TWI798642B - Array controlling system and controlling method thereof - Google Patents

Abstract

The present disclosure provides an array controlling system. The array controlling system includes a database, a controlling center and an array device. The controlling center reads a plurality of data of the database. The array device includes a processing unit, a main bus and an array unit. The processing unit receives a command of the controlling center and converts the command into a communication data. The main bus is configured to transmit the communication data to the array unit. A plurality of array modules of the array unit are connected in series with each other through a serial bus, and sequentially receive the communication data. The processing unit controls each of the array modules according to the communication data. A plurality of sensing data of the array modules are collected to the processing unit through the serial bus and the main bus. The processing unit returns the sensing data to the database or the controlling center to update the database. Therefore, it is favorable for using the processing unit to control the array modules.

Description

Array control system and its control method

The present invention relates to a control system applied to multiple modules and its control method, and in particular to an array control system and its control method.

The known control system applied to multiple modules usually uses one-to-one data transmission due to the limitation that the connection port of a single microprocessor can only connect and control one sensing module or one functional module . Therefore, the conventional control system needs to use multiple microprocessors to simultaneously control multiple sensing modules and multiple functional modules, and collect the sensing signals of these sensing modules. If multiple microprocessors are used, the manufacturing cost of the control system will increase significantly, and the wiring of the control system will be more complicated, which will increase the difficulty of subsequent maintenance and management. When there is a need to expand or replace the sensor module or the function module, the conventional control system must re-plan the internal wiring and install more microprocessors to meet the above-mentioned requirements.

In addition, conventional control systems usually assemble multiple signal lines and multiple modules on a single printed circuit board assembly to form a printed circuit board assembly (PCBA). When one of the modules has a customized requirement or is damaged, it is necessary to replace the entire printed circuit board assembly, which is inconvenient and not economical.

In view of this, in view of the above-mentioned problems in the control system applied to multiple modules, how to establish a system that can control multiple modules with fewer microprocessors, or even a single microprocessor, is really a matter for the public. The ardent hope is also the goal and direction that related companies must work hard to develop breakthroughs.

Therefore, the present invention provides an array control system and its control method, which connect multiple array modules in series through a serial bus, and transmit communication data sequentially, so that a single computing unit can simultaneously control these arrays Modules, thereby eliminating the need to use redundant computing units to reduce costs and system complexity.

An embodiment according to an aspect of the present invention provides an array control system, which includes a database, a control center, and at least one array device. A database contains plural data. The control center signals the connection to the database and reads this data. The aforementioned at least one array device is signal-connected to the database and the control center, and includes a computing unit, a main bus and at least one array unit. The computing unit receives an instruction from the control center and converts the instruction into a communication data. The main busbar is electrically connected to the computing unit for transmitting communication data. The aforementioned at least one array unit is electrically connected to the main bus and receives communication data. The aforementioned at least one array unit includes a plurality of array modules and a serial bus bar. The array modules are serially connected to each other through the serial bus. Wherein, the array modules receive communication data in sequence. The computing unit controls each array module according to the communication data. Wherein, these array modules respectively generate complex sensing data. These sensing data are collected to the computing unit through the serial bus and the main bus . The computing unit returns the sensing data to any one of the database and the control center for updating the database.

In this way, the array control system of the present invention uses the main bus and the serial bus to sequentially transmit the communication data of the computing unit to multiple array modules , and receive the induction data of each array module, and then control each array module and update the database at the same time.

Other examples of the above-mentioned implementation are as follows: each of the above-mentioned array modules includes a function module and a sensing module. The functional module includes a functional processor and at least one functional element. The function processor receives communication data and generates a control signal. The aforementioned at least one functional element is electrically connected to the functional processor and controlled by a control signal. The sensing module includes at least one sensing element and a sensing processor. The aforementioned at least one sensing element is used to detect a measured target and generate a sensing signal. The sensing processor is electrically connected to the aforementioned at least one sensing element and temporarily stores the sensing signal, and the sensing processor converts the sensing signal into one sensing data.

