A control method, system and storage medium of plate-type valve island
By obtaining the total intake air volume, total outage volume and electronic control status data to calculate the theoretical ventilation volume, the problems of insufficient real-time data processing capacity and high cost of the plate valve terminal are solved, the data volume and sensor number are reduced, and the processing capacity is improved and the accuracy of fault judgment.
Patent Information
- Application Number
- CN202411021869.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2044-07-29
AI Technical Summary
The data volume of the plate valve terminal is too large when processing real-time data, resulting in insufficient processing capacity and requiring too many sensors, which is a problem of excessive cost.
By obtaining the total intake air volume data, the total outflow data and the electronic control status data, the theoretical ventilation volume is calculated and the alarm signal is output, the data volume and the number of sensors are reduced, local calculation is realized, cost is reduced, and the fault number is automatically output in the event of a fault. for maintenance.
It greatly reduces the amount of data and sensors, reduces costs, improves real-time data processing capabilities and the accuracy of fault judgment, and facilitates user repairs.
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Figure CN118775609B_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of valve islands, and in particular to a control method and system for a plate-type valve island and a storage medium thereof. Background Art
[0002] The plate-type valve island adopts a plate-type connection method, that is, multiple valve bodies are fixed on a common base plate by bolts or other connection methods to form an integral valve island structure. This structure has high compactness and rigidity.
[0003] The valve body usually adopts three-position five-way type or two-position five-way type, and both of them have five air holes or air pipes. If real-time data processing is required, the three-position five-way type is also dual-electrically controlled, and the two-position five-way type is often single-electrically controlled. In this case, each valve body requires five fluid data and one or two electric control data. If multiple valve bodies are installed on one substrate, if real-time data calculation of the entire valve island is required, the amount of data is too large, resulting in insufficient real-time data processing capability, and too many sensors are required, which is too costly. Summary of the invention
[0004] In order to improve the problem of insufficient real-time data processing capability, the need for an excessive number of sensors, and excessively high costs, the present application provides a control method, system, and storage medium for a plate-type valve island.
[0005] The present application provides a control method for a plate-type valve island, which adopts the following technical solution:
[0006] A control method for a plate-type valve island, comprising:
[0007] Obtain total air intake data, total air outlet data, and electronic control status data;
[0008] Determine the theoretical ventilation volume through the electronic control state data and the preset valve core ventilation threshold value;
[0009] An alarm signal is determined and outputted based on the theoretical ventilation volume, the total air intake data, and the total air output data.
[0010] By adopting the above technical solution, all valve bodies can be monitored only through the total air intake data, the total air outlet data and the electronic control status data, which greatly reduces the amount of data, reduces the number of required sensors, reduces costs, and reduces the required communication data. Instead, the corresponding data of all valve bodies are calculated locally after the transmission of the three types of data: the total air intake data, the total air outlet data and the electronic control status data.
[0011] Optionally, determining the theoretical ventilation volume by using the electronic control state data and a preset valve core ventilation threshold value includes:
[0012] The electric control state data includes electric control voltage data and electric control number data;
[0013] Determine the working electric control number data through the electric control state data and the preset working voltage threshold;
[0014] Determine theoretical single flux data through the working electric control number data and the preset electric control model threshold;
[0015] The theoretical ventilation volume is determined by using a plurality of the theoretical single flux data.
[0016] By adopting the above technical solution, it is possible to automatically adapt to different types of valve cores to realize the calculation of theoretical ventilation volume, which is convenient and quick.
[0017] Optional, including:
[0018] Determine the interval quantity data by using the working electronic control number data;
[0019] Determine the interference coefficient by using the interval quantity data and a preset interval interference threshold;
[0020] Determining estimated single flux data by using the interference coefficient and the theoretical single flux data;
[0021] The theoretical ventilation volume is determined by using a plurality of the estimated single flux data.
[0022] By adopting the above technical solution, the probability of interference between adjacent valve bodies affecting the theoretical ventilation volume is reduced, thereby greatly improving the accuracy.
[0023] Optional, including:
[0024] Determine fault number data through the alarm signal and the estimated single flux data;
[0025] Determine the electric control voltage data through the fault number data and output it;
[0026] Reacquiring the total amount of air intake data and the total amount of air outlet data;
[0027] Determine an alarm signal based on the total air intake data, the total air outlet data, and the theoretical ventilation volume;
[0028] If the total amount of air intake data and the total amount of air outlet data are equal to the theoretical ventilation volume, the alarm signal including the fault number data is output.
[0029] By adopting the above technical solution, the fault number is automatically output when a fault occurs, which greatly facilitates users to perform repairs without the need for manual disassembly for inspection.
[0030] Optional, including:
[0031] If the total amount of air intake data and the total amount of air outlet data are not equal to the theoretical ventilation volume, output the alarm signal and wait for receiving a test signal;
[0032] Determine the air volume difference through the test signal, the total air intake data, the total air outlet data, and the theoretical ventilation volume;
[0033] Determine the fault cause data by using the gas volume difference and a preset fault cause threshold;
[0034] Determine the electric control state data by using the test signal, the fault cause data, the working electric control number data, and a preset test interval number threshold;
[0035] Determine the new theoretical ventilation volume, the new total air intake data, and the new total air outlet data through the electronic control state data;
[0036] Determine the test difference value by using the new theoretical ventilation volume, the total air intake data, and the total air output data;
[0037] The fault number data is determined by the gas volume difference, the test difference, and the electronic control status data.
[0038] By adopting the above technical solution, the accuracy of fault judgment is further improved.
[0039] Optional, including:
[0040] Determine the problematic electronic control number data through the total air intake data, the total air outlet data, the air volume difference, and the test difference;
[0041] Determine the electric control state data and output it based on the electric control number data with problems and a preset test screening number threshold;
[0042] The test difference is obtained again, and the problematic electric control number data is determined again, until the scope is narrowed down to a single electric control number data, and this electric control number data is used as the fault number data and output.
[0043] By adopting the above technical solution, the accuracy of fault judgment is further improved.
[0044] The present application provides a plate-type valve island system, which adopts the following technical solution:
[0045] A plate-type valve island system comprises a substrate, a plurality of valve bodies are arranged on the substrate, a control module is plugged into the substrate, an air hole group for communicating with an air pump and a control air hole for communicating with an air cylinder are provided on the valve body, a driving component for controlling the connection and closure of the air hole group and the control air hole is provided on the valve body, the air hole group and the control air hole are both extended to the substrate, an air hole tube group for communicating with an air pump is provided on the substrate, the air hole tube group is connected with the air hole groups of all the valve bodies on the substrate, a plurality of detection components are provided on the substrate, the detection components are used to detect the flow rate of the air hole tube group to obtain the total air intake data and the total air outlet data, and the detection components are used to detect the working state of the driving component to obtain the electronic control state data.
[0046] By adopting the above technical solution, the number of test pieces can be reduced and the cost can be reduced.
[0047] The present application provides a computer-readable storage medium, which adopts the following technical solution:
[0048] A computer-readable storage medium stores a computer program that can be loaded by a processor and executed by a control method of a plate-type valve island.
[0049] By adopting the above technical solution, the computer program is stored in a computer-readable storage medium.
[0050] In summary, the present application includes at least one of the following beneficial technical effects:
[0051] 1. Greatly reduces the amount of data, reduces the number of sensors required, and reduces costs.
[0052] 2. Automatically output the fault number when a fault occurs, greatly facilitating maintenance for users. BRIEF DESCRIPTION OF THE DRAWINGS
[0053] Figure 1 It is a flow chart of a control method of a plate-type valve island in an embodiment of the present application.
[0054] Figure 2 It is a flowchart of step S2.
[0055] Figure 3 It is a flowchart of step S3.
[0056] Figure 4 It is a flowchart of step S4.
[0057] Figure 5 It is a flowchart diagram of step S5.
[0058] Figure 6 It is a flowchart of step S6.
[0059] Figure 7 It is a schematic diagram of the overall structure of a plate-type valve island system in an embodiment of the present application.
[0060] Figure 8 Schematic diagram of the exploded structure highlighting the pore groups on the substrate.
[0061] Fig. 9 It is a schematic diagram of the exploded structure highlighting the pore group on the valve body.
[0062] Fig.10 It is a module schematic diagram of a plate-type valve island system in an embodiment of the present application.
[0063] Explanation of the reference numerals: 1. substrate; 11. valve body; 12. control module; 13. pore group; 14. control pore; 2. pore tube group; 21. detection part; 22. drive assembly. DETAILED DESCRIPTION
[0064] The following is combined with Figure 1-10 This application is described in further detail.
