Mobile DCS digital quantity card detection system based on IA platform

Abstract

The invention belongs to the technical field of nuclear power, and particularly relates to a mobile DCS digital quantity card detection system based on an IA platform. According to the invention, the control unit integrates the DO module and the DI module and is matched with the IA assembly in the testing process and transmits and receives the IA assembly in a mutual manner, through the connection relation, the digital quantity input / output testing closed loop of the IA assembly can be realized, a large number of wire dismounting and connecting actions are avoided, the whole testing process is automatically executed, personnel participation is not needed, human errors are effectively avoided, and the testing efficiency is improved. Moreover, the service life of the card terminal is greatly prolonged, and a multi-channel and multi-card test function is realized with fewer test resources. The method has practical significance in improving the working efficiency of maintenance personnel, optimizing the overhaul period and improving the overall reliability of the DCS.

Description

Technical Field

[0001] The present invention belongs to the technical field of nuclear power, and particularly relates to a mobile DCS digital quantity card detection system based on an IA platform. Background Art

[0002] At present, with the development of technology, IA (Industrial Automation) systems have been more and more applied and popularized. Input and output cards are involved in all automation control systems to achieve communication with external devices. It is found in actual applications that IO card failures occur frequently. In the prior art, the overhaul is mainly carried out by two methods: returning to the factory for detection and manual testing. Among them, for returning to the factory for detection, the detection cycle is long and the price is expensive; while for manual detection, the operation efficiency is low, and the detection result is greatly affected by the environment at the time of detection, and the detection result is inaccurate.

[0003] In addition, due to the characteristics of the DCS structure of the IA platform itself, the current preventive maintenance project is to disconnect the input or output terminal wiring, use a short wire to simulate the DI (Digital Input) signal, use a multimeter to measure the output contact signal of the DO (Digital Output), and check each channel one by one. This method has the following problems.

[0004] 1. The workload is huge. For a single overhaul of the switch quantity cabinet of the KIT system of a nuclear power plant unit, the inspection of nearly 4,000 channels is involved, which usually takes about 5 days, consuming valuable human resources and construction period of the overhaul, and is likely to affect the normal overhaul of the A / B column guide columns and the restart of the unit.

[0005] 2. The heavy repetitive workload is likely to cause fatigue of personnel, and then human errors, such as problems like wiring misalignment.

[0006] 3. Frequent disconnection and connection of wires are likely to damage the input and output wiring terminals and cause wiring looseness, resulting in signal abnormalities.

[0007] In view of this, it is urgent to improve the efficiency and accuracy of detecting the mobile DCS digital quantity cards of the IA platform. Summary of the Invention

[0008] To overcome the problems existing in the related technologies, a mobile DCS digital quantity card component detection system based on an IA platform is provided. The detection system includes: a host computer, a control unit, a card component connection interface, and an IA component; the control unit includes: a first controller, a DI module, and a DO module. The first controller is electrically connected to the DI module and the DO module respectively, and the first controller is communicatively connected to the host computer. The IA component includes a second controller and a card slot component for inserting a card component to be tested; the second controller is electrically connected to the card slot component, and the second controller is also communicatively connected to the host computer; the card slot component is provided with a plurality of card slots; both the DO module and the DI module have a plurality of digital quantity channels; the card component connection interface is provided with a plurality of ports; each digital quantity channel of the DI module or the DO module can be electrically connected to a card component to be tested inserted in a card slot through the card component connection interface; When the detection system is in the offline detection mode and the card component to be tested is a DI card component, the host computer issues a test instruction to the first controller. In response to the received test instruction, the first controller controls the DO module to output a DO test signal, and transmits the DO test signal to the card component to be tested inserted in the IA component via the card component connection interface. The second controller acquires the DO test signal collected by the card component to be tested and feeds it back to the host computer through the second communication interface. The host computer determines whether the card component to be tested is normal according to the received DO test signal; When the detection system is in the offline detection mode and the card component to be tested is a DO card component, the host computer issues a test instruction to the second controller. In response to the received test instruction, the second controller controls the card component to be tested to output a DI test signal, and transmits the DI test signal to the DI module via the card component connection interface. The first controller acquires the DI test signal collected by the DI module and feeds it back to the host computer through the first communication interface. The host computer determines whether the card component to be tested is normal according to the received DI test signal.

