CN112798175B - Method for rapidly configuring working parameters of metering device and pressure metering device - Google Patents
Method for rapidly configuring working parameters of metering device and pressure metering device Download PDFInfo
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- CN112798175B CN112798175B CN202110206707.8A CN202110206707A CN112798175B CN 112798175 B CN112798175 B CN 112798175B CN 202110206707 A CN202110206707 A CN 202110206707A CN 112798175 B CN112798175 B CN 112798175B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0061—Electrical connection means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0092—Pressure sensor associated with other sensors, e.g. for measuring acceleration or temperature
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/083—Means for indicating or recording, e.g. for remote indication electrical
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/086—Means for indicating or recording, e.g. for remote indication for remote indication
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L2019/0053—Pressure sensors associated with other sensors, e.g. for measuring acceleration, temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention provides a method for quickly configuring working parameters of a metering device and a pressure metering device, which comprises the steps of obtaining working configuration parameters from a parameter source, releasing the working configuration parameters through a data channel, obtaining the working configuration parameters by at least one metering device to be configured, performing working configuration according to the working configuration parameters, and enabling the obtained and released working parameter content to meet a specific format, wherein the specific format is determined by the parameter source or the metering device to be configured.
Description
Technical Field
The invention relates to the technical field of metering detection, in particular to a method for quickly configuring working parameters of a metering device and a pressure metering device based on the method for quickly configuring the working parameters.
Background
Common metering devices include pressure gauges, flow meters, thermometers, and also include metering components embedded in pressure control, flow control, and temperature control, such as pressure modules configured in pressure controllers, temperature modules configured in temperature control, and the like.
For some devices with smart metering devices or digital metering devices, a plurality of configuration items can be selected or configured, so that the devices need to be set up before the devices are actually used.
In the prior art, the setting of the metering device is usually performed manually, that is, a user enters an operating parameter configuration interface of the metering device according to an instruction manual, and then inputs or selects operating parameters one by one according to actual operating requirements.
In the traditional working condition, because the intelligent degree/digital degree of the metering device is not high enough, therefore, the metering device can work according to the prior art, however, along with the intellectualization, the metering device is gradually implemented in a plurality of links such as design, research and development, test, manufacture, detection and maintenance, therefore, the manual setting of each metering device one by one can not meet the work requirement, only with the current domestic pressure metering requirement level, if all the pressure metering devices in ten million levels are intelligent equipment and need manual configuration, great manpower waste can be brought, configuration errors are easy to occur, and normal use is influenced.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides a method for quickly configuring working parameters of a metering device and a pressure metering device based on the quick configuration method.
A method for quickly configuring the working parameters of metering device includes
Acquiring working configuration parameters from a parameter source;
issuing working configuration parameters through a data channel;
at least one metering device to be configured obtains working configuration parameters and carries out working configuration according to the working configuration parameters;
the obtained and issued working parameter content meets a specific format, and the specific format is determined by a parameter source or a metering device to be configured.
Preferably, the specific format comprises a configuration parameter table comprising a plurality of configuration items, each configuration item comprising at least one parameter value.
Preferably, the acquired and published operating parameter content satisfies the same specific format.
Preferably, the parameter source is a metering device that has completed configuration.
Preferably, the operating parameters are obtained from the parameter source in a particular format and stored using the handheld device.
Preferably, the parameter source and the at least one metering device to be configured are located in the same data intercommunication network, and the parameter source sends the working parameters to the metering device to be configured in a specific format through the network.
Preferably, the data channel is formed by wired communication, wireless communication or a combination of both, and at least meets the requirement that the operating parameters are transmitted in a specific format.
Preferably, the metering device is a pressure metering device or a flow metering device or a temperature metering device.
A pressure metering device comprises a pressure acquisition unit, a work control unit and an input unit,
acquiring a group of working configuration parameters in a specific format through an input unit;
and the work control unit reads the work configuration parameters and performs work configuration setting according to the work configuration parameters, so that the work control unit processes the pressure information acquired from the pressure acquisition unit according to the work configuration parameters.
Preferably, the specific format includes a configuration parameter table including a plurality of configuration items related to the pressure information processing, each configuration item including at least one parameter value.
Preferably, the configuration items include one or more of a pressure unit, a pressure type, a pressure display resolution, and a pressure stability.
Preferably, the pressure monitoring device further comprises an output unit, the output unit is used for sending out the working configuration parameters in the specific format, and the working control unit is used for processing the pressure information acquired from the pressure acquisition unit according to the working configuration parameters.
Advantageous effects
The technical scheme provided by the application can realize the quick copying of the configuration parameters of the metering device, save the configuration time of the metering device in use, and particularly has remarkable effect on the batch configuration and use of the metering device.
Drawings
FIG. 1 is a workflow diagram of an exemplary fast configuration of operational parameters of the present invention.
FIG. 2 is an external schematic view of an exemplary pressure metering device of the present invention.
Fig. 3 is a schematic diagram of a connection of an exemplary pressure metering device of the present invention.
Detailed Description
The particular embodiments set forth in the detailed description and other contents of the specification are intended to describe and illustrate possible implementations of the present invention, and unless explicitly stated otherwise, such description and illustrations should not be construed as limiting the scope of the invention but as an admission that the invention is entitled to the broadest possible scope including readily conceivably and practicable alterations, modifications, and equivalents thereof, based on the ordinary knowledge of those skilled in the art.
The embodiments may be combined with each other or partially replaced without departing from the inventive concept, and the embodiments are not listed due to the many possible combinations or replacements, but those achieved by simple combination or replacement of the embodiments should be able to be obtained without creative efforts based on the common knowledge of those skilled in the art, and the disclosure of the embodiments should be included.
Detailed description of the preferred embodiment
Constructing an operating parameter rapid configuration environment, comprising:
the parameter source is a source for providing an operating parameter, and generally, the parameter source may be a computer, an intelligent mobile terminal similar to a mobile phone, or a metering device or a special operating parameter configuration tool.
The configuration network can be formed by possible communication forms such as wired communication, wireless communication, or a combination of wired communication and wireless communication, and data transmission can be carried out in the configuration network.
The metering device to be configured may be a pressure metering device, a flow metering device, a temperature metering device or the like which needs to be configured with working parameters.
The parameter source, the configuration network and the metering device to be configured have a certain adaptation relationship, which is specifically embodied as follows:
the parameter source and the metering device to be configured can be accessed into the configuration network to realize data intercommunication, and in implementation, when a plurality of metering devices to be configured exist, the plurality of metering devices to be configured can be accessed into the configuration network;
the parameter source and the metering device to be configured realize the adaptation of the working parameter content through a specific format.
Specifically, the specific format should satisfy the following requirements:
the parameter source can identify a specific format and acquire the working configuration parameters according to the specific format, generally, the working configuration parameters required by the specific format have a plurality of items, the parameter source acquires various working configuration parameters one by one, further, the working configuration parameters required by the specific format have data positions or other similar requirements, and the parameter source combines/arranges the working configuration parameters according to the corresponding data positions or other similar requirements;
comparing extreme conditions, wherein if the parameter source stores a certain work configuration parameter but the specific format does not support the import/acquisition of the work configuration parameter, the parameter source does not acquire the work configuration parameter, and if the parameter source does not store the certain work configuration parameter but the specific format requires the import/acquisition of the work configuration parameter, the parameter source still acquires the work configuration parameter and the value assignment of the parameter value is null or zero;
the metering device to be configured can identify a specific format, read the working configuration parameters according to the specific format and perform working configuration according to the working configuration parameters, generally, the working configuration parameters required by the specific format have a plurality of items, and are distinguished according to the forms of data positions/character marks and the like, so that the metering device to be configured obtains and stores each working configuration parameter one by one according to the forms of data positions/character marks and the like, and further, the metering device to be configured executes working according to the obtained working configuration parameters;
in an extreme case, if a specific format requires a certain work configuration parameter, but the work execution of the metering device to be configured is unrelated to the work configuration parameter, the metering device to be configured still obtains, identifies, reads and executes the work configuration parameter, and the execution is performed virtually, for example, a virtual execution logic is given, the work configuration parameter is associated with the processing of a non-existent data, stores the work configuration parameter and marks the parameter as being associated with the processing of the non-existent data, calls the non-existent data when the non-existent data is read, and obviously cannot be read, so that the work configuration parameter is called when the work configuration parameter is one of the configuration parameters of the metering device and has a corresponding "configuration item", but does not actually participate in the work of the metering device, and then a virtual execution logic is given, the work configuration parameter is associated with the interaction of a non-existent work unit, stores the work configuration parameter and marks the parameter as being associated with the non-existent work unit, calls the work configuration parameter when the interaction with the non-existent work unit occurs, and the non-existent interaction parameter is one of the work configuration parameter, but actually does not participate in the metering device and the work configuration parameter;
in another extreme case, if a certain work configuration parameter is not required by a specific format, but the work execution of the metering device to be configured includes the work configuration parameter, the metering device to be configured executes work according to a default parameter value, that is, it is always considered that the specific format completes all necessary work parameter configurations of the metering device, and in fact, in general, such an extreme case may be limited to occur.
As shown in fig. 1, the workflow of the fast configuration of the operating parameters is as follows:
the method comprises the following steps of acquiring working configuration parameters, acquiring the working configuration parameters through a parameter source, wherein the acquisition mode can be manually input or imported in a data form, the acquired working configuration parameters meet requirements of a specific format, and accordingly identifiability and validity of data are guaranteed, further, the specific format is multiple according to different metering equipment, and when the working configuration parameters are acquired, an effective one of the working configuration parameters is determined according to a specific parameter source or a metering device to be configured, specifically:
if the parameter source is a metering device, the specific format is determined by the parameter source, and a more typical case is that the parameter source presets specific format information, the parameter source calls its own working parameters and fills them according to the specific format to form working configuration parameter data that can be used for rapid configuration, it should be noted that, when the parameter source is a metering device, the parameter source and the metering device to be configured are the same type of metering device, for example, the parameter source and the metering device to be configured are pressure meters with the same or similar models, in general, rapid configuration of the working parameters between different types of metering devices is meaningless, for example, the parameter source is an intelligent pressure meter, the metering device to be configured is an intelligent thermometer, and obviously, there are few associated configuration parameters between the two metering devices, on this basis, although the working configuration parameters can still be obtained from the intelligent pressure meter and the intelligent thermometer is imported, but at least most of the working configuration parameters of the intelligent pressure meter are meaningless for the intelligent thermometer, so rapid configuration of the working parameters of the intelligent thermometer cannot be realized;
if the parameter source is a computer or an intelligent mobile terminal, a parameter input/acquisition program meeting the requirement of a specific format needs to be configured on the parameter source, and the specific format in the specific application is determined by a metering device to be configured.