[0065] The present application embodiment discloses a control method for a plate-type valve island. Figure 1 , the control method of the plate type valve island includes the following steps:
[0066] S1. Obtaining total air intake data, total air outlet data, and electronic control status data;
[0067] S11, determining the theoretical ventilation volume through the electronic control state data and the preset valve core ventilation threshold;
[0068] S12. Determine an alarm signal based on the theoretical ventilation volume, the total air intake data, and the total air output data, and output it.
[0069] In detail: the total air intake data is the total air intake connected to the air pump, the total air outlet data is the total air outlet, the electronic control state data is the current working state of the coil at which position, for example, coil 1 is energized and coil 2 is not energized; the valve core ventilation threshold is to indicate which valve core is at which position and what model it is, and how much ventilation this model has. For example, the valve core ventilation threshold of (1, a, x) indicates that the valve core at position 1 is model a, and the air intake of model a is x when the valve core is working. At this time, if the electronic control state data is (1,1) or (2,0), 1 can be used to represent a high level and 0 can be used to represent a low level, which means that coil 1 is energized and coil 2 is not energized. The coil is not energized, and combined with the valve core ventilation threshold (1, a, x), it can be obtained that the total air intake volume at this time should be x, which is the theoretical ventilation volume, and then it can be compared with the total air intake data and the total air outlet data. If the total air intake data is not equal to the total air outlet data, it indicates air leakage, and an alarm signal indicating internal to external air leakage is output; if the total air intake data is equal to the total air outlet data, but not equal to the theoretical ventilation volume, it indicates blockage or air leakage between the internal air intake and the internal air outlet, and the corresponding alarm signal is output; if the total air intake data, the total air outlet data, and the theoretical ventilation volume are all equal, it works normally and no alarm signal is output.
[0070] Reference Figure 2 , step S2 further comprises the following steps:
[0071] S2, electric control status data including electric control voltage data and electric control number data;
[0072] S21, determining the working electric control number data according to the electric control state data and the preset working voltage threshold;
[0073] S22, determining theoretical single flux data through working electric control number data and preset electric control model threshold;
[0074] S23. Determine the theoretical ventilation volume using multiple theoretical single flux data.
[0075] In detail: the electric control voltage data indicates the energized state of the coil, such as the voltage of the detection coil. The electric control number data indicates the number of the corresponding coil to indicate the position. The working voltage threshold is the voltage of the coil when it is working. For example, the working voltage threshold is [50V, 150V], which means that when the electric control voltage data is higher than 150V, the coil is working at the rated voltage. When the electric control voltage data is lower than 50V, the coil is in an unpowered working state. If the electric control state data is (electric control voltage data, electric control number data), let the electric control state data be (1, a, 220V), (2, a, 30V), at this time 220V>150V, 30V<50V, it means that coil No. 1 is in the power-on state, and coil No. 2 is in the non-working state, so the working electronic control number data is No. 1, and the valve core model in the valve body 11 where the working coil No. 1 is located is a, and the air intake volume of type a is x, so the theoretical single flux data is (1, x), which means that the air intake volume of valve body No. 1 1 should be x, and then multiple theoretical single flux data are added together to get the theoretical ventilation volume representing the theoretical total air intake volume.
[0076] Reference Figure 3 , further comprising the following steps:
[0077] S3, determine the interval quantity data through the working electronic control number data;
[0078] S31, determining an interference coefficient through interval quantity data and a preset interval interference threshold;
[0079] S32, determining estimated single flux data through interference coefficient and theoretical single flux data;
[0080] S33. Determine the theoretical ventilation volume through multiple estimated single flux data.
[0081] Detailed: If the working electronic control number data is No. 1, No. 2, and No. 5, then the interval number data can be calculated as (2-1, 5-1, 5-2) = (1, 4, 3). If the interval interference threshold is (2, 5%), it means that the valve body 11 with an interval number of 2 or less will be interfered, and the degree of interference is 5%*(3-interval number data). For example, 1<2, it means that there will be interference between No. 1 and No. 2 in operation. The degree of interference is calculated to be 5%*2=10%, and then all the interference degrees are added together to get the interference coefficient. For the convenience of calculation, it is assumed that only No. 1 and No. 2 interfere with each other, so the interference coefficient is 10%, and this interference coefficient is the interference of the former on the latter. For example, when the air pump presses the fluid (including gas and liquid), it will first pass through No. 1 and then pass through No. 2. The interference is mainly caused by No. 1 on No. 2, resulting in a 10% reduction in the intake efficiency of No. 2. If the theoretical single flux of No. 1, No. 2, and No. 5 is x, then the estimated single flux data of No. 1, No. 2, and No. 5 are x, 0.9*x, and x respectively. Then all the estimated single flux data are added together to get the theoretical ventilation volume.
[0082] Reference Figure 4 , further comprising the following steps:
[0083] S4, determining fault number data through the alarm signal and estimated single flux data;
[0084] S41, determining the electric control voltage data through the fault number data and outputting it;
[0085] S42, obtaining the total amount of air intake data and the total amount of air outlet data again;
[0086] S43, determining an alarm signal based on the total air intake data, the total air output data, and the theoretical ventilation volume;
[0087] S44. If the total air intake data and the total air outlet data are equal to the theoretical ventilation volume, an alarm signal including fault number data is output.
[0088] In detail: after the alarm signal is output to prompt the user of the fault, the judgment is made by estimating the single flux data, the total air intake data, and the total air outlet data. For example, the estimated single flux data is x, 0.9x, x, and the theoretical ventilation volume is 2.9x, while the actual total air intake data and the total air outlet data are both 2x. It can be simply judged that one 0.9x is missing. At this time, it is assumed that the valve core of the valve body 11 corresponding to 0.9x is blocked, and a control signal is output to stop the coil of the valve body 11 from being energized, so that the electrical control voltage data of the coil becomes the voltage when it is not working. Then the total air intake data and the total air outlet data are obtained again. If it is still 2x, the estimated single flux data is x, x, and the theoretical ventilation volume is 2x, which is equal to the total air intake data and the total air outlet data, indicating that the assumption is established, and an alarm signal indicating the fault number data of the corresponding valve body 11 is output to the user.
[0089] Reference Figure 5 , further comprising the following steps:
[0090] S5. If the total air intake data and the total air outlet data are not equal to the theoretical ventilation volume, an alarm signal is output and a test signal is waited for;
[0091] S51, determining the air volume difference through the test signal, the total air intake data, the total air outlet data, and the theoretical ventilation volume;
[0092] S52, determining the fault cause data through the gas volume difference and the preset fault cause threshold;
[0093] S53, determining the electric control state data through the test signal, the fault cause data, the working electric control number data, and the preset test interval number threshold;
[0094] S54, determining a new theoretical ventilation volume, a new total air intake volume data, and a new total air output volume data through the electronic control state data;
[0095] S55, determining the test difference value through the new theoretical ventilation volume, the total air intake data, and the total air output data;
[0096] S56. Determine the fault number data through the gas volume difference, test difference, and electronic control status data.
[0097] In detail: after the alarm signal is output, the user can disconnect the control of the cylinder and then troubleshoot the valve island, that is, the user inputs a test signal, receives the test signal and starts the test. At this time, the total intake data is equal to the total exhaust data, but the total intake data is not equal to the theoretical ventilation volume. First, the original total intake data, total exhaust data, and theoretical ventilation volume are calculated to obtain the difference between the theoretical ventilation volume and the total intake data, which is the air volume difference. In step S4, the air volume difference is equal to the estimated single flux data, and if the air volume If the difference is not equal to the estimated single-flux data, it indicates that there may be partial blockage or internal leakage (leakage between the air inlet and the air outlet, no leakage to the outside). For example, if the total air intake data is less than the theoretical ventilation volume, it indicates partial blockage, and if the total air intake data is greater than the theoretical ventilation volume, it indicates internal leakage. The air volume difference is used to simply determine whether it is partial blockage or internal leakage, that is, the fault cause data, and the fault cause threshold is greater than 0 or less than 0 (total air intake data-theoretical ventilation volume=air volume difference); then determine the working electronic control of the valve body 11 that was working when the fault occurred. Number data, if the working electronic control number data is No. 1, No. 2, No. 5, if the fault cause data is partial blockage, then the valve core with fault is among No. 1, No. 2, and No. 5. If the test interval number threshold is 2, it means that at least two valve bodies 11 are separated in the middle, which means that No. 1 and No. 2 are not tested at the same time, so No. 1 and No. 5 are tested together, and No. 2 is tested alone. If the working electronic control number is No. 1, No. 4, No. 7, No. 10, No. 13, two valve bodies 11 are separated, and they can be tested directly at the same time to obtain the coils with corresponding numbers. Voltage control is performed so that the first electric control status data is that No. 1 and No. 5 are energized, and No. 2, No. 3, and No. 4 are not energized. The second electric control status data is that No. 2 is energized, and No. 1, No. 3, No. 4, and No. 5 are not energized. The theoretical ventilation volume, total air intake data, and total air outlet data are obtained twice. Then the difference between the theoretical ventilation volume and the total air intake data is calculated, which is the test difference. If the first test difference is 0 and the second test difference is equal to the air volume difference, it means that the valve core with the working electric control number 2 is faulty, which is the fault number data.
[0098] Reference Figure 6 , further comprising the following steps:
[0099] S6. Determine the electronic control number data with problems through the total amount of air intake data, the total amount of air outlet data, the air volume difference, and the test difference;
[0100] S61, determining the electric control state data through the problematic electric control number data and the test screening number threshold and outputting it;
[0101] S62, obtaining the test difference again, and determining the problematic electric control number data again, until the scope is narrowed down to a single electric control number data, and outputting this electric control number data as the fault number data.
[0102] In detail: In step S56, if the fault number data cannot be determined, for example, the working electronic control number data is No. 1, No. 2, No. 5, No. 6, No. 9, and No. 10, then according to the test interval number threshold, it will be divided into two groups, No. 1, No. 5, No. 9 and No. 2, No. 6, No. 10. After determining which group has a problem based on the test difference and the gas volume difference, it is still impossible to accurately determine which specific number of the valve body 11 has a fault, and this group of problematic numbers is the electronic control number data with problems, and then it is screened according to the test screening number threshold. If the test screening number threshold is 2, it means that the electronic control number data is randomly divided into two groups, that is, No. 2 and No. 6, No. 10. Then the coil is voltage controlled again to obtain a new test difference and then calculated again with the gas volume difference. If it is still impossible to accurately judge, continue with step S61 until the single electronic control number data of the fault can be accurately determined, which is the fault number data.
[0103] The present application embodiment discloses a plate-type valve island system. Figure 7 and Figure 8 and Fig. 9 The plate-type valve island system includes a base plate 1, on which a plurality of valve bodies 11 are fixedly connected by bolts, and a control module 12 is plugged into the base plate 1. The control module 12 can adopt an IO-Link module, a Sub-D module or a multi-protocol module to achieve control adapted to multiple protocols. The valve body 11 is provided with an air hole group 13 for communicating with an air pump and a control air hole 14 for communicating with an air cylinder, and the air hole group 13 and the control air hole 14 are both provided on the lower end surface of the valve body 11. A drive component 22 for controlling the communication and closure of the air hole group 13 and the control air hole 14 is installed on the valve body 11. The drive component 22 includes a valve core sliding in the valve body 11, and the position of the valve core is different to control the communication and closure of the air hole group 13 and the control air hole 14. The drive component 22 also includes a coil for energizing and an adsorbent installed on the valve core. The adsorbent can be an iron part or a permanent magnet. When the coil is energized, a magnetic field is generated to attract the adsorbent, thereby controlling the sliding of the valve core.
[0104] Reference Figure 8 and Fig.10The pore group 13 and the control pore 14 are extended to the substrate 1. The substrate 1 is provided with a pore tube group 2 for communicating with the air pump. The pore tube group 2 is connected to the pore groups 13 of all valve bodies 11 on the substrate 1. A plurality of detection components 21 are installed on the substrate 1. The detection components 21 can adopt a fluid sensor for detecting flow and a voltage sensor or an electric energy meter for detecting voltage. The detection component 21 is used to detect the flow of the pore tube group 2 to obtain the total amount of air intake data and the total amount of air outlet data. The pore tube group 2 includes an air inlet pipe and an air outlet pipe. The total amount of air intake data is the total amount of air intake from the air inlet end of the air inlet pipe of the pore tube group 2 minus the total amount of air outlet from the air outlet end of the pore tube group 2. This difference is the total amount of air intake data entering the valve body 11, and the total amount of air outlet data is the air discharged from the air outlet pipe. The detection component 21 is used to detect the working state of the drive component 22 to obtain the electronic control state data.
[0105] The detection component 21 also includes a processor and a database. The database is used to store various threshold data such as valve core ventilation threshold, working voltage threshold, electronic control model threshold, interval interference threshold, fault cause threshold, test screening number threshold, etc. The processor is used to receive the total air intake data, total air outlet data, and electronic control status data detected by the detection component 21, and call the corresponding threshold data from the database, obtain the alarm signal through calculation and output it.
[0106] The processor may include a central processing unit such as a CPU or MPU or a host system built around a CPU or MPU, including hardware or software. After the meter has a processor, people can freely control the metering instrument through programming to make it run according to people's wishes. The processor can control local measurement transmission, remote measurement transmission, remote communication, etc. through internal protocols. Internal protocols refer to all protocols that achieve mutual communication or links within the same metering instrument or the same system, including: human-computer interaction protocols, software / hardware (interface) protocols, chip bus (C-Bus) protocols, internal bus (I-Bus) protocols, etc. Part or all of the protocols. With the development of integrated circuit technology, some protocols that belong to the external bus (E-Bus) protocol are also classified as internal protocols after the external bus (E-Bus) is integrated into the chip.
[0107] The present application embodiment discloses a computer-readable storage medium. Figure 1 The computer-readable storage medium stores a computer program that can be loaded by a processor and executed by the control method of the plate-type valve island.
[0108] Computer-readable storage media include, for example, various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
[0109] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A control method for a plate-type valve island, characterized in that: include: Obtain total air intake data, total air outlet data, and electronic control status data; Determine the theoretical ventilation volume through the electronic control state data and the preset valve core ventilation threshold value; Determine and output an alarm signal based on the theoretical ventilation volume, the total air intake data, and the total air output data; The preset valve core ventilation threshold determines the theoretical ventilation volume, including: The electric control state data includes electric control voltage data and electric control number data; Determine the working electric control number data through the electric control state data and the preset working voltage threshold; Determine theoretical single flux data through the working electric control number data and the preset electric control model threshold; Determining the theoretical ventilation volume through a plurality of the theoretical single flux data; Determine the interval quantity data by using the working electronic control number data; Determine the interference coefficient by using the interval quantity data and a preset interval interference threshold; Determining estimated single flux data by using the interference coefficient and the theoretical single flux data; Determining the theoretical ventilation volume through a plurality of the estimated single flux data; Determine fault number data through the alarm signal and the estimated single flux data; Determine the electric control voltage data through the fault number data and output it; Reacquiring the total amount of air intake data and the total amount of air outlet data; Determine an alarm signal according to the total air intake data, the total air outlet data, and the theoretical ventilation volume; If the total amount of air intake data and the total amount of air outlet data are equal to the theoretical ventilation volume, the alarm signal including the fault number data is output.
2. A control method for a plate-type valve island according to claim 1, characterized in that: include: If the total amount of air intake data and the total amount of air outlet data are not equal to the theoretical ventilation volume, output the alarm signal and wait for receiving a test signal; Determine the air volume difference through the test signal, the total air intake data, the total air outlet data, and the theoretical ventilation volume; Determine the fault cause data by using the gas volume difference and a preset fault cause threshold; Determine the electric control state data by using the test signal, the fault cause data, the working electric control number data, and a preset test interval number threshold; Determine the new theoretical ventilation volume, the new total air intake data, and the new total air outlet data through the electronic control state data; Determine the test difference value by using the new theoretical ventilation volume, the total air intake data, and the total air output data; The fault number data is determined by the gas volume difference, the test difference, and the electronic control status data.
3. A control method for a plate-type valve island according to claim 2, characterized in that: include: Determine the problematic electronic control number data through the total air intake data, the total air outlet data, the air volume difference, and the test difference; Determine the electric control state data and output it based on the electric control number data with problems and a preset test screening number threshold; The test difference is obtained again, and the problematic electric control number data is determined again, until the scope is narrowed down to a single electric control number data, and this electric control number data is used as the fault number data and output.
4. A plate-type valve island system, using the control method of a plate-type valve island according to claim 1, characterized in that: The invention comprises a base plate (1), a plurality of valve bodies (11) are arranged on the base plate (1), a control module (12) is plugged and arranged on the base plate (1), an air hole group (13) for communicating with an air pump and a control air hole (14) for communicating with an air cylinder are provided on the valve body (11), a driving component (22) for controlling the communication and closure of the air hole group (13) and the control air hole (14) is provided on the valve body (11), and the air hole group (13) and the control air hole (14) are both extended to the base plate ( 1), the base plate (1) is provided with an air hole tube group (2) for communicating with an air pump, the air hole tube group (2) is connected with the air hole groups (13) of all the valve bodies (11) on the base plate (1), the base plate (1) is provided with a plurality of detection components (21), the detection components (21) are used to detect the flow rate of the air hole tube group (2) to obtain the total amount of air intake data and the total amount of air outlet data, and the detection components (21) are used to detect the working state of the drive component (22) to obtain the electronic control state data.
5. A computer-readable storage medium, characterized in that: The computer program is stored which can be loaded by a processor and execute the control method of the plate-type valve island according to any one of claims 1 to 3.