[0009] In a possible implementation, the detection system further includes a power supply module. When the detection system is in the offline detection mode, when the host computer determines that the test signal required by the card component to be tested is an active signal, it controls the first controller to connect the power supply module to the signal loop of the test system to provide a voltage source for the test signal.

[0010] In a possible implementation, the control unit further includes a switching module; the power supply module includes a plurality of types of power supply sub-modules; the DO module and the DI module are electrically connected to the card component connection interface through the switching module, and the first controller is electrically connected to the switching module. The first controller can control the switching module to form different switch combinations to achieve different signal loop connections; The host computer generates the test parameters of the card components and sends them to the first controller. The test parameters include the type of the card component to be tested, the slot position where the card component to be tested is inserted, and the signal type required for the test of the card component to be tested. The first controller controls the switches in the switching module to be connected according to the test parameters, forms a signal loop between the control unit and the card component to be tested, so that each card component to be tested is connected to the matching digital quantity channel, and the active signal loop is connected to the matching power supply sub-module.

[0011] In a possible implementation, the detection system also has an online detection mode. When the detection system is in the online detection mode, the IA component is deactivated, and the control unit communicates directly with the card component to be tested through the card connection interface, sends a test signal to the card component to be tested or receives the test signal sent by the card component to be tested.

[0012] In a possible implementation, the test types of the detection system for the card component to be tested include: response time test of the card component to be tested, edge voltage test, and reliability test.

[0013] In a possible implementation, the DO module includes a source-type DO sub-module and a sink-type DO sub-module. The source-type DO module is used to output digital quantity signals to the source-type card component to be tested, and the sink-type DO module is used to output digital quantity signals to the sink-type card component to be tested.

[0014] In a possible implementation, the first controller sets multiple serial ports to support data transmission for different types of tests.

[0015] In a possible implementation, the power supply module includes a programmable DC power supply. The programmable DC power supply has at least two power output interfaces. One power output interface is used to supply power to the DO module and the DI module, and the other power output interface supplies power to the IA component, and is used to output the voltage required for the test to the card component to be tested through the second controller; and when evaluating the performance of the IA component, it can cooperate to perform a power supply edge test on the card component to be tested.

[0016] In a possible implementation, the second controller is powered by a portable power supply and can support power-off restart without connecting to a workstation.

[0017] In a possible implementation, the detection system performs detection by the following method: The host computer communicates with the IA component, reads and writes the configuration information of each card component to be tested in the IA component and the signal quantity of the channels on the card component to be tested, and can automatically identify the online card components to be tested; The host computer communicates with the programmable DC power supply, controls the programmable DC power supply to output a DC voltage signal according to the test requirements and can adjust the voltage size in real time to perform a power supply voltage edge test on the IA component; The host computer communicates with the first controller, controls the signal update of the first controller's IO quantity, meets the test requirements of the signals on the card to be tested, and coordinates the signal quantities of each card to be tested in real time; The host computer calibrates the programmable DC power supply, selects specific output voltages on a linear trend, tests the error between the programmable power supply and the standard voltage, determines the compensation coefficient, and writes it into the configuration file; The host computer loads the test configuration, controls the test process, determines the test results, and can analyze and judge the test results; saves the test data and results as required, and can replay the historical test data according to screening and debugging; generates test reports according to specific format templates according to different types of cards to be tested and reporting requirements.

[0018] The beneficial effects of the present disclosure are as follows: The IA platform-based mobile DCS digital quantity card detection system provided by the present disclosure integrates a DO module and a DI module in the control unit, which cooperate with each other and send and receive data with the IA components during the test process. Through such a connection relationship, a digital quantity input / output test closed loop of the IA components can be realized, avoiding a large number of wiring disconnection operations. The entire test process is automatically executed without human participation, effectively avoiding human errors, and greatly improving the service life of the card terminals. The test functions of multiple channels and multiple cards can be realized with fewer test resources. It has practical significance for improving the work efficiency of maintenance personnel, optimizing the overhaul period, and enhancing the overall reliability of the DCS system. Brief Description of the Drawings

[0019] Figure 1 It is a schematic diagram of an IA platform-based mobile DCS digital quantity card detection system shown in an embodiment of the present disclosure.

[0020] In the figure: 1. Host computer; 2. Control unit; 3. Card connection interface; 4. IA component; 5. Card to be tested; 21. First controller, 22. DO module; 23. DI module; 24. Switching module; 25. Power supply module; 41. Second controller. Detailed Embodiment

[0021] The present disclosure will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] Unless otherwise defined, the technical and scientific terms used in this disclosure have the same meanings as those commonly understood by those skilled in the technical field to which this disclosure belongs. The terms used in this disclosure are only for the purpose of describing specific embodiments and are not intended to limit this disclosure. The term "including" and any variations thereof in this disclosure are intended to cover non-exclusive inclusion. Obviously, the embodiments described in this disclosure are only a part of the embodiments of this disclosure, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this disclosure without creative efforts belong to the scope of protection of this disclosure.

[0023] Reference to "embodiments" in this disclosure means that specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of this disclosure. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0024] Figure 1 It is a schematic diagram of a mobile DCS digital quantity card detection system based on an IA platform shown in the embodiments of this disclosure, as Figure 1 shown, the detection system includes: a host computer 1, a control unit 2, a card connection interface 3, and an IA component 4; the control unit 2 includes: a first controller 21, a DI module 23, and a DO module 22. The first controller 21 is electrically connected to the DI module 23 and the DO module 22 respectively, and the first controller 21 communicates with the host computer 1 through a first communication interface; the IA component 4 includes a second controller 41 and a card slot component, and the card slot component is used for inserting a card to be tested 5; the second controller 41 is electrically connected to the card slot component, and the second controller 41 also communicates with the host computer 1 through a second communication interface; the card slot component is provided with a plurality of card slots; both the DO module 22 and the DI module 23 have a plurality of digital quantity channels (for example, the DI module 23 and the DO module 22 are multi-channel digital quantity transistors); the card connection interface 3 is provided with a plurality of ports; each digital quantity channel of the DI module 23 or the DO module 22 can be electrically connected to a card to be tested 5 inserted in a card slot through the card connection interface 3. In this disclosure, the host computer can be, for example, a notebook computer, a desktop computer, or a server, and the first controller and the second controller can be, for example, a PLC (Programmable Logic Controller) or an EC (Embedded Controller). This disclosure does not limit the types of the host computer and the controller.

[0025] When the detection system is in the offline detection mode and the card under test 5 is a DI card, the host computer 1 issues a test command to the first controller 21 through the first communication interface. In response to the received test command, the first controller 21 controls the DO module 22 to output a DO test signal, and transmits the DO test signal to the card under test 5 inserted in the IA component 4 via the card connection interface 3. The second controller 41 obtains the DO test signal collected by the card under test 5 and feeds it back to the host computer 1 through the second communication interface. The host computer 1 determines whether the card under test 5 is normal according to the received DO test signal, thereby forming a DI test closed loop.

[0026] When the detection system is in the offline detection mode and the card under test 5 is a DO card, the host computer 1 issues a test command to the second controller 41 through the second communication interface. In response to the received test command, the second controller 41 controls the card under test 5 to output a DI test signal, and transmits the DI test signal to the DI module 23 via the card connection interface 3. The first controller 21 obtains the DI test signal collected by the DI module 23 and feeds it back to the host computer 1 through the first communication interface. The host computer 1 determines whether the card under test 5 is normal according to the received DI test signal, thereby forming a DO test closed loop.

[0027] In the present disclosure, the control unit integrates the DO module and the DI module, and mutually transmits and receives with the IA component during the test. Through such a connection relationship, a digital input / output test closed loop of the IA component can be realized, and the test functions of multiple channels and multiple cards can be realized with fewer test resources.

[0028] In a possible implementation, as Figure 1 shown, the detection system further includes a power supply module 25. When the detection system is in the offline detection mode, when the host computer 1 determines that the test signal required by the card under test 5 is an active signal, it controls the first controller 21 to connect the power supply module 25 to the signal loop of the test system to provide a voltage source for the test signal.

[0029] In a possible implementation, as Figure 1As shown, the control unit 2 further includes a switching module 24; the power supply module 25 includes multiple types of power supply sub-modules; the DO module 22 and the DI module 23 are electrically connected to the card connection interface 3 through the switching module 24, and the first controller 21 is electrically connected to the switching module 24. The first controller 21 can control different switch combinations in the switching module 24 to achieve different signal loop connections (the switch combinations in the switching module can be, for example, a tree topology, or a switch array can be formed through a crossbar switch. The present disclosure does not limit the specific arrangement form of the switches in the switching module); the host computer 1 generates card test parameters and sends them to the first controller 21. The test parameters include the type of the card to be tested, the slot position where the card to be tested is inserted, and the signal type required for testing the card to be tested. The first controller 21 controls the corresponding switches in the switching module 24 to be connected according to the test parameters, forming a signal loop between the control unit 2 and the card to be tested 5, so that the card to be tested 5 is connected to the matching digital quantity channel, and the active signal loop is connected to the matching type of power supply sub-module. In this way, the present disclosure can batch establish multiple signal loops through an editable switching module, and make each signal loop adapt to the type of the card to be tested and the test signal type indicated by the test parameters according to the requirements. Different test methods are corresponding through different channel switches, thus flexibly adapting to different test requirements and being able to batch process the test tasks of different types of cards.

[0030] For example, the power supply module includes a DC 24V source-type output sub-module and a DC 24V sink-type output sub-module, and the DO module includes multiple source-type DO channels and multiple sink-type DO channels; if n source-type DO cards and m sink-type DO cards are inserted in the card slot assembly, the host computer generates test parameters according to the user's settings and sends them to the first controller. The first controller controls the n source-type DO channels of the DO module to be connected in parallel to the DC 24V source-type output sub-module through the switching module, and the m sink-type DO channels to be connected in parallel to the DC 24V sink-type output sub-module, and controls each of the n source-type DO channels to be electrically connected to a source-type DO card, and controls each of the m sink-type DO channels to be electrically connected to a sink-type DO card. Thus, multiple signal loops that meet the requirements can be quickly and accurately formed, and different types of cards can be batch tested with high efficiency. It should be noted that any type of power supply sub-module can be set according to the needs of the test, and the present disclosure does not limit the type of the power supply sub-module.

[0031] In a possible implementation, the detection system also has an online detection mode. When the detection system is in the online detection mode, the IA component is deactivated, and the control unit communicates directly with the card under test through the card interface, sending a test signal to the card under test or receiving the test signal sent by the card under test. The tester can obtain the feedback result of the card under test to detect the card under test. The online monitoring mode can provide a manual detection method for personnel and expand more application scenarios.

[0032] In a possible implementation, the test types of the detection system for the card under test include: response time test of the card under test, edge voltage test, reliability test, etc.

[0033] In a possible implementation, the DO module 22 includes a sourcing DO sub-module and a sinking DO sub-module. The sourcing DO module 22 is used to output digital signals to the sourcing card under test 5, and the sinking DO module 22 is used to output digital signals to the sinking card under test 5.

[0034] In an application example, the first controller supports a program storage space of 10M and a data storage capacity of 20M; the controller is provided with two serial ports; one of the serial ports is a CAN interface supporting CANlink and CANopen protocols; the other is a 100M Ethernet interface supporting MODBUS TCP / IP and free port protocols, so as to support data transmission for different types of tests.

[0035] In some embodiments, the power supply module includes a programmable DC power supply. The programmable DC power supply has at least two power output interfaces. One of the power output interfaces is used to supply power to the DO module and the DI module, and the other power output interface supplies power to the IA component, and is used to output the voltage required for testing to the card under test through the second controller. And when evaluating the performance of the IA component, a power supply edge test can be performed on the card under test in cooperation.

[0036] In a possible implementation, to meet the portable use requirements, a movable power supply module is deployed inside the detection system of the present disclosure, and a pluggable lithium battery is used for power supply.

[0037] In a possible implementation, the IA component further includes a workstation and a substrate. The substrate is used to carry the workstation, the second controller, the second communication interface and the card slot assembly, and to the carried ones. The workstation is used for downloading and modifying configuration information and managing the card under test, and is connected to the card under test through a cable. The second controller can test the acquisition signals transmitted by the substrate according to the configuration information.

[0038] For example, the workstation is an H92 type HOST workstation. The second controller can adopt FCP280 and be connected to the substrate of the card under test through the fieldbus to read the acquisition signals of each channel of the card under test and execute the test program. The software and hardware configuration information for testing includes the equipment control block (ECB) of the card under test and the test program. The second controller can support power-off restart without connecting to the HOST station, meeting the on-site portable use requirements of the device. The substrate is mainly used to carry the controller CP and FBM cards and provide working power to them.

[0039] In a possible implementation, the detection system uses the following method for detection: The upper computer communicates with the IA component, reads and writes the configuration information of each card under test in the IA component and the signal volume of the channels on the card under test; and can automatically identify the cards under test that are online.

[0040] The upper computer communicates with the programmable DC power supply, controls the programmable DC power supply to output a DC voltage signal according to the test requirements and can adjust the voltage size in real time to perform a power supply voltage edge test on the IA component.

[0041] The upper computer conducts Modbus TCP communication with the first controller, controls the signal update of the first controller's IO volume, meets the test requirements of the signals on the card under test, and coordinates the signal volumes of each card under test in real time, and can realize parallel testing of multiple FBMs; Calibration of the programmable power supply, select a specific output voltage on the linear trend, and test the error between the programmable power supply and the standard voltage. Determine the compensation coefficient and write it into the configuration file.

[0042] The upper computer loads the test configuration, controls the test process, determines the test results, and can analyze and judge the test results; saves the test data and results as required, and can replay the historical test data according to screening and debugging; generates a test report according to a specific format template according to different types of cards under test and reporting requirements.

[0043] In an application example, the specific process of the offline detection mode is as follows: Step 1: Power on the system and perform a system self-check; Step 2: Install the card under test on the substrate of the IA component. After starting the upper computer user interface software, select the offline test mode; Step 3: Select the card type according to the actual card under test installed in the corresponding slot; Step 4: The upper computer identifies whether the status of the card under test is normal according to the set card type under test and displays the current installation schematic diagram of the card under test on the user interface; Step 5: The host computer places the test items of the load card corresponding to the test type selected in the interface in the list; Step 6: Activate the test, and multiple modules of the activated test are tested simultaneously; Step 7: After the test is completed, the host computer saves the test data and results in the test file; the test file includes a test report, and gives hints on possible fault points of the problem and preliminary handling opinions for the detected faults.

[0044] Step 8: During the test, the host computer displays the process and status information during the test in the interface, and the status information includes fault information.

[0045] In summary, for the card detection system provided by the present disclosure, in the offline test mode, the built-in IA component and the PLC component of the device cooperate with each other. In the online test mode, the built-in IA component of the device is deactivated, and the PLC component is directly connected to the on-site FBM bus interface. The system can implement functions such as card test response time test, edge voltage test, reliability test, etc., and can simultaneously detect multiple input and output cards synchronously. After the card detection is completed, the detection report can be output with one key or automatically. Through this detection report, it can be judged whether the card and the status of each channel are normal, and hints on possible fault points of the problem and preliminary handling opinions are given for the detected faults.

[0046] The embodiments of the present disclosure have been described above. The above description is exemplary and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The choice of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other ordinary skill in the art in the technical field to understand the embodiments disclosed herein.

