REMOTE ACCESS ELECTRONIC CONTROL SYSTEM FOR FERTILIZER SCRAPING EQUIPMENT

Abstract

The invention is a remotely accessible electronic control system for motor-driven manure scraping equipment (90) used in cattle farms. The system consists of an electronic control board (20) containing a microcontroller (21), a relay board (22), an optocoupler (24), a communication unit (30), a current measurement unit (40), and start and end limit sensors (51, 52), which can be applied to an existing or new control panel (10). The manure scraping equipment (90) can be controlled via local Wi-Fi, internet, GSM / SMS or Bluetooth through a mobile user interface (70). The current measurement unit (40) detects overcurrent and pull-in element (92) failure as separate faults, stopping the motor (80); preventing the forward and reverse contactors (63, 64) from being energized simultaneously; and transmitting the fault information to the mobile user interface (70).

Description

1 TARIFF REMOTE ACCESS ELECTRONIC SYSTEMS FOR FERTILIZER SCRAPING EQUIPMENT. CONTROL MECHANISM Technical Area The invention is a motor-driven manure scraper used in cattle farms. applicable to existing or new control panels (10) of equipment (90); local and remote control, monitoring of working conditions and occurrences a microcontroller that allows incoming faults to be identified and reported to the user It relates to the technical field of electronic control devices based on a specific design. Previous Tech 10 Removal of manure accumulated on barn floors in cattle farms. fertilizer production system consisting of a motor, drum or pulley, rope and scraper elements. Stripping equipment is used. This equipment includes a scraper and an electric motor. moved back and forth along the stable corridor by means of a rope operated by It is being pulled in one direction; 15 from the limit sensors located at the start and end points. The direction of movement is changed or the operation is performed according to the signals received. is being terminated. In current applications, fertilizer stripping equipment is mostly controlled by a control panel. programmable control device, time relay, contactor, motor located on it It is operated via protective elements and physical control buttons. 20 Changing the working hours, moving the scraper forward or backward. the system is shut down, the fault is identified, and the system is restarted. The operation processes are usually carried out at the location of the control panel. is being carried out. Due to this structure, the user can monitor the system's operating status and any malfunctions that occur. inability to monitor remotely; to change the work schedule or equipment. To intervene, you have to go to where the control panel is located. This remains the case, especially on large farms or with multiple manure removal sites. In businesses where this equipment is used, this situation leads to a loss of time and labor. It opens. Remote communication and mobile control of existing old panels 30 2 The fact that it is equipped with these features often means that the control equipment is completely... This requires replacement or extensive modifications to the control panel. In conventional control panels, excessive current draw by the motor can be detected by motor protection devices or current controllers. Although it can be determined by measuring devices, the type of malfunction that has occurred It is not always possible to notify the user remotely as an error code. 5 Similarly, the signal expected from the start or end limit sensors If not received, the sensor, connection or cable fault can be identified; remotely. blocking the given movement command and communicating the fault information to the user. There are shortcomings in this regard. A rope, chain, wire or similar pulling mechanism... 10 The element breaking, cracking, detaching or becoming loose As a result, although the motor load and the current drawn by the motor decrease, The situation is identified as a separate malfunction, the engine is stopped, and the user is notified. This notification feature is also generally not found in traditional control panels. The following patents were identified in the search for the state of the art: The following documents have been identified: 15 In patent document number WO2021107839A1, regarding animal shelters Motor current, power consumption, energy consumption of a fertilizer stripping equipment in use, Monitoring load quantities such as mechanical load or rope tension and the results obtained The instructions explain how to adjust the cleaning program based on load information. The document estimates the scraper position based on speed and elapsed working time as 20. Control is performed using a programmable logic controller, computer, or cloud. It is also stated that this can be done via infrastructure or smart devices. FR3054950A1, FR3054950B1 and EP3281518A1, which are in the same patent family. in the numbered documents, taken from stripping equipment in an agricultural enterprise The information is transferred to the mobile terminal, and the commands given from the mobile terminal are then stripped away. 25 a remote control with wireless communication hardware that transmits information to its equipment The module is described. These documents explain the mobile nature of fertilizer stripping equipment. It is similar to an invention in that it can be remotely controlled via a terminal. It constitutes the previous technique. According to patent document number WO2019160480A2, the fertilizer scraper operates for 30 hours. information obtained from one or more cameras viewing the area processing and scraper operation controlled according to this information. 3 It is explained that in the solution in question, camera images show the position of the scraper, the work route, the amount of fertilizer, or obstacles in the work area It can be used in determining this. EP2531021B1 and WO2011095419A1 in the same patent family. The documents state that there are no animals or other foreign objects in the manure scraper's work area. Detection of objects and danger using infrared rays or three-dimensional cameras. In this situation, the emergency shutdown of the scraper drive is explained. Furthermore, emergency the stop information can be sent to a communication device used by the operator It is anticipated. Patent document number US6948450B2 describes 10 items found on the floor of an animal shelter. Motorized drums, between drums, used for cleaning waste. a rope extending across it, a stripper attached to the rope, and a switching mechanism driven by the rope. A fertilizer stripping equipment containing a switching element is described. by stopping the scraper and changing its direction of movement is provided. 15 Patent document number US10207874B2 describes a chain of a scraper conveyor. speed sensing connected to the chain sprocket to detect breakage. components, encoders, programmable logic controllers, warning equipment, and The display unit is used. Chain breakage, speed information It is determined based on the assessment. The perception in this document is 20 Its structure is based not on a reduction in motor current but on speed measurement related to the sprockets. It is based on. DE202012010170U1 and US9382070B2 in the same invention family. in the documents, animal products or animal waste in agricultural enterprises The deviation in the edge position of the belt conveyor used in transportation is measured by a sensor at 25°. The detection and correction of the belt drive orientation are explained. This The documents relate directly to the remote control of the rope manure scraping equipment. It is not in the field of sensor-assisted conveyor control. Patent document number CN105875417A describes locations found in animal shelters. A scraper that is moved back and forth by a rope inside manure cleaning channels. 30 plates, drive motors, and limit sensors located at the ends of the movement path The automated fertilizer cleaning system is described. 4 In patent document number CN103766224A, it is stated that in animal breeding facilities... It automatically performs feed distribution and manure cleaning processes. mechanical elements driven by a motor and their control equipment A regulation containing these elements is being described. In the previous technical documents examined, it was stated that fertilizer scraping equipment is motor-driven 5 operation, control by limit sensors, motor load or current monitoring, remote control via mobile terminal, camera-assisted Control and break detection functions, separately or in combination. They are located. However, to existing or new control panels a microcontroller-based electronic control board that can be implemented; relay board, 10 voltage regulator, optocoupler providing electrical insulation, wireless communication The equipment works in conjunction with an external current meter and current transformer; local Wi-Fi Its connectivity allows it to be controlled via the internet, GSM / SMS, and Bluetooth; advanced and electrically and software-wise locks the reverse outputs; limit sensor By evaluating the signals and information regarding the motor current, different fault conditions can be identified. 15 It determines that; in case of overcurrent or while the motor is running, the current exceeds a predetermined lower limit. When the pulley system malfunctions, detected by falling below a certain level, it stops the motor and an integrated physical system that transmits the relevant fault code to the mobile user interface. The need for regulation continues. Brief Description of the Invention 20 The purpose of the invention is to create a motor-driven manure generator for use in cattle farms. applicable to existing or new control panels of stripping equipment Local and remote control via a physical electronic control device. monitoring of operational status and reporting of any malfunctions The aim is to identify and notify the user. 25 The invention involves an electronic control board containing a microcontroller, which controls the forward and reverse movement of the motor. The relay board, which manages the movement in that direction, connects the board signals to the microcontroller. optocouplers providing electrical insulation, wireless communication units, current measurement inputs that connect the device to the current transformer and the start and end limit sensors. It consists of an electronic control board containing 30 components. In a preferred application, 30 the supply voltage inside the panel to the operating voltage of the electronic control board A voltage regulator is also used to convert the voltage. The device converts the existing control. by removing the control device from the control panel and replacing it with the electronic components in question. It can be adapted to old panels by installing it, as well as to newly manufactured remote controls. It can also be used in panels. A traction element in fertilizer scraping equipment that transmits motor movement to the scraper. It is used. The pulling element is a rope, steel rope, wire, cable, chain, belt or 5 in the form of a similar mechanical element that can transmit pulling motion to the scraper It is applicable. The invention relates to a specific type of tensile element. It is not restricted. The electronic control board creates a local wireless network identified by the name of the control panel. and the user needs an internet connection by connecting their mobile device to this network. It allows him to control the fertilizer stripping equipment without hearing it. The device also communicates via internet, GSM / SMS and Bluetooth options. It is designed for remote access. Remote access is carried out via the internet. data exchange between the electronic control card and the mobile user interface in access and Command transmission is provided via a server or cloud unit. 15 The user controls the fertilizer stripping equipment via the mobile user interface. It is possible to start and stop, and manually move the scraper forward or backward. being able to move, regulate working hours, and control the equipment. at the starting point, at the ending point, moving forward, moving backward information on whether it is in motion, waiting or stopped 20 It can display the image. The system provides continuous and real-time position measurement. There is no encoder doing this; position and motion status start and end Direction of movement and operating time information are obtained from the signals received from the limit sensors. This is determined by evaluating them together. Work schedule edited via mobile user interface electronic control 25 The data is saved to the card's permanent memory and protected in the event of a power outage. Thus, recorded work after the restoration of electrical power. There is no need to re-enter the timestamps. The motor current is not measured directly by the electronic control board; it is sent to the motor. 30 connected current transformer and evaluating the measurement values ​​received from this current transformer. This is determined via an external current measuring device. With a current measuring device... relay output and RS-485 / Modbus communication between electronic control board 6 It is connected. The current measuring device reports an overcurrent condition. In this case, the electronic control board stops the motor from working, causing the mechanism to malfunction. to take the situation and send the overcurrent fault information to the mobile user interface. It transmits excessive current from an animal, mechanical obstruction, jamming, or It is also not distinguished that it is caused by another load increase; this situation is general 5 It is reported as an overcurrent fault. The current measured while the motor is running, the mechanical load and the traction element below the predetermined lower current limit due to stress reduction The fall is considered a failure of the tensile element. Tensile element The malfunction; the pull element breaking, cracking, detaching from its connection, or becoming unusable. This includes the device coming loose or becoming unable to transmit motion to the scraper. In this situation, the electronic control board stops the motor, causing the mechanism to malfunction. It receives and transmits the traction element malfunction information to the mobile user interface. Thus, the pulling element is unable to transmit motion to the scraper. This prevents the engine from running unnecessarily. 15 The electronic control board also receives signals from the start and end limit sensors. It is monitoring. The absence of the necessary sensor signal, the sensor cable, or the connection is interrupted or the expected sensor signal is not received within the specified time. If this is not done, a sensor malfunction is detected and the relevant error code is sent to the mobile user. It is displayed on the interface. While the sensor malfunction is present, mobile user 20 The start command given from the interface is blocked; however, the control panel The operation of the physical start button on it is controlled by the electronic control board. It is not blocked. The outputs that enable the motor to operate in forward and reverse directions are electrical and... Software interlocking is available. Thus, the forward and reverse contactors are locked at the same 25°. Energization is prevented immediately. Emergency stop element on the control panel. When activated, motion commands are also sent from the mobile user interface. is blocked. The user is a mobile user under the permitted working conditions. troubleshooting and system restart procedures via the interface is able to do so. 30 The invention also includes a device that can connect to the wireless network created by the panel. A standalone IP camera can be used. The camera provides mobile access to images of the barn. transferring it to the user interface or the relevant display application and 7 It allows the user to monitor their workspace remotely. Camera images It is not being processed by the electronic control board and the camera motor is stopping. It does not generate an automatic control signal. The invention enables remote access and troubleshooting of traditional manure stripping panels. monitoring capabilities are being developed; work schedules are being arranged remotely, 5 Safe forward and reverse control of the motor, overcurrent, sensor. By separating the malfunction and pull element malfunction situations and presenting them to the user. reporting and stopping the engine in dangerous or malfunctioning situations is provided. Explaining the Figures 10 Figure 1: Remote access electronic control for fertilizer stripping equipment. the system's control panel, electronic control board, current measuring unit, limit with sensors, electric motor, fertilizer stripping equipment and mobile user interface This is a general schematic view showing the connection. Figure 2: Electronic control board placed inside the control panel, 15 microcontroller, relay board, voltage regulator, optocoupler, antenna, GSM The communication module and the permanent memory interact with each other and with the board elements. It is a schematic view showing the connections. Figure 3: Electronic control of information received from the current transformer and current measuring device. the transfer of signals from the start and end limit sensors to the card; 20 evaluation of forward and reverse relay outputs with motor contactors It is a schematic view showing the connection and control of the motor. Figure 4: Local Wi-Fi, internet, GSM / SMS and Bluetooth connectivity of the electronic control board. communication via mobile user interface and independent IP camera 25 showing image transmission over the Wi-Fi network created by the panel. This is a schematic view. Explanation of Reference Numbers 10. Control panel 20. Electronic control board 21. Microcontroller 30 8 22. Relay board 23. Voltage regulator 24. Optocoupler 25. Anten 26. GSM communication module 5 27. Permanent memory 30. Communications Unit 31. Wi-Fi communication unit 32. Bluetooth communication unit 33. Server or cloud unit 10 40. Current measurement unit 41. Current measuring device 42. Current transformer 43. Current status notification output 44. RS-485 / Modbus communication link 15 50. Sensor connection unit 51. Initial limit sensor 52. End limit sensor 53. Emergency stop element 54. Physical start button 20 60. Output and switching unit 61. Forward direction relay output 62. Reverse direction relay output 63. Forward direction contactor 64. Reverse contactor 25 70. Mobile user interface 80. Electric motor 90. Fertilizer stripping equipment 91. Scraper 92. Tension element 30 93. Drive element 100. Standalone IP camera 9 Detailed Description of the Invention The invention is a motor-driven manure scraper used in cattle farms. local and equipment (90) through existing or new control panels (10) remote control, monitoring of operating conditions and any 5 that occur a microcontroller-based electronic system that enables malfunctions to be reported to the user It is a control mechanism. As shown in Figure 1, the setup basically consists of; control panel (10), electronic control board (20), communication unit (30), current measurement unit (40), sensor connection unit (50), output and switching unit (60), mobile user 10 interface (70), electric motor (80) and driven by electric motor (80) It consists of manure stripping equipment (90). Manure scraping equipment (90); forward and backward in barn floor or manure channel. at least one moving scraper (91), pulling element that moves the scraper (91) (92) and the drive element (93) around which the pulling element (92) is wound or guided 15 It includes an electric motor (80), drive element (93) that pulls by rotating. the movement of the element (92) and consequently the scraper (91) determined It enables movement in either forward or backward direction along its path. The control panel (10) provides the power supply and movement of the electric motor (80). 20 electrical and electromechanical panel elements that control the direction It incorporates a conventional control system in an existing control panel. removal of the device and the electronic control board (20) inside the panel by connecting it with electrical or electromechanical elements It can be adapted to the panels. The electronic control board (20) will be newly produced. It can also be placed directly in the control panels (10). Thus, the system 25 not only in new installations but also in previously installed and used fertilizer facilities. It can also be used to make stripping panels remotely accessible. As shown in Figure 2, the electronic control board (20) consists of a microcontroller (21), relay board (22), voltage regulator (23), optocoupler (24), antenna (25), GSM It includes a communication module (26) and permanent memory (27). Electronic control 30 The hardware structure of the card (20) can be created on a single printed circuit board. like, multiple circuit boards or modules electrically connected to each other It can also be done in this way. The microcontroller (21) receives signals from the sensors and the current measurement unit (40). receiving, evaluating user commands, and processing work schedules. It operates, controls the output and switching unit (60), and detects fault conditions. to determine and work information via communication unit (30) mobile user It transmits to the interface (70). Wireless communication as microcontroller (21) 5 an ESP32 with similar features or another system capable of performing similar functions microcontrollers can be used. This statement refers to a specific microcontroller brand. or different models that can perform the same technical functions without imposing limitations on the model. This also includes microcontrollers. The relay board (22) controls the control signals it receives from the microcontroller (21). to operate the contactors (10) or other switching elements in the panel It converts to suitable outputs. The relay card (22) can be two, four, six, depending on the requirement. It may contain eight or a different number of relays. In the sample application of the invention, eight A relay board containing relays is used. The number of relays depends on the motor to be controlled, its direction, It can be changed according to the number of warning or auxiliary panel elements. 15 The voltage regulator (23) electronically adjusts the supply voltage in the control panel (10). the control board (20), the microcontroller (21) and the associated low voltage It converts the operating voltage of electronic components. An example of the invention. In its application, the voltage regulator (23) converts the 24 volt input voltage to a 5 volt output voltage. It converts. However, the input and output voltage values ​​of the panel used are 20 and can be differentiated according to electronic components. Optocoupler (24) in the control panel (10) high voltage or electrical low signal lines that can generate noise and electronic control board (20) It provides electrical insulation between the live inputs. Thus, inside the panel possible voltage fluctuations, electromagnetic effects or electrical 25 The likelihood of interference damaging the microcontroