CN111522317A - Centralized control type digital display barometer terminal system and operation method thereof - Google Patents
Centralized control type digital display barometer terminal system and operation method thereof Download PDFInfo
- Publication number
- CN111522317A CN111522317A CN202010428096.7A CN202010428096A CN111522317A CN 111522317 A CN111522317 A CN 111522317A CN 202010428096 A CN202010428096 A CN 202010428096A CN 111522317 A CN111522317 A CN 111522317A
- Authority
- CN
- China
- Prior art keywords
- barometer
- mode
- display
- user
- power supply
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 13
- 238000004891 communication Methods 0.000 claims abstract description 19
- 238000013500 data storage Methods 0.000 claims abstract 4
- 210000001503 joint Anatomy 0.000 claims description 17
- 230000009191 jumping Effects 0.000 claims description 6
- 238000012790 confirmation Methods 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31282—Data acquisition, BDE MDE
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The utility model provides a centralized control type digital display barometer terminal system, includes that work unit uses simplified type atmospheric pressure pick head, management center, communication bus, and a plurality of simplified type atmospheric pressure pick head distributes in each different work unit, follows management center signal through communication bus and connects, and management center includes data storage module and display module, accomplishes data storage and data display respectively. The centralized control type digital display barometer terminal system comprises a plurality of barometric pressure collecting heads and a management center, wherein collecting head data on all working units are integrated and input to the management center through a communication bus, monitoring, control, storage and kernel peer-to-peer work is completed in the management center, the operation is simple, the use is convenient, the workload and the working strength of operators are greatly reduced, corresponding data can be adjusted and checked in real time, and the working state is stable.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of automation control, in particular to a centralized control type barometer terminal system and the technical field of control thereof.
[ background of the invention ]
Along with the continuous popularization of industrial automation concepts, industrial automation management is more and more popular, the use of automation equipment is more and more favored by people, the digital display type barometer is used as one member of the automation equipment and is used in a large amount in a plurality of related fields, but because the control mode is single, one digital display type barometer can only detect and control one working unit, a plurality of working personnel are needed to respectively supervise and take charge of different working units, and a large amount of manpower is consumed for management and monitoring.
And because different work units produce data respectively, need gather and arrange in order the data through the manual work, the work content is complicated, and makes mistakes easily with high working strength.
[ summary of the invention ]
Aiming at the situations and the current situation, the invention especially develops a terminal system (hereinafter referred to as a terminal system) integrating display of a digital barometer, wherein the terminal system can display air pressure values of a plurality of working units and can perform corresponding control operation on the plurality of working units, the terminal system has the greatest advantage that an operator does not need to go to each working unit to check and control the working units, and the like, and the operator can monitor and control a large number of working units in one place such as an office, a central data room and the like by using the operating system.
The invention relates to a centralized control type digital display barometer terminal system, which comprises simplified air pressure collecting heads used by working units, a management center and a communication bus.
The management center comprises a micro control unit MCU, a JATG download, an LCD screen, an RS485 communication interface and a power supply assembly, wherein the power supply assembly supplies electric energy for the micro control unit MCU and the LCD screen, and the micro control unit MCU is in butt joint with the JATG download interface, the LCD screen and the RS485 communication interface at the external output end.
The power supply assembly comprises a micro control unit power supply and a screen power supply, wherein the output end of the control unit power supply is in butt joint with the electric energy input end of the micro control unit MCU, and the output end of the screen power supply is in butt joint with the electric energy input end of the LCD screen.
The simplified air pressure collecting head comprises a plurality of Micro Control Units (MCU), JATG downloading, a pressure sensor, an RS485 communication interface, an LCD screen and a power supply assembly, wherein the power supply assembly supplies electric energy for the Micro Control Units (MCU) and the LCD screen, the Micro Control Units (MCU) are in butt joint with JATG downloading, the LCD screen and the RS485 communication interface at the external output end, and the pressure sensor is in butt joint with the data input end of the Micro Control Units (MCU).
The power supply assembly comprises a micro control unit power supply and a screen power supply, wherein the output end of the control unit power supply is in butt joint with the electric energy input end of the micro control unit MCU, and the output end of the screen power supply is in butt joint with the electric energy input end of the LCD screen.
An operation method of a centralized control type digital display barometer terminal system is characterized by comprising the following steps:
the method comprises the following steps: starting the system, and selecting the number of barometers;
step two: the selection mode comprises three modes which are respectively a self-defining mode, a simple mode and an air pressure meter mode,
the user-defined mode is entered into for the first time, the names of all barometers which are connected or selected by the user to be displayed are displayed, and the user enters the display mode of the selected barometer when selecting the specific barometer name; if the system does not enter the mode for the first time, the system skips the display interface of the corresponding barometer according to the last selection to display;
wherein the simple mode is as follows: displaying names and air pressure values of all air pressure gauges connected or required to be displayed by a user, and jumping to a display interface of the air pressure gauge corresponding to the air pressure gauge to display when a certain air pressure gauge is selected;
the barometer mode is as follows: entering the mode for the first time, selecting a display mode, and displaying all connected or required to be displayed barometers according to the selected display mode after selection; if the user does not enter the mode for the first time, the system directly jumps to a corresponding display interface for displaying according to the last selection of the user;
step three: entering a display interface of a single meter, displaying the name, the unit, the air pressure value, the states of the output channels 1 and 2, the target value, the MOD button and two upper and lower buttons of the barometer;
step four: setting a single barometer, jumping to a setting interface of the barometer by clicking an MOD button or an air pressure value display position of the barometer on the display interface of the single barometer, and setting all parameters of the barometer;
step five: acknowledgment return
In the first step, the number of the selected barometers is input through a keyboard, a factory setting button is further included in the starting interface in the first step, a user can restore the terminal system to factory setting through the button, the user can select whether the connected barometers are restored to factory setting through a pop-up prompt window, and factory setting restoration operation is performed if a click-off determination button is pressed; the stand-alone cancel button cancels the operation.
Wherein the second step is as follows: when a user selects a self-defined mode and enters the self-defined mode, the names of all barometers are displayed, a certain name is clicked to highlight the name of the barometer, colored boxes appear around the name to indicate that the barometer is selected, and the barometer enters a display interface of a single barometer of the barometer after being confirmed by the user;
if the upper button and the lower button are clicked or the target value display position is clicked in the third step, a digital keyboard is popped up, and a user can modify the target value through the digital keyboard; if the user clicks the return button, the user returns to the display interface in one of the easy mode/the custom mode/the barometer mode when the user initially enters.
The single gauge display interface displays the name, unit, air pressure value, state of output channels 1 and 2, target value, MOD button, and two up and down buttons
The following parameters of the barometer are set: the name, unit, color, normally open/normally closed, target value, output mode, output upper limit, output lower limit, etc. of the air pressure meter are set, and then the determination button is clicked to return to the previous display interface.
The centralized control type digital display barometer terminal system comprises a plurality of barometric pressure collecting heads and a management center, wherein collecting head data on all working units are integrated and input to the management center through a communication bus, monitoring, control, storage and kernel peer-to-peer work is completed in the management center, the operation is simple, the use is convenient, the workload and the working strength of operators are greatly reduced, corresponding data can be adjusted and checked in real time, and the working state is stable.
[ description of the drawings ]
FIG. 1 is a block diagram of a centralized control type digital display barometer terminal system according to the invention;
FIG. 2 is a system flow chart of the centralized control type digital display barometer terminal system according to the invention;
[ detailed description ] embodiments
The centralized control type barometer terminal system according to the present invention will be described in further detail with reference to the accompanying drawings and embodiments of the present invention.
Referring to fig. 1 and 2: the terminal system aims at the condition that the existing digital display barometer can only detect and control one working unit and needs to consume larger manpower for summarizing management and operation, I research and develop a centralized control type digital display barometer terminal system (hereinafter called terminal system), the terminal system can display the air pressure values of a plurality of working units and can correspondingly control and operate the plurality of working units, the operating system has the greatest advantages that the operator does not need to go to each working unit to check and control the working unit, and the like, and the operator can monitor and control a large number of working units in one place such as an office, a central data room and the like by using the operating system, the operation system is simple to operate and convenient to use, work content and work intensity of operators are greatly reduced, and all work units of the whole plant can be detected and controlled easily.
The terminal system has two versions, wherein one version is a version (hereinafter referred to as a liquid crystal screen version) which is detected and controlled based on a liquid crystal screen, the version correspondingly detects and controls all working units through the liquid crystal screen, and the liquid crystal screen can be placed in places such as a machine tool and the like; another version is a PC (computer) based version (hereinafter PC version) that requires the user to provide PC support and that can be used only by installing the software of my own on the user's PC.
The invention relates to a centralized control type digital display barometer terminal system which comprises simplified air pressure collecting heads used by working units, a management center and a communication bus.
The management center comprises a micro control unit MCU, a JATG download, an LCD screen, an RS485 communication interface and a power supply assembly, wherein the power supply assembly supplies electric energy for the micro control unit MCU and the LCD screen, and the micro control unit MCU is in butt joint with the JATG download interface, the LCD screen and the RS485 communication interface at the external output end.
The power supply assembly comprises a micro control unit power supply and a screen power supply, wherein the output end of the control unit power supply is in butt joint with the electric energy input end of the micro control unit MCU, and the output end of the screen power supply is in butt joint with the electric energy input end of the LCD screen.
The simplified air pressure collecting head comprises a plurality of Micro Control Units (MCU), JATG downloading, a pressure sensor, an RS485 communication interface, an LCD screen and a power supply assembly, wherein the power supply assembly supplies electric energy for the Micro Control Units (MCU) and the LCD screen, the Micro Control Units (MCU) are in butt joint with JATG downloading, the LCD screen and the RS485 communication interface at the external output end, and the pressure sensor is in butt joint with the data input end of the Micro Control Units (MCU).
The power supply assembly comprises a micro control unit power supply and a screen power supply, wherein the output end of the control unit power supply is in butt joint with the electric energy input end of the micro control unit MCU, and the output end of the screen power supply is in butt joint with the electric energy input end of the LCD screen.
An operation method of a centralized control type digital display barometer terminal system is characterized by comprising the following steps:
the method comprises the following steps: starting the system, and selecting the number of barometers;
step two: the selection mode comprises three modes which are respectively a self-defining mode, a simple mode and an air pressure meter mode,
the user-defined mode is entered into for the first time, the names of all barometers which are connected or selected by the user to be displayed are displayed, and the user enters the display mode of the selected barometer when selecting the specific barometer name; if the system does not enter the mode for the first time, the system skips the display interface of the corresponding barometer according to the last selection to display;
wherein the simple mode is as follows: displaying names and air pressure values of all air pressure gauges connected or required to be displayed by a user, and jumping to a display interface of the air pressure gauge corresponding to the air pressure gauge to display when a certain air pressure gauge is selected;
the barometer mode is as follows: entering the mode for the first time, selecting a display mode, and displaying all connected or required to be displayed barometers according to the selected display mode after selection; if the user does not enter the mode for the first time, the system directly jumps to a corresponding display interface for displaying according to the last selection of the user;
step three: entering a display interface of a single meter, displaying the name, the unit, the air pressure value, the states of the output channels 1 and 2, the target value, the MOD button and two upper and lower buttons of the barometer;
step four: setting a single barometer, jumping to a setting interface of the barometer by clicking an MOD button or an air pressure value display position of the barometer on the display interface of the single barometer, and setting all parameters of the barometer;
step five: acknowledgment return
In the first step, the number of the selected barometers is input through a keyboard, a factory setting button is further included in the starting interface in the first step, a user can restore the terminal system to factory setting through the button, the user can select whether the connected barometers are restored to factory setting through a pop-up prompt window, and factory setting restoration operation is performed if a click-off determination button is pressed; the stand-alone cancel button cancels the operation.
Wherein the second step is as follows: when a user selects a self-defined mode and enters the self-defined mode, the names of all barometers are displayed, a certain name is clicked to highlight the name of the barometer, colored boxes appear around the name to indicate that the barometer is selected, and the barometer enters a display interface of a single barometer of the barometer after being confirmed by the user;
if the upper button and the lower button are clicked or the target value display position is clicked in the third step, a digital keyboard is popped up, and a user can modify the target value through the digital keyboard; if the user clicks the return button, the user returns to the display interface in one of the easy mode/the custom mode/the barometer mode when the user initially enters.
The single gauge display interface displays the name, unit, air pressure value, state of output channels 1 and 2, target value, MOD button, and two up and down buttons
The following parameters of the barometer are set: the name, unit, color, normally open/normally closed, target value, output mode, output upper limit, output lower limit, etc. of the air pressure meter are set, and then the determination button is clicked to return to the previous display interface.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (11)
1. The centralized control type digital display barometer terminal system is characterized in that a plurality of simplified type air pressure collecting heads are distributed in different working units and are in signal connection with a management center through the communication bus, and the management center comprises a data storage module and a display module and is used for respectively finishing data storage and data display.
2. The centralized control type digital display barometer terminal system of claim 1, wherein the management center comprises a Micro Control Unit (MCU), a JATG download, an LCD screen, an RS485 communication interface and a power supply assembly, wherein the power supply assembly supplies electric energy to the Micro Control Unit (MCU) and the LCD screen, and the Micro Control Unit (MCU) is in butt joint with the JATG download interface, the LCD screen and the RS485 communication interface at an external output end.
3. The system of claim 2, wherein the power supply unit comprises a micro control unit power supply and a screen power supply, an output terminal of the control unit power supply is connected with an electric energy input terminal of the micro control unit MCU, and an output terminal of the screen power supply is connected with an electric energy input terminal of the LCD screen.
4. The centralized control type digital display barometer terminal system of claim 1, wherein the compact type pneumatic pressure collecting head comprises a plurality of pneumatic pressure collecting heads, each collecting head corresponds to a work unit, the compact type pneumatic pressure collecting head comprises a Micro Control Unit (MCU), a JATG download, a pressure sensor, an RS485 communication interface, an LCD screen and a power supply assembly, wherein the power supply assembly supplies electric energy for the Micro Control Unit (MCU) and the LCD screen, the MCU is in butt joint with the JATG download, the LCD screen and the RS485 communication interface at an external output end, and the pressure sensor is in butt joint with a data input end of the MCU.
5. The system of claim 4, wherein the power supply unit comprises a micro control unit power supply and a screen power supply, an output terminal of the control unit power supply is connected with an electric energy input terminal of the MCU, and an output terminal of the screen power supply is connected with an electric energy input terminal of the LCD screen.
6. An operation method of a centralized control type digital display barometer terminal system is characterized by comprising the following steps:
the method comprises the following steps: starting the system, and selecting the number of barometers;
step two: selecting modes which comprise a user-defined mode, a simple mode and a barometer mode respectively, wherein the user-defined mode is used for entering the mode for the first time to display the names of all barometers connected or selected by a user to be displayed, and the mode for entering the selected barometer display mode is used for entering the mode for selecting the specific barometer name by the user; if the system does not enter the mode for the first time, the system skips the display interface of the corresponding barometer according to the last selection to display;
wherein the simple mode is as follows: displaying names and air pressure values of all air pressure gauges connected or required to be displayed by a user, and jumping to a display interface of the air pressure gauge corresponding to the air pressure gauge to display when a certain air pressure gauge is selected;
the barometer mode is as follows: entering the mode for the first time, selecting a display mode, and displaying all connected or required to be displayed barometers according to the selected display mode after selection; if the user does not enter the mode for the first time, the system directly jumps to a corresponding display interface for displaying according to the last selection of the user;
step three: entering a display interface of a single meter, displaying the name, the unit, the air pressure value, the states of the output channels 1 and 2, the target value, the MOD button and two upper and lower buttons of the barometer;
step four: setting a single barometer, jumping to a setting interface of the barometer by clicking an MOD button or an air pressure value display position of the barometer on the display interface of the single barometer, and setting all parameters of the barometer;
step five: and returning the confirmation.
7. The operation method of the centralized control type digital display barometer terminal system according to claim 6, wherein in the first step, the number of the barometers selected is input through a keyboard, the start-up interface of the first step further comprises a factory setting button, a user can restore the terminal system to factory setting through the button, the user can select whether to restore the connected barometers to factory setting through a pop-up prompt window, and the factory setting restoration operation is performed by clicking a confirmation button; the stand-alone cancel button cancels the operation.
8. The operation method of the centralized control type digital display barometer terminal system according to claim 6, wherein the step two: when the user selects the self-defined mode and enters the self-defined mode, the names of all barometers are displayed, the name of the barometer can be highlighted by clicking one name, then colored boxes appear around the name to indicate that the barometer is selected, and the user enters the display interface of a single barometer of the barometer after confirming the selection.
9. The operation method of the terminal system of the centralized control type digital display barometer according to claim 6, wherein if the up and down buttons are clicked or the target value display position is clicked in the third step, a numeric keyboard is popped up, and the user can modify the target value through the numeric keyboard; if the user clicks the return button, the user returns to the display interface in one of the easy mode/the custom mode/the barometer mode when the user initially enters.
10. The operation method of the centralized control type digital display barometer terminal system according to claim 6, wherein the single meter display interface displays name, unit, barometric pressure value, status of output channels 1 and 2, target value, MOD button and two up and down buttons.
11. The operation method of the centralized control type digital display barometer terminal system according to claim 6, wherein the barometer is set with the following parameters: the name, unit, color, normally open/normally closed, target value, output mode, output upper limit, output lower limit, etc. of the air pressure meter are set, and then the determination button is clicked to return to the previous display interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010428096.7A CN111522317A (en) | 2020-05-20 | 2020-05-20 | Centralized control type digital display barometer terminal system and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010428096.7A CN111522317A (en) | 2020-05-20 | 2020-05-20 | Centralized control type digital display barometer terminal system and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111522317A true CN111522317A (en) | 2020-08-11 |
Family
ID=71907856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010428096.7A Pending CN111522317A (en) | 2020-05-20 | 2020-05-20 | Centralized control type digital display barometer terminal system and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111522317A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699622A (en) * | 2016-03-07 | 2016-06-22 | 安徽科技学院 | Multi-channel soil moisture content collecting system and method based on AT89C52 |
| CN106325170A (en) * | 2016-10-21 | 2017-01-11 | 深圳市艾而特工业自动化设备有限公司 | Servo tightening control system |
| CN107478377A (en) * | 2016-06-08 | 2017-12-15 | 深圳市艾而特工业自动化设备有限公司 | The digital air gauge that a kind of double pictures are shown |
| CN207318686U (en) * | 2017-08-08 | 2018-05-04 | 常州星宇车灯股份有限公司 | A kind of portable multi-channel car light on-line detecting system |
| CN108572331A (en) * | 2017-08-08 | 2018-09-25 | 常州星宇车灯股份有限公司 | A kind of portable multi-channel car light on-line detecting system |
| CN109708676A (en) * | 2019-03-07 | 2019-05-03 | 王成 | Multi-functional data analysis recorder and its data analyze recording method |
-
2020
- 2020-05-20 CN CN202010428096.7A patent/CN111522317A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699622A (en) * | 2016-03-07 | 2016-06-22 | 安徽科技学院 | Multi-channel soil moisture content collecting system and method based on AT89C52 |
| CN107478377A (en) * | 2016-06-08 | 2017-12-15 | 深圳市艾而特工业自动化设备有限公司 | The digital air gauge that a kind of double pictures are shown |
| CN106325170A (en) * | 2016-10-21 | 2017-01-11 | 深圳市艾而特工业自动化设备有限公司 | Servo tightening control system |
| CN207318686U (en) * | 2017-08-08 | 2018-05-04 | 常州星宇车灯股份有限公司 | A kind of portable multi-channel car light on-line detecting system |
| CN108572331A (en) * | 2017-08-08 | 2018-09-25 | 常州星宇车灯股份有限公司 | A kind of portable multi-channel car light on-line detecting system |
| CN109708676A (en) * | 2019-03-07 | 2019-05-03 | 王成 | Multi-functional data analysis recorder and its data analyze recording method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104819847A (en) | Miniature turbojet aero-engine ground measurement and control system | |
| US7373267B2 (en) | System performance monitoring system | |
| CN209265241U (en) | Intelligent terminal for Internet of things | |
| CN212484367U (en) | Engineering building remote monitoring device based on BIM and VR | |
| CN107042513A (en) | Machining robot system | |
| CN211786747U (en) | Centralized control type digital display barometer terminal system | |
| CN110579998A (en) | Data acquisition method | |
| CN111522317A (en) | Centralized control type digital display barometer terminal system and operation method thereof | |
| CN210271226U (en) | Handheld meter system for monitoring and data acquisition of field instrument | |
| CN213122679U (en) | PLC function automatic detection system based on human-computer interaction interface | |
| CN211042425U (en) | Intelligent diaphragm type gas meter main control board function detection device | |
| CN107356894A (en) | A kind of test system | |
| CN216246467U (en) | Handheld sensor diagnostic tester | |
| CN116125859A (en) | Intelligent fish tank system and working method thereof | |
| CN116295587A (en) | Sensor simulation semi-automatic test system and method | |
| CN102244880B (en) | Mobile terminal and veneer regulate and control method | |
| CN101966680B (en) | Numerical control system of grinding machine | |
| CN111130580B (en) | Multifunctional hand-held instrument | |
| CN215813784U (en) | IO-Link digital display pressure switch | |
| CN114967643A (en) | Testing method and device for space launching field control system and storage medium | |
| CN211401294U (en) | Multichannel integrated form sensor data collection station | |
| CN112229447A (en) | Multi-point temperature and humidity itinerant detection system and method | |
| CN112131759A (en) | Comprehensive environment simulation multi-parameter working condition input system and working condition creation method | |
| CN114527732B (en) | Automatic testing system and testing method for four-quadrant power control of energy storage system | |
| CN212259346U (en) | Remote wireless terminal device |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221115 Address after: 518000 5C, 5th floor, Yunsong building, 33 Tairan 8th Road, Tian'an community, Shatou street, Futian District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Airtech Sensor Precision Co.,Ltd. Address before: 518000 5D, Tairan Yunsong building, intersection of Binhe Road and Tairan ninth Road, Futian District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN AND ENGINEERING Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200811 |