Claims

1. A mobile DCS digital card detection system based on IA platform, characterized in that: The detection system comprises: a host computer, a control unit, a card connection interface, and an IA component; the control unit comprises: a first controller, a DI module, and a DO module, the first controller is electrically connected to the DI module and the DO module respectively, the first controller is connected to the host computer for communication, the IA component comprises a second controller and a card slot component, the card slot component is used to insert the card to be tested; the second controller is electrically connected to the card slot component, and the second controller is also connected to the host computer for communication; the card slot component is provided with a plurality of card slots; the DO module and the DI module both have a plurality of digital channels; the card connection interface is provided with a plurality of ports; each digital channel of the DI module or the DO module can be electrically connected to the card to be tested inserted in a card slot through the card connection interface; When the detection system is in offline detection mode and the card to be tested is a DI card, the host computer sends a test instruction to the first controller. In response to the received test instruction, the first controller controls the DO module to output a DO test signal, and transmits the DO test signal to the card to be tested inserted in the IA component via the card connection interface. The second controller obtains the DO test signal collected by the card to be tested, and feeds it back to the host computer through the second communication interface. The host computer determines whether the card to be tested is normal according to the received DO test signal. When the detection system is in offline detection mode and the card to be tested is a DO card, the host computer sends a test instruction to the second controller. The second controller responds to the received test instruction, controls the card to be tested to output a DI test signal, and transmits the DI test signal to the DI module via the card connection interface. The first controller obtains the DI test signal collected by the DI module and feeds it back to the host computer through the first communication interface. The host computer determines whether the card to be tested is normal based on the received DI test signal.

2. The detection system according to claim 1, characterized in that: The detection system also includes a power supply module. When the detection system is in offline detection mode, when the upper computer determines that the test signal required by the card to be tested is an active signal, it controls the first controller to connect the power supply module to the signal loop of the test system to provide a voltage source for the test signal.

3. The detection system according to claim 1, characterized in that: The control unit also includes a switching module; the power module includes multiple types of power supply submodules; the DO module and the DI module are electrically connected to the card connection interface through the switching module, and the first controller is electrically connected to the switching module, and the first controller can control the switching module to form different switch combinations to achieve different signal loop connections; The host computer generates card test parameters and sends them to the first controller. The test parameters include the type of card to be tested, the card slot position where the card to be tested is inserted, and the signal type required for the test of the card to be tested. The first controller controls the switching module to be connected with the corresponding switch according to the test parameters, and forms a signal loop between the control unit and the card to be tested, so that each card to be tested is connected to a matching digital channel, and the active signal loop is connected to the matching type of power supply submodule.

4. The detection system according to claim 1, characterized in that: The detection system also has an online detection mode. When the detection system is in the online detection mode, the IA component is disabled, and the control unit directly communicates with the card to be tested through the card connection interface, sending a test signal to the card to be tested or receiving a test signal sent by the card to be tested.

5. The detection system according to claim 1, characterized in that: The types of tests that the detection system performs on the card under test include: response time test, edge voltage test, and reliability test of the card under test.

6. The detection system according to claim 1, characterized in that: The DO module includes a source type DO submodule and a sink type DO submodule. The source type DO module is used to output digital signals to a source type card under test, and the sink type DO module is used to output digital signals to a sink type card under test.

7. The detection system according to claim 1, characterized in that: The first controller is provided with multiple serial ports to support data transmission of different types of tests.

8. The detection system according to claim 1, characterized in that: The power supply module includes a programmable DC power supply, which has at least two power output interfaces, one of which is used to supply power to the DO module and the DI module, and the other is used to supply power to the IA component, and is used to output the voltage required for the test to the card under test through the second controller; and when evaluating the performance of the IA component, it can cooperate with the power supply edge test of the card under test.

9. The detection system according to claim 1, characterized in that: The second controller is powered by a portable power supply and can support power-off and restart without being connected to a workstation.

10. The detection system according to claim 1, characterized in that: The detection system uses the following methods for detection: The host computer communicates with the IA component, reads and writes the configuration information of each card to be tested in the IA component and the signal quantity of the channel on the card to be tested, and can automatically identify the online card to be tested; The host computer communicates with the program-controlled DC power supply, controls the program-controlled DC power supply to output DC voltage signals according to the test requirements, and can adjust the voltage in real time to perform power supply voltage margin tests on IA components; The host computer communicates with the first controller, controls the signal update of the IO quantity of the first controller, meets the test requirements of the signal on the card to be tested, and coordinates the signal quantity of each card to be tested in real time; The host computer calibrates the programmable DC power supply, selects a specific output voltage based on the linear trend, tests the error between the programmable power supply and the standard voltage, determines the compensation coefficient, and writes it into the configuration file; The host computer loads the test configuration, controls the test process, determines the test results, and can analyze and judge the test results; The test data and results are saved as required, and the test data can be replayed according to the screening and debugging; Generate test reports according to specific format templates based on different types of tests and report requirements.

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