Step two, establishing a data channel and issuing working configuration parameters, it should be noted that the process of establishing a data channel in this step may also be performed in step one, or may be performed prior to step one, specifically:
at least before releasing the working configuration parameters, establishing a data channel between the parameter source and the metering device to be configured, so that the data of the parameter source can reach the metering device to be configured through the data channel;
the establishment of the data channel can occur before the acquisition of the working configuration parameters, namely, the data connection between the parameter source and the metering device to be configured is established, and then the working configuration parameters are acquired and issued;
the establishment of the data channel can be carried out simultaneously with the acquisition of the working configuration parameters;
the data channel may be asynchronous, that is, the parameter source and the metering device to be configured may not be located in the same network at the same time when the data transmission is achieved, for example, the network supporting the data channel includes a data transfer unit, and when/after the working configuration parameters are obtained from the parameter source, the parameter source may be first accessed to the data transmission network, the working configuration parameters are temporarily stored in the data transfer unit, and then the metering device to be configured is accessed to the data transmission network, and the working configuration parameters are transmitted from the data transfer unit to the metering device to be configured.
And step three, the metering devices to be configured obtain the working configuration parameters and carry out working configuration according to the working configuration parameters, when a plurality of metering devices to be configured exist, each metering device to be configured can simultaneously obtain the working configuration parameters and complete configuration, and can also successively obtain the working configuration parameters and complete configuration.
The metering device to be configured may be one of a pressure metering device or a flow metering device or a temperature metering device.
The technical solution of the present embodiment is different from the interaction of general metering data in that: the data structure of the metering data is single, for example, the pressure metering data can be obtained through a pressure sensor and a processing element, the pressure metering data always consists of values and pressure units, the processing and the use are easy, the working configuration parameters usually comprise more than ten configuration items, each configuration item has corresponding parameters, the data structure is complex, and different pressure meters are difficult to ensure that the obtained working configuration parameters can be identified or used by a metering device to be configured if no corresponding technical means is matched.
Detailed description of the invention
The embodiment provides a technical scheme for rapidly configuring a metering device to be configured based on a configured metering device.
The parameter source is a first pressure gauge and comprises a first control module, a first display module, a first pressure module, a first communication module and a first input module, wherein the first control module is electrically connected with the first display module, the first pressure module, the first input module and the first communication module respectively;
the first pressure gauge completes the configuration of working parameters, and under the power-on working state:
setting the pressure range to be 1.6MPa (within the pressure range supported by the first pressure module);
the first pressure module generates a pressure signal, the first control module acquires the pressure signal from the first pressure module, the first control module processes the acquired pressure signal every 0.1s, and a first-order filtering formula is adopted to filter the pressure signal to obtain electrical measurement data;
the set pressure unit is MPa, pressure data is obtained according to the measuring range (preset) and the electrical measurement data of the first pressure module, the display resolution is set to be 5-bit effective numbers, the pressure data is further processed according to the pressure data to obtain a pressure indicating value meeting the requirements of the display resolution and the pressure unit, and when the first pressure gauge is configured to display the pressure indicating value, the pressure indicating value is output to the first display module to be displayed;
setting the electrical measurement unit to be mA, setting the display resolution to be 5 effective digits, processing the electrical measurement data to obtain an electrical measurement value meeting the requirement of the display resolution, and outputting the electrical measurement value to a first display module for displaying when the first pressure gauge is configured to display the electrical measurement value;
and starting an automatic stability judging function, judging that the pressure is stable when the obtained electrical measurement data are kept stable and unchanged within continuous 1s, otherwise, judging that the pressure is stable if the obtained electrical measurement data are not stable and unchanged within continuous 1s, executing an automatic stability judging data calculation process by a first control module, sending a stability judging signal to a first display module when the stability judging condition is met, and displaying a mark for representing the stability of the pressure on the first display module when the first pressure gauge is configured to display pressure information (a pressure indicating value and/or an electrical measurement value).
The metering device to be configured comprises a second pressure gauge, the second pressure gauge comprises a second control module, a second display module, a second pressure module, a second communication module and a first input module, and the second control module is respectively and electrically connected with the second display module, the second pressure module, the second input module and the second communication module;
the second pressure gauge and the first pressure gauge are the same type of pressure gauge, and the working parameters which need to be set for the second pressure gauge at present comprise a pressure range, a pressure unit, a pressure display resolution, a reading period, whether a filtering function is started and a selected filtering mode, whether a pressure stability judging function is started and a selected pressure stability judging parameter, whether an electrical measuring function is started and an electrical measuring unit.
Carry out the rapid configuration to the second manometer, make the second manometer work according to the working parameter the same with first manometer, include:
establishing data connection between the first pressure gauge and the second pressure gauge;
acquiring working parameter data in a specific format from a first pressure gauge and sending the working parameter data to a second pressure gauge;
the second pressure gauge obtains the working parameter data in a specific format and performs self-setting after reading and identifying.
Step one, establishing data connection; the first communication module and the second communication module are communication modules which can be adaptively connected, for example, both are Bluetooth modules, the first pressure gauge and the second pressure gauge are connected in a matched mode through the first communication module and the second communication module, at the moment, data intercommunication can be carried out between the first pressure gauge and the second pressure gauge, and the next step is carried out;
step two, acquiring work configuration parameter data through a first pressure gauge and uploading/sending the data;
the preset is used for exporting the working configuration parameter data, the first control module stores a pressure configuration parameter table, and the content format of the pressure configuration parameter table is as follows 1:
inputting an instruction to the first pressure gauge through the first input module, wherein the instruction content comprises two parts, one part is to copy (obtain) the working configuration parameter of the first pressure gauge, and the other part is to send the working configuration parameter data to the second pressure gauge;
based on the above instruction, the first control module responds, and the first control module calls its own working configuration parameters according to a preset configuration parameter table (table 1) to form first pressure configuration parameter data, as shown in table 2 below:
the first pressure configuration parameter data in table 2 includes 10 sets of configuration parameters, each set of configuration parameters includes a configuration item value representing a configuration item, and a configuration parameter value corresponding to the configuration item value, wherein the setting and selection of the configuration item value is determined by the pressure configuration parameter table (table 1), and the configuration parameter value is determined by the working configuration parameter of the first pressure gauge according to the parameter value assignment rule in the pressure configuration parameter table (table 1);
based on the instruction, the first control module transmits the first pressure configuration parameter data to the second pressure gauge through a data channel established by the first communication module and the second communication module after generating and acquiring the first pressure configuration parameter data, and then the next step is carried out.
Thirdly, rapidly identifying and applying the configuration parameter data;
the second control module is preset and used for identifying the working configuration parameter data, and a pressure configuration parameter table as shown in the table 1 is prestored in the second control module;
the second communication module transmits the first pressure configuration parameter data to the second control module after acquiring the first pressure configuration parameter data from the first communication module, and the second control module calls a preset pressure configuration parameter table and identifies the first pressure configuration parameter data according to the pressure configuration parameter table;
after the first pressure configuration parameter data is identified to obtain the work configuration parameters corresponding to the configuration items one by one, the second control module is configured to set the configuration items of the second control module according to the identified work configuration parameters, and further the second control module enables the configuration items to be set according to the work configuration parameters
Setting the pressure range to be 1.6MPa (in the range of the pressure range supported by the first pressure module);
under the power-on working state, the second pressure module generates a pressure signal, the second control module acquires the pressure signal from the second pressure module, the second control module processes the acquired pressure signal every 0.1s and performs filtering processing on the pressure signal by adopting a first-order filtering formula to obtain electrical measurement data;
the set pressure unit is MPa, pressure data is obtained according to the measuring range and the electrical measurement data of the first pressure module, the display resolution is set to be 5-bit effective numbers, then the pressure data is further processed according to the pressure data to obtain a pressure indicating value meeting the requirements of the display resolution and the pressure unit, and when the second pressure gauge is configured to display the pressure indicating value, the pressure indicating value is output to the second display module to be displayed;
setting the electrical measurement unit to be mA, setting the display resolution to be 5-bit effective numbers, processing the electrical measurement data to obtain an electrical measurement value meeting the requirement of the display resolution, and outputting the electrical measurement value to a second display module for displaying when the second pressure gauge is configured to display the electrical measurement value;
starting an automatic stability judging function, judging that the pressure is stable when the obtained electrical measurement data are kept stable and unchanged for 1s continuously, otherwise, judging that the pressure is stable when the obtained electrical measurement data are not stable and unchanged for 1s continuously, executing an automatic stability judging data calculation process by a second control module, sending a stability judging signal to a second display module when the stability judging condition is met, and displaying a mark for representing the stability of the pressure on the second display module when the second pressure gauge is configured to display pressure information (a pressure indicating value and/or an electrical measurement value);
therefore, the rapid configuration of the second pressure gauge is completed, and the configuration of the first pressure gauge is completely copied to the second pressure gauge under the condition of no repeated input.
And similarly to the rapid configuration of the second pressure gauge, when the metering device to be configured also comprises a plurality of similar pressure gauges to be configured, such as a third pressure gauge, a fourth pressure gauge and the like, the rapid configuration of each pressure gauge to be configured can be completed by repeating the above work.
In another example, a technical solution for batch and fast configuration is provided.
The configured metering device comprises a first pressure gauge and a first temperature gauge, wherein the first pressure gauge and the first temperature gauge are both used for completing the configuration of working parameters, and the pressure gauge and the first temperature gauge are internally provided with a pressure configuration parameter gauge (such as a table 1) and a temperature configuration parameter gauge;
the metering device to be configured comprises a second pressure gauge, a third pressure gauge … … Nth pressure gauge, a second thermometer and a third thermometer … … Nth thermometer, wherein pressure configuration parameter gauges are arranged in the second pressure gauge and the third pressure gauge … … Nth pressure gauge, and temperature configuration parameter gauges are arranged in the second thermometer and the third thermometer … … Nth thermometer;
connecting the configured metering device and the metering device to be configured into the same network;
performing instruction input on the first pressure gauge to enable the first pressure gauge to acquire first pressure configuration parameter data and distribute the first pressure configuration parameter data to other metering devices in the network through the network;
the first thermometer receives the first pressure configuration parameter data, and if the first thermometer is settable, the first thermometer is not in a state to be set, the first thermometer refuses to receive the first pressure configuration parameter data, and in another alternative scheme, the first thermometer identifies the self setting condition after receiving the first pressure configuration parameter data, and does not respond to the first pressure configuration parameter data after detecting that the first thermometer completes the setting;
the second pressure gauge and the third pressure gauge … …, the nth pressure gauge are similar to the previous example of the embodiment, so that the first pressure configuration parameter can be quickly copied;
the second temperature table and the third temperature table … … the Nth temperature table identify the first pressure configuration parameter data according to the temperature configuration parameter table after receiving the first pressure configuration parameter data, and the first pressure configuration parameter data is not identified according to the judgment result, so that the first pressure configuration parameter data is not responded.
Further improvement of the above technical solution for batch rapid configuration can be further provided with:
the first pressure configuration parameter data comprises configuration items, parameter values and parameter value assignment rules, and also comprises header identification characters corresponding to the pressure configuration parameter table, correspondingly, after the metering device to be configured receives the first pressure configuration parameter data, the header identification characters are firstly identified and judged, if the identified header identification characters are consistent with the pressure configuration parameter table preset by the metering device to be configured, namely the parameter source and the metering device to be configured have the same configuration parameter table, the subsequent identification and parameter application processes are continued, and if the identified header identification characters are not consistent with the pressure configuration parameter table preset by the metering device to be configured, namely the parameter source is inconsistent with the configuration parameter table preset by the metering device to be configured, the first pressure configuration parameter data is not responded;
the two examples and the improvement scheme of the embodiment are further improved, and in another example, a fast replication scheme for improving the general operating parameters is provided.
Considering that in some cases, pressure tables with different models but similar functions are configured simultaneously, if the actual operating parameters and configuration items of the configuration parameter table are strictly in one-to-one correspondence, it is necessary to make the pressure table and the parameter source perform a relatively strict correspondence, and in many cases, such a strict correspondence is not necessary, so that the present example provides a general pressure configuration parameter table as shown in table 3 below:
the general pressure configuration parameter table may also be applied to the foregoing examples of the present embodiment, specifically, the general pressure configuration parameter table includes a plurality of configuration items, i.e., other configuration items with configuration item values of 11 to 16, which exceed the pressure configuration parameter table of table 1 of the present embodiment:
the method comprises the steps that a first pressure gauge finishes parameter configuration, a general pressure configuration parameter table (shown as table 3) is arranged in a first control module of the first pressure gauge, the first pressure gauge is used as a parameter source, and first pressure configuration parameter data are obtained according to the general pressure configuration parameter table;
the first control module still performs data acquisition according to a scheme similar to the foregoing example of the present embodiment when configuring each item of the item values 01 to 10;
in each of the configuration item values 11 to 16, if the configuration item is a switching value indicating whether a certain function is used, the parameter value is made 0 (representing that the function is set not to be turned on), and if the configuration item is a digital value of a certain actual numerical value, such as a pressure range (discrete digital value) or a settling time (continuous digital value), the parameter value is made 1 (representing that a unit amount is selected) or a minimum value (when the optional parameter value does not include 1);
after the first pressure configuration parameter data is acquired, sending the data to a metering device to be configured;
the second pressure gauge is a metering device to be configured, a general pressure configuration parameter table (shown as table 3) is arranged in a second control module of the second pressure gauge, and the second control module identifies the first pressure configuration parameter data according to the general pressure configuration parameter table;
when reading each item of the configuration item values 01-10, the second control module still identifies the parameter value according to a scheme similar to the previous example of the specific embodiment, and sets itself according to the identification result;
when each item of the configuration item values 11-16 is read by the second control module, only the corresponding working parameter is read due to the second pressure gauge, but the specific implementation is not involved.
Detailed description of the preferred embodiment
The specific embodiment provides a technical scheme for rapidly configuring a temperature table to be configured based on a configured temperature table.
Illustratively, the parameter source is a first temperature meter, the first temperature meter completes configuration of the working parameter, the first temperature meter comprises a first output unit, and the configured working parameter of the first temperature meter can be output through the first output unit so as to be read by the external device;
the metering device to be configured comprises a second temperature table which needs to be copied to the configuration of the first temperature table, and the second temperature table comprises a second input unit, so that the external equipment can lead the working parameters into the second temperature table to set the second temperature table.
Illustratively, the first thermometer comprises a first temperature metering unit, a first processing unit, a first battery unit and a Bluetooth communication unit, the first processing unit is respectively in signal connection with the first temperature metering unit and the Bluetooth communication unit, the first battery unit supplies power for other power utilization units, the second thermometer comprises a second temperature unit, a second processing unit, a second battery unit and a wired communication serial port, the second processing unit is respectively in signal connection with the second temperature metering unit and the wired communication serial port, and the second battery unit supplies power for other power utilization units.
In contrast to the foregoing embodiments, the acquisition and distribution of the operational configuration parameters is implemented by a handheld device (e.g., a smart mobile device).
The handheld device comprises a third communication unit and a fourth communication unit, wherein the third communication unit can establish data connection with the first thermometer, the fourth communication unit can establish data connection with the second thermometer, and in the embodiment, the third communication unit is a Bluetooth module and the fourth communication unit is a wired communication serial port, and the third communication unit can establish data connection with the first thermometer; it should be noted that, according to the difference between the communication units of the first thermometer and the second thermometer, the third communication unit and the fourth communication unit may be the same communication module.
The handheld device further comprises a third control unit, a third input unit and a third output unit, wherein the third input unit and the third output unit can be the same touch display screen or similar elements.
The third control unit is preset and comprises a program for acquiring and releasing the working configuration parameters, and the working configuration parameter acquisition program and the working configuration parameter release program can be realized by the same application program (App).
The handheld device establishes data connection with the first thermometer through the first communication module, enters an App, looks up the optional working configuration parameter reading model through the third output unit, selects the reading model matched with the first thermometer, and controls the third communication unit and reads configuration parameters from the first thermometer according to the working configuration parameter reading model stored in the handheld device;
after the handheld device acquires the working configuration parameters (for convenience of description, hereinafter referred to as first temperature configuration parameter data) from the first thermometer, storing the first temperature configuration parameter data in the handheld device; furthermore, when a plurality of groups of configuration parameter data are stored in the handheld device, a user can mark and distinguish different configuration parameters through the third input unit;
the handheld device establishes data connection with the second thermometer through the fourth communication unit, enters an App, checks the optional work configuration parameter publishing model through the third output unit, selects the publishing model matched with the second thermometer, and controls the fourth communication unit to send configuration parameters to the second thermometer according to the work configuration parameter publishing model stored in the handheld device;
in this example, since the configuration of the first temperature table needs to be copied to the second temperature table for application, the working configuration parameter reading model and the working configuration parameter publishing model selected in the foregoing process correspond to the same type of metering device, and the third control unit retrieves the stored first temperature configuration parameter data and publishes the data according to the working configuration parameter publishing model.
In order to ensure that the operation configuration parameters of the metering devices of the same type are obtained and published in a coordinated manner, the operation configuration parameter reading model and the operation configuration parameter publishing model corresponding to the metering devices of the same type may be based on the same configuration parameter table similar to that in the second embodiment or on other similar forms.
In the embodiment, there is an improvement that, in the process of acquiring the working configuration parameters, there is a first improvement:
the first thermometer comprises an NFC chip with an electronic tag function, the NFC chip can serve as a first output unit (replacing a Bluetooth unit in the above example), the first thermometer is configured to store working parameters of the first thermometer in the NFC chip in the form of an electronic tag, correspondingly, a third communication unit of the handheld device is an NFC chip with a reader function, when the handheld device works, the handheld device is close to the first thermometer, and the third communication unit is called by an App to read data, so that the working parameters of the handheld device can be read from the NFC chip of the first thermometer.
In the process of acquiring the working configuration parameters, an improvement scheme II is provided:
the first thermometer comprises a display screen supporting image display, the display screen can be used as a first output unit, the first thermometer can display the working configuration parameters of the first thermometer in an image form through being arranged on the display screen, and further, the image form is processed and corresponds to a working configuration parameter reading model preset in an App.
In the process of acquiring the working configuration parameters, the specific embodiment is improved, and the improvement scheme is as follows:
the third control unit of the handheld device is configured to judge whether the selected working configuration parameter reading model is matched with the read working parameter according to the selected working configuration parameter reading model and the read working parameter when the working configuration parameter is acquired, and carry out warning prompt when the situation of mismatch is found; for example, when the first thermometer outputs the working parameters, the first thermometer outputs verification information representing the number, model, type or similar information of the first thermometer, the handheld device obtains the verification information through the third communication unit and then compares the verification information with the selected working configuration parameter reading model, if the verification information and the selected working configuration parameter reading model are not matched, for example, the verification information represents the thermometer, the selected working configuration parameter reading model corresponds to the pressure gauge, the third control unit outputs a prompt signal through the third output unit and stops reading the working parameters; for another example, the working configuration parameter data itself may also be verified, for example, for a certain configuration item, for example, the settable parameter range recorded in the working configuration parameter reading model is 0/1 (i.e. a switch quantity), and the read working parameter is 2, and for example, the character format recorded in the working configuration parameter reading model and the character format of the read working parameter are not in accordance, both of which may be regarded as that there is a mismatch between the acquired parameter and the selected reading model, and similarly, the third control unit performs the above determination, and controls the third output unit to output the prompt signal and stop reading the working parameter according to the determination result.
The embodiment is improved, and is used for auxiliary operation, and the improved scheme IV and the improved scheme V are as follows:
in the process of acquiring the working configuration parameters, the data connection between the handheld device and the first thermometer is controlled by the handheld device, the third control unit is configured to judge whether reading is finished according to the working configuration parameter reading model and the read working parameters, and when the reading of the configuration parameters is judged to be finished, the third control unit controls the third communication unit to disconnect (if so) the data connection with the first thermometer, and if the reading of the configuration parameters is judged to be unfinished, the third control unit controls the third communication unit to maintain (if so) the data connection with the first thermometer; for example, the third control unit is configured to compare the configuration items included in the working configuration parameter reading model with the read working parameter data, and when all the configuration items have the read working parameter data corresponding to the read working parameter data, the reading of the configuration parameters is judged to be completed, and if the configuration items have no working parameter data corresponding to the working parameter data, the reading of the configuration parameters is judged to be not completed;
in the fifth improvement, during the sending of the working configuration parameters and the setting of the metering device to be configured, the data connection between the handheld device and the second thermometer is controlled by the handheld device, the third control unit is configured to send the configuration verification instruction along with the data of the first temperature configuration parameters, the second thermometer receives the configuration verification instruction, and the preset second thermometer can respond to the configuration verification instruction: generally, after the second thermometer receives the first temperature configuration parameter data and completes the setting, the third control unit returns a setting completion signal to the handheld device, and the third control unit is configured to control the fourth communication unit to disconnect the data connection with the second thermometer after receiving the setting completion signal, and correspondingly, before not receiving the setting completion signal, the third control unit is configured to maintain the data connection with the second thermometer; further, the response of the second thermometer to the configuration verification command also includes verification of data validity, for example, the handheld device sends pressure configuration parameter data to the second thermometer by mistake, the second thermometer verifies the content of the pressure configuration parameter data after receiving the pressure configuration parameter data, in reference to the third improvement scheme, the verification can be performed through verification information accompanying the pressure configuration parameter data, and also the verification can be performed through content analysis of the pressure configuration parameter data.
The embodiment is improved, and is used for auxiliary operation, and a sixth improvement scheme is as follows:
the handheld device is used for assisting in adaptive connection of the handheld device and the first thermometer, a two-dimensional code tag or other similar image tags is arranged on the first thermometer, the image tags describe adaptive connection paths of the first thermometer, the handheld device collects the image tags through a camera and recognizes the image tags through an App, the adaptive connection paths of the first thermometer can be read, the third control unit calls corresponding communication units and the first thermometer to connect based on presetting, for example, the handheld device is a mobile phone and can support multiple communication channels such as bluetooth, WIFI and 5G communication, the first thermometer supports bluetooth connection, under general conditions, multiple steps are needed to be carried out to configure so as to achieve bluetooth pairing connection of the mobile phone and the first thermometer, in the improved scheme, the control unit can obtain a supporting connection mode and a pairing name of the first thermometer through reading the tags, so that the bluetooth communication unit is called to carry out adaptive connection, further, the image tags can further include identity feature information of the first thermometer, for example, the identity number of the first thermometer and/or the type of the first thermometer, and the control unit can also directly read corresponding working parameters of the handheld device according to the reading working model, and reading the working parameters of the handheld device.
The embodiment is improved, and for auxiliary operation, a seventh improvement scheme is that:
similar to the sixth improvement scheme, the second thermometer is also provided with an adaptive connection path describing the second thermometer, the handheld device collects an image label through the camera and recognizes the image label through the App, and then can read the adaptive connection path of the first thermometer, and the third control unit is configured to call the corresponding communication module and connect with the second thermometer along the corresponding path; in addition, if the image tag records the type or number of the second thermometer and other information capable of deducing the type and the model, the third control unit can obtain the type and the model of the second thermometer by reading the image tag, and the preset in the App contains the corresponding relation between the type and the model of the metering equipment and the working configuration parameter publishing model, so that the working configuration parameter publishing model does not need to be manually selected, the handheld equipment can directly obtain the corresponding working configuration parameter reading model according to the type and the model of the second thermometer and detect the stored configuration parameters, if the stored configuration parameters of the metering equipment of the same type are only one group, the group of configuration parameters is defaulted as the configuration parameters to be published, the third control unit automatically calls the group of configuration parameters and sends the configuration parameters to the second thermometer according to the working configuration parameter publishing model, and if the stored configuration parameters of the metering equipment of the same type are multiple groups, the configuration parameters are displayed through the third output unit and are selected by a user.
Detailed description of the invention
As shown in fig. 2 and fig. 3, intelligent pressure gauge, including gauge outfit 1, it has pressure acquisition module 2 to set firmly in the gauge outfit lower part, it has touch display screen 3 to set firmly in the gauge outfit is positive, it has control circuit board, battery module, wired connection port, wireless communication module and atmosphere module to set firmly in gauge outfit inside, the tip of wired connection port exposes at the gauge outfit dorsal part, control circuit board respectively with touch display screen, pressure acquisition module, battery module, wired connection port, wireless communication module and atmosphere module signal connection.
The control circuit board obtains the pressure signal from the pressure acquisition module, and produces pressure information after processing the pressure signal, and the control circuit board sends pressure information to the touch display screen and shows.
The control circuit board influencing the pressure signal processing comprises a plurality of configurable configuration items, and specifically comprises:
a reading period, wherein the control circuit board carries out periodic processing on the pressure signal according to set time and generates pressure information;
the pressure type includes three modes of gauge pressure/absolute pressure/differential pressure, the pressure acquisition module selected in this embodiment is an absolute pressure module, the atmospheric module provides a standard atmospheric pressure signal, so when the gauge pressure is set, the control circuit board is configured to read pressure signals from the atmospheric module and the pressure acquisition module respectively, the output pressure information is a difference between measured pressure information and standard atmospheric pressure, when the absolute pressure is set, the control circuit board is configured to read the pressure signal from the pressure acquisition module, the output pressure information is measured pressure information, when the differential pressure is set, the control circuit board is configured to read a first pressure signal (corresponding to the measured pressure information) from the pressure acquisition module, obtain a second pressure signal (corresponding to the second pressure information) from one of the wired connection port/wireless communication module, and the output pressure information is a difference between the measured pressure information and the second pressure information;
the control circuit board generates corresponding pressure indicating value information according to the pressure unit after processing the pressure signal, if the pressure unit is different, the displayed pressure indicating value is different, and the selectable pressure units comprise kPa, MPa, PSI, tor and the like;
the pressure display resolution ratio, the control circuit board determines the effective digit of the displayed pressure information according to the pressure display resolution ratio after processing the pressure signal, and the selectable pressure display resolution ratios comprise 3, 4, 5, 6 and the like;
the filtering function can be closed, after the filtering function is opened, the control circuit board can perform filtering processing when processing the pressure signal, and under the condition that the filtering function is opened, the optional filtering modes comprise filtering processing by using a first-order filtering algorithm and filtering processing by using an average value method;
the pressure stability judging function can be closed, after the pressure stability judging function is opened, the control circuit board can increase pressure stability judgment when processing pressure signals, under the condition that the pressure stability judging function is opened, the control circuit board compares pressure information in set time, and when the pressure information in the set time is unchanged, the currently detected pressure is judged to reach a stable state.
The control circuit board stores a configuration item setting program, based on a touch instruction generated by the touch display screen, the control circuit board sends a configuration item menu signal to enable the touch display screen to display each configurable configuration item in a menu form, on the basis, the touch display screen is touched, the touch display screen generates the touch instruction, the control circuit board responds to the position where the touch instruction occurs to send a configuration item interface signal to enable the touch display screen to display a setting interface corresponding to the configuration item, under the interface, configuration parameters can be input through the touch display screen, for example, the touch display screen displays the setting interface for a reading period, then 0.1 is input through the touch display screen, and the control circuit board can obtain the configuration parameters: the reading period is 0.1s, and so on.
The control circuit board stores a quick configuration program, the quick configuration program comprises a quick configuration parameter export part and a quick configuration parameter import part, and the export part and the import part are based on the same pressure configuration parameter table, as shown in the following table 4:
in addition, the same parameter identification rule is also included, regardless of whether the lead-out part or the lead-in part is adapted to table 4.
Based on the above design, the configured parameters can be quickly derived:
based on a touch instruction for exporting configuration parameters generated by the touch display screen and instructing an export object, the control circuit board collects parameters one by one according to a pressure configuration parameter table in a table 4 and forms pressure configuration parameter data, and further the control circuit board exports the pressure configuration parameter data to the appointed object according to the instruction;
and based on the configured parameter rapid derivation instruction from the wired connection port/wireless communication module, the control circuit board responds to the instruction and performs parameter collection one by one according to the pressure configuration parameter table in the table 4 to form pressure configuration parameter data, and the control circuit board derives the pressure configuration parameter data through the wired connection port/wireless communication module according to the instruction.
Based on the design, the configured parameters can be rapidly imported:
the control circuit board responds to the instruction and reads and identifies the pressure configuration parameter data according to the pressure configuration parameter table in table 4 based on the configuration parameter import instruction and the pressure configuration parameter data from the wired connection port/the wireless communication module, and further stores the identified configuration parameters and calls/works according to the corresponding configuration parameters when the control circuit board is electrified to work.
When a plurality of intelligent pressure gauges of this specific embodiment work, can carry out the quick configuration of each table:
under the field application environment, firstly, one of a plurality of intelligent pressure gauges needs to be manually set, secondly, each intelligent pressure gauge is combined through a wired connection port/a wireless communication module, thirdly, configuration parameters are selected to be rapidly exported from the configured intelligent pressure gauges, distribution objects are designated to be all pressure gauge objects in the network, thirdly, based on a preset function, the configured intelligent pressure gauges acquire pressure configuration parameter data and send the pressure configuration parameter data into the network, thirdly, each intelligent pressure gauge in the network respectively receives the pressure configuration parameter data and respectively reads, identifies and applies the pressure configuration parameter data according to the preset function, and finally, the configuration parameters are rapidly copied.
Claims (9)
1. A method for quickly configuring the working parameters of metering device includes
Using a handheld device to obtain working configuration parameters from a parameter source by using a working parameter configuration model, wherein the parameter source is a configured metering device, and the working parameter configuration model is based on a specific format;
issuing the working configuration parameters through a data channel, wherein the working configuration parameters are issued to a metering device to be configured by the handheld device according to a working parameter issuing model, and the working parameter issuing model is stored in the handheld device and is based on the specific format;
the working parameter configuration model and the working parameter publishing model correspond to metering devices of the same type;
at least one metering device to be configured obtains the working configuration parameters and performs working configuration according to the working configuration parameters, and the metering device to be configured executes working according to the working configuration parameters; the obtained and issued work configuration parameter content meets the same specific format, the specific format comprises a plurality of configuration items, each configuration item comprises at least one parameter value, and the specific format is determined by the parameter source or the metering device to be configured.
2. The method for the rapid configuration of the operating parameters of a metering device according to claim 1, characterized in that: the handheld device comprises a third control unit, the third control unit comprises a preset program for acquiring and issuing the working configuration parameters, and the program comprises the corresponding relation between the characteristic information of the metering device and the working parameter configuration model, or the program comprises the corresponding relation between the type and the model of the metering device and the working parameter issuing model.
3. The method for rapid configuration of operating parameters of a metering device according to claim 2, wherein: the third control unit is configured to compare configuration items contained in the working parameter configuration model with the read working parameter data, and when all the configuration items have the read working parameter data, the reading of the configuration parameters is judged to be completed, and when the configuration items have no correspondence to the working parameter data, the reading of the configuration parameters is judged to be not completed; or, the third control unit reads the configuration items according to a certain arrangement sequence according to the working parameter configuration model, and after the reading of the working parameter data corresponding to the configuration item which is sequenced last is finished, the reading of the configuration parameter is judged to be finished.
4. The method for rapid configuration of operating parameters of a metering device according to claim 1, wherein: the data channel is formed by wired communication, wireless communication or a combination of the wired communication and the wireless communication, and at least the working configuration parameters are transmitted in the specific format.
5. The method for rapid configuration of operating parameters of a metering device according to claim 1, wherein: the parameter source and the metering device to be configured are a pressure metering device, a flow metering device or a temperature metering device.
6. A pressure metering device, the setting of the working configuration parameters is carried out according to the rapid configuration method of the working parameters of the metering device as claimed in any one of claims 1 to 4, the pressure metering device comprises a pressure acquisition unit, a working control unit and an input unit, and the pressure metering device is characterized in that:
acquiring a set of the working configuration parameters based on a specific format through the input unit;
and the work control unit reads the work configuration parameters and performs work configuration setting according to the work configuration parameters, so that the work control unit processes the pressure information acquired from the pressure acquisition unit according to the work configuration parameters.
7. The pressure gauge device of claim 6, wherein: the specific format includes a configuration parameter table including a plurality of configuration items related to the pressure information processing.
8. The pressure gauge device of claim 7, wherein: the configuration items include one or more of pressure units, pressure types, pressure display resolutions, and pressure judgments.
9. The pressure gauge device of claim 7, wherein: the system also comprises an output unit, and the work configuration parameters based on the specific format are sent out through the output unit.
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