Other examples of the aforementioned embodiment are as follows: the aforementioned computing unit automatically scans the sensing modules of the array modules after a fixed period of time to receive the sensing data.

Other embodiments of the aforementioned embodiment are as follows: when the aforementioned at least one sensing element generates a sensing signal, the sensing processor immediately returns the sensing data to the computing unit.

Other examples of the foregoing embodiments are as follows: the quantity of the foregoing at least one functional element is plural. One of the functional elements is an indicator light, and the other functional element is a gate switch.

Other examples of the aforementioned embodiment are as follows: the aforementioned at least one sensing element is a light sensor, an acoustic wave sensor, a magnetic field sensor, a pressure sensor, a temperature sensor, and a humidity sensor or a micro switch.

Other examples of the foregoing implementation are as follows: the quantity of the foregoing at least one array unit is plural. The aforementioned at least one array device further includes a communication bus and at least one accelerator. The communication bus is electrically connected to the computing unit. The aforementioned at least one accelerator is electrically connected to the communication bus and amplified to the computing unit through the communication bus to transmit communication data and the sensing data of one of the array units.

Other examples of the aforementioned embodiments are as follows: the aforementioned at least one array device further includes at least one switch. The at least one switch is disposed on the main bus, wherein the at least one accelerator switches the at least one switch, so that the at least one accelerator is connected to one of the array units.

An embodiment according to another aspect of the present invention provides an array control method, which includes a data reading step, a command conversion step, a transmission step, a control step and an updating step. First, the data reading step drives a control center to read multiple data from a database and generate an instruction. Next, the command conversion step drives at least one computing unit of the array device to receive the command and convert the command into a communication data. The at least one array device includes at least one array unit, and the at least one array unit includes a plurality of array modules and a serial bus. Next, the transmission step drives a main bus to transmit the communication data from the computing unit to the aforementioned at least one array unit , and then the serial bus sequentially transmits communication data to these array modules. Then, the control step drives the computing unit to control each array module according to the communication data, and these array modules generate complex sensing data respectively. Finally, the update step drives the serial bus and the main bus to transmit the sensing data and gather them to the computing unit, and then the computing unit returns the sensing data to any one of the database and the control center for updating the database.

In this way, the array control method of the present invention uses the main bus and the serial bus to sequentially transmit the communication data of the computing unit to multiple array modules , and receive the induction data of each array module, and then control each array module and update the database at the same time.

Other implementation examples of the above-mentioned implementation are as follows: each of the above-mentioned array modules includes a functional module, and the control step includes a signal generating step and a signal control step. The signal generating step drives a functional processor of the functional module to receive communication data and generate a control signal according to the communication data. The signal control step drives the function processor to control at least one function element of the function module according to the control signal.

Other examples of the foregoing embodiments are as follows: the quantity of the foregoing at least one functional element is plural. One of the functional elements is an indicator light, and the other functional element is a gate switch.

Other embodiments of the above-mentioned implementation are as follows: each of the above-mentioned array modules includes a sensing module, and the update step includes a detection sub-step and a conversion sub-step. The detection sub-step drives at least one sensing element of the sensing module to detect a measured target and generate a sensing signal. The conversion sub-step drives a sensing processor of the sensing module to temporarily store the sensing signal and convert the sensing signal into one sensing data.

Other examples of the aforementioned embodiment are as follows: the aforementioned computing unit automatically scans the sensing modules of the array modules after a fixed period of time to receive the sensing data.

Other embodiments of the aforementioned embodiment are as follows: when the aforementioned at least one sensing element generates a sensing signal, the sensing processor immediately returns the sensing data to the computing unit.

Other examples of the aforementioned embodiment are as follows: the aforementioned at least one sensing element is a light sensor, an acoustic wave sensor, a magnetic field sensor, a pressure sensor, a temperature sensor, and a humidity sensor or a micro switch.

Other examples of the foregoing implementation are as follows: the quantity of the foregoing at least one array unit is plural. The aforementioned at least one array device further includes a communication bus, and the transmission step includes an amplicon step and a switching substep. The amplicon step drives the computing unit to amplify at least one accelerator through the communication bus to transmit the communication data and the sensing data of one of the array units. The switching sub-step drives at least one switch disposed on the main bus, and then switches the at least one switch, so that the at least one accelerator is connected to one of the array units.

Several embodiments of the present invention will be described below with reference to the drawings. For the sake of clarity, many practical details are included in the following narrative. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the sake of simplifying the drawings, some commonly used structures and elements will be shown in a simple and schematic way in the drawings; and repeated elements may be denoted by the same reference numerals.

In addition, in this article, when a component (or mechanism or module, etc.) is "connected" , "Setting" or "Coupling" to another element may mean that the element is directly connected, directly set or directly coupled to another element, or it may mean that a certain element is indirectly connected, indirectly set or indirectly coupled to another element An element means that there are other elements interposed between the element and another element. And when it is expressly stated that an element is "directly connected", "directly disposed" or "directly coupled" to another element, it means that there is no other element interposed between the element and another element. However, terms such as first, second, and third are only used to describe different elements or components, and have no limitation on the elements/components themselves. Therefore, the first element/component can also be renamed as the second element/component. And the combination of elements/components/mechanisms/modules herein is not a combination that is generally known, conventional or conventional in this field , It cannot be judged whether the combination relationship of the components/components/mechanisms/modules is easily completed by those with ordinary knowledge in the technical field based on whether they are known or not.

FIG. 1 is a schematic diagram of an array control system 10 according to an embodiment of the present invention. As shown in FIG. 1 , the array control system 10 includes a database 11 , a control center 12 , a plurality of array devices 13 a, 13 b and a network 14 . The database 11 includes plural data 111 . In other embodiments, the database 11 can be an enterprise resource planning (Enterprise Resource Planning, ERP) management platform, and the number of array devices can be increased or decreased according to requirements, but the present invention is not limited thereto. The control center 12 connects to the database 11 through the network 14 and reads the data 111 of the database 11 . The array devices 13 a, 13 b are connected to the database 11 and the control center 12 through the network 14 . In addition, the communication interface between the database 11, the control center 12 and the array devices 13a, 13b can be a wireless network or a wired network, wherein the wireless network is WIFI, and the wired network is Ethernet ( Ethernet), but the present invention is not limited thereto.

Please refer to FIG. 1 and FIG. 2 together, wherein FIG. 2 is a schematic diagram of the array device 13 a shown in FIG. 1 . As shown in FIG. 2 , the array device 13 a includes a computing unit 131 , a main bus 132 and an array unit 133 . The computing unit 131 receives an instruction 121 from the control center 12 through the network 14 , and converts the instruction 121 into a communication data 122 . The main bus bar 132 is electrically connected to the computing unit 131 for transmitting the communication data 122 . The array unit 133 is electrically connected to the main bus bar 132 and receives the communication data 122 .

In particular, the array unit 133 includes a plurality of array modules 134 and a series of bus bars 135 . The array modules 134 are connected in series through the serial bus 135 , so that the array modules 134 receive the communication data 122 sequentially, and the computing unit 131 controls each array module 134 according to the communication data 122 . In addition, these array modules 134 generate complex sensing data 123 respectively. These sensing data 123 are collected to the computing unit 131 through the serial bus 135 and the main bus 132 . Specifically, the main bus 132 is used between the computing unit 131 and the array unit 133 to transfer the communication data 122 and the sensing data 123 . The array modules 134 of the array unit 133 use the serial bus 135 to transmit the communication data 122 and the sensing data 123 . Finally, the computing unit 131 returns the sensing data 123 to the database 11 and the control center 12 for updating the data 111 of the database 11 .

Thereby, the array control system 10 of the present invention can control each array module 134 and update the database 11 at the same time by the command 121 issued by the control center 12 only with a single computing unit 131 .

In detail, the array devices 13a, 13b are connected to the control center 12 through the network 14, wherein the control center 12 can be a mobile phone, a computer, a tablet or other devices equipped with a central processing unit (Central Processing Unit, CPU), digital signal processing Intelligent control terminal equipment of digital signal processor (DSP), programmable controller or application-specific integrated circuit (ASIC). The control center 12 is equipped with an input interface and a display interface to optimize the user's operation, and can also connect to the upper database 11 or enterprise resource planning management platform through the network 14 signal to manage and monitor the array devices 13a, 13b.

In addition, the main bus 132 may include a serial peripheral interface (Serial Peripheral Interface, SPI), an I2C interface (Inter-Integrated Circuit Interface), a UART interface (Universal Asynchronous Receiver/Transmitter Interface), a digital I/O interface ( Digital Input/Output Interface) and a Differential Signaling Interface (Differential Signaling Interface), and a plurality of Pulse-Width Modulation (PWM) signal lines. The serial bus 135 may include any one of a serial peripheral interface, an I2C interface, a UART interface, a digital I/O interface, and a differential signal interface, and a PWM signal line. Furthermore, the computing unit 131 may include a microprocessor (Micro Processing Unit, MPU) and a communication interface adapter, wherein the communication interface adapter is responsible for converting the command 121 issued by the control center 12 into the main bus 132 and The communication interface signal (that is, the communication data 122 ) used by the serial bus 135 . In addition, each array module 134 retrieves its own information (such as identification code or port address) from the communication data 122 , and then transmits the communication data 122 to the next array module 134 .

Please refer to FIG. 2 and FIG. 3 together, wherein FIG. 3 is a schematic diagram showing a plurality of functional modules 136 in FIG. 2 . As shown in FIG. 3 , each array module 134 includes a function module 136 . The functional module 136 includes a functional processor 1361 and at least one functional element 1362 , and the functional processor 1361 is electrically connected to the functional element 1362 . The function processor 1361 can be a shift register (Shift Register) or a microcontroller (Microcontroller Unit, MCU), used to receive the communication data 122 and generate a control signal 1221 . In other embodiments, the number of the functional elements 1362 is plural, one of the functional elements 1362 can be an indicator light, and the other functional element 1362 can be a gate switch. The function processor 1361 controls the opening and closing of the gate switch or the opening and closing of the indicator light through the control signal 1221 .

Please refer to FIG. 2 and FIG. 4 together, wherein FIG. 4 is a schematic diagram of the induction module 137 shown in FIG. 2 . As shown in FIG. 4 , each array module 134 further includes a sensing module 137 . The sensing module 137 includes a sensing processor 1371 and a plurality of sensing elements 1372 . Each sensing element 1372 can be a light sensor, an acoustic wave sensor, a magnetic field sensor, a pressure sensor, a temperature sensor, a humidity sensor or a micro switch, and detects a A corresponding sensing signal 1373 is generated by the detected target (not shown). The sensing processor 1371 is electrically connected to the sensing elements 1372 so that the sensing processor 1371 temporarily stores the sensing signals 1373 generated by each sensing element 1372 and converts the sensing signals 1373 into sensing data 123 .

In detail, when each sensing element 1372 is triggered by the measured object or any external factors, it will generate a sensing signal 1373 and transmit it to the sensing processor 1371 to decode the sensing data 123, and the sensing processor 1371 returns the sensing data immediately. 123 to the computing unit 131. In addition, the computing unit 131 automatically scans the sensing modules 137 of the array modules 134 after a fixed period of time (eg, 5 or 10 minutes) to receive the sensing data 123 . It should be noted that the sensing data 123 can be converted from a collection of single or multiple sensing signals 1373 .

FIG. 5 is a schematic diagram showing another array device 13b of FIG. 1 . As shown in FIG. 5, the array device 13b includes a computing unit 131 , a main bus bar 132 and a plurality of array units 133 . The computing unit 131 , the main bus bar 132 and each array unit 133 in FIG. 5 are the same as the corresponding elements in FIG. 2 , so details are not repeated here. It should be noted that the array device 13b further includes a plurality of accelerators 138 and a communication bus 139 . Specifically, the communication bus 139 is electrically connected to the computing unit 131 and each accelerator 138, so that these accelerators 138 are amplified to the computing unit 131 through the communication bus 139, and transmit the communication data 122 and the array units 133 respectively. These induction data 123.

In addition, the array device 13 b further includes a plurality of switches 140 . The switches 140 are disposed on the main bus bar 132 . The accelerators 138 respectively switch the switches 140 so that the accelerators 138 are electrically connected to the array units 133 respectively. In detail, the communication bus 139 amplifies the accelerators 138 to the computing unit 131 using the RS-485 interface. The accelerator 138 connects the accelerator 138 to the corresponding array unit 133 by switching the switch 140 corresponding to the main bus 132 , so as to improve the transmission speed of the communication data 122 and the sensing data 123 .

Moreover, each array module 134 of the present invention can be a printed circuit board assembly (Printed Circuit Board Assembly, PCBA) . When one of the array modules 134 is damaged or there is a need for customization, the array device 13b can directly replace the array module 134, which facilitates expansion or reduction of subsequent equipment. In this way, the array control system 10 of the present invention can be applied to a field where corresponding control requirements are implemented according to the sensing signal 1373, or a field where the system needs to output a signal to prompt the operator. Examples: large livestock facilities, material storage facilities or libraries.

Please refer to FIG. 1 to FIG. 6 together, wherein FIG. 6 is a schematic flowchart of an array control method 20 according to another embodiment of the present invention. As shown in FIG. 6 , the array control method 20 includes a data reading step S21 , a command converting step S22 , a transmitting step S23 , a controlling step S24 and an updating step S25 .

The data reading step S21 drives the control center 12 to read a plurality of data 111 from the database 11 and generates an instruction 121 .

The command conversion step S22 drives the computing unit 131 of the array device 13 a to receive the command 121 and convert the command 121 into communication data 122 . The array device 13 a includes an array unit 133 , and the array unit 133 includes a plurality of array modules 134 and serial bus bars 135 .

The transmission step S23 drives the main bus 132 to transmit the communication data 122 from the computing unit 131 to the array unit 133 , and then the serial bus 135 transmits the communication data 122 to the array modules 134 in sequence.

The control step S24 drives the computing unit 131 to control each array module 134 according to the communication data 122 , and these array modules 134 generate complex sensing data 123 respectively.

The update step S25 drives the serial bus bar 135 and the main bus bar 132 to transmit the sensing data 123 and gather them to the computing unit 131, and then the computing unit 131 returns the sensing data 123 to any one of the database 11 and the control center 12 , to update the database 11.

Thus, the array control method 20 of the present invention uses the main bus 132 and the serial bus 135 to sequentially transmit the communication data 122 of the computing unit 131 to a plurality of array modules 134 and receive the sensing data of each array module 134 123, and then control each array module 134 and update the database 11 at the same time.

Please refer to FIG. 6 and FIG. 7 together, wherein FIG. 7 is a schematic flow chart of the transmission step S23 in FIG. 6 . As shown in FIG. 7 , the transmitting step S23 includes an amplicon step S231 and a switching substep S232 . The amplicon step S231 drives the computing unit 131 to amplify the multiple accelerators 138 through the communication bus 139, and these accelerators 138 are used to transmit the communication data 122 and the sensing data 123 of the array units 133 . The switching sub-step S232 drives a plurality of switches 140 disposed on the main bus bar 132 , and then switches the switches 140 so that the accelerators 138 are electrically connected to the corresponding array units 133 .

Please refer to FIG. 6 and FIG. 8 together, wherein FIG. 8 is a schematic flow chart of the control step S24 in FIG. 6 . As shown in FIG. 8, the control step S24 includes a signal generation step S241 and a signal control step S242. The signal generation step S241 drives the function processor 1361 of the function module 136 to receive the communication data 122 and generates a control signal 1221 according to the communication data 122 . The signal control step S242 drives the function processor 1361 to control the function element 1362 of the function module 136 according to the control signal 1221 .

Please refer to FIG. 6 and FIG. 9 together, wherein FIG. 9 is a schematic flow chart of the updating step S25 in FIG. 6 . As shown in FIG. 9, the update step S25 includes a detection sub-step S251 and a conversion sub-step S252. The detection sub-step S251 drives the sensing element 1372 of the sensing module 137 to detect the detected object and generates a sensing signal 1373 . The converting sub-step S252 drives the sensing processor 1371 of the sensing module 137 to temporarily store the sensing signal 1373 and convert the sensing signal 1373 into sensing data 123 .

To sum up, the present invention has the following advantages: First, only a single computing unit can control multiple array modules, thereby reducing the manufacturing cost of the system. Second, the information in the database is automatically updated, so that the control center can manage and monitor the array device in real time. Third, through the one-to-many array transmission method, not only can multiple array modules be controlled simultaneously, but also the array modules can be replaced directly.

Although the present invention has been disclosed above in terms of implementation, it is not intended to limit the present invention. Anyone skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection of the present invention The scope shall be defined by the scope of the appended patent application.

10: Array control system 11: Database 111: Information 12: Control Center 13a, 13b: array device 14: Network 121: instruction 122: Communication data 1221: Control signal 123: Induction data 131: Operation unit 132: main bus 133: array unit 134: Array module 135: serial bus 136: Functional module 1361: function processor 1362: functional element 137:Induction module 1371: induction processor 1372: Sensing element 1373: induction signal 138: Accelerator 139: communication bus 140: switch 20: Array control method S21: Data reading step S22: instruction conversion step S23: Transmission step S231: Amplicon step S232: switch sub-steps S24: Control step S241: Signal generating step S242: Signal control steps S25: Update step S251: detection sub-step S252: conversion sub-step

In order to make the above and other objects, features, advantages and embodiments of the present invention more clearly understood, the accompanying drawings are described as follows: Figure 1 is a schematic diagram of an array control system according to an embodiment of the present invention; Fig. 2 is a schematic diagram showing an array device of Fig. 1; Figure 3 is a schematic diagram showing multiple functional modules in Figure 2; Figure 4 is a schematic diagram of an induction module shown in Figure 2; Fig. 5 is a schematic diagram showing another array device of Fig. 1; FIG. 6 is a schematic flow chart showing an array control method according to another embodiment of the present invention; Fig. 7 is a schematic flow chart showing the transmission steps in Fig. 6; Fig. 8 is a flow diagram illustrating the control steps in Fig. 6; and FIG. 9 is a schematic flow chart showing the updating steps in FIG. 6 .

13a: Array device

121: instruction

122: Communication data

123: Induction data

131: Operation unit

132: main bus

133: array unit

134: Array module

135: serial bus

136: Functional module

137:Induction module

Claims (13)

An array control system, comprising: a database, including multiple data; a control center, which is connected to the database and reads the data; and at least one array device, which is connected to the database and the control center, and Including: a computing unit, receiving an instruction from the control center and converting the instruction into a communication data; a main bus, electrically connected to the computing unit, for transmitting the communication data; and at least one array unit, electrically connected The main bus also receives the communication data, and the at least one array unit includes a plurality of array modules and a serial bus, and the array modules are serially connected to each other through the serial bus; wherein, the array modules Sequentially receiving the communication data, the computing unit controls each of the array modules according to the communication data; wherein, the array modules respectively generate a plurality of sensing data, and the sensing data are collected through the serial bus and the main bus To the computing unit, the computing unit returns the sensing data to any one of the database and the control center for updating the database; wherein, the number of the at least one array unit is plural, and the at least one array unit The type device further includes: a communication bus, electrically connected to the computing unit; at least one accelerator, electrically connected to the communication bus, and amplified to the computing unit through the communication bus, for transmitting the communication data and That one of the sensing data of the array unit; and at least one switch disposed on the main bus, wherein the at least one accelerator switches the at least one switch so that the at least one accelerator is connected to one of the array units. The array control system as described in claim 1, wherein each array module includes: a functional module, including: a functional processor, receiving the communication data and generating a control signal; and at least one functional element, electrically connected to the functional processor and controlled by the control signal; and a sensing module, including: at least one sensing element, used to detect a measured target and generate a sensing signal; and a sensing processor, electrically connected to the at least A sensing element temporarily stores the sensing signal, and the sensing processor converts the sensing signal into one of the sensing data. The array control system as described in Claim 2, wherein the computing unit automatically scans the sensing modules of the array modules after a fixed time to receive the sensing data. The array control system as described in claim 2, wherein when The at least one sensing element generates the sensing signal, and the sensing processor immediately returns the sensing data to the computing unit. The array type control system as described in Claim 2, wherein the number of the at least one functional element is plural, one of the functional elements is an indicator light, and the other functional element is a gate switch. The array control system as described in claim 2, wherein the at least one sensing element is a light sensor, an acoustic wave sensor, a magnetic field sensor, a pressure sensor, a temperature sensor, a Humidity sensor or a micro switch. An array control method, comprising the following steps: a data reading step, driving a control center to read multiple data from a database, and generating an instruction; an instruction conversion step, driving at least one computing unit of an array device to receive The command is converted into a communication data, wherein the at least one array device includes at least one array unit, and the at least one array unit includes a plurality of array modules and a serial bus; a transmission step, driving a main bus The row transmits the communication data from the computing unit to the at least one array unit, and then the serial bus sequentially transmits the communication data to the array modules; a control step, driving the computing unit to control each array module according to the communication data The array module, wherein the array modules respectively generate complex sensing data; and and an updating step, driving the serial bus and the main bus to transmit the sensing data and collect them into the computing unit, and then the computing unit returns the sensing data to any one of the database and the control center , for updating the database; wherein, the number of the at least one array unit is plural, the at least one array device further includes a communication bus, and the transmission step includes: an amplicon step, driving the computing unit through The communication bus amplifies at least one accelerator for transmitting the communication data and the sensing data of one of the array units; and a switching sub-step, driving at least one switch disposed on the main bus, and then switching the at least one switch, so that the at least one accelerator is connected to the one array unit. The array control method as described in claim item 7, wherein each of the array modules includes a functional module, and the control step includes: a signal generating step, driving a functional processor of the functional module to receive the communication data and generating a control signal according to the communication data; and a signal control step, driving the function processor to control at least one functional element of the function module according to the control signal. The array control method according to claim 8, wherein the at least one functional element is plural in number, one of which is an indicator light, and the other functional element is a gate switch. The array control method as described in claim item 7, wherein each of the array modules includes a sensing module, and the updating step includes: a detection sub-step, driving at least one sensing element of the sensing module to detect a detected measuring the target and generating a sensing signal; and a conversion sub-step, driving a sensing processor of the sensing module to temporarily store the sensing signal and converting the sensing signal into one of the sensing data. The array control method as described in Claim 10, wherein the computing unit automatically scans the sensing modules of the array modules after a fixed time to receive the sensing data. The array control method according to claim 10, wherein when the at least one sensing element generates the sensing signal, the sensing processor immediately returns the sensing data to the computing unit. The array control method as described in Claim 10, wherein the at least one sensing element is a light sensor, an acoustic wave sensor, a magnetic field sensor, a pressure sensor, a temperature sensor, a Humidity sensor or a micro switch.

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