system, computer equipment and readable storage medium | |
| CN110413466A (en) | A kind of light cat stability test method based on app | |
| CN112865312A (en) | Power dispatching system and power data processing method | |
| JP2019169926A (en) | Management device, management method, management program, and recording medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266555 No. 98 Xiangjiang Road, Huangdao District, Qingdao City, Shandong Province Applicant after: CLP kesiyi Technology Co.,Ltd. Address before: 266555 No. 98 Xiangjiang Road, Huangdao District, Qingdao City, Shandong Province Applicant before: CHINA ELECTRONICS TECHNOLOGY INSTRUMENTS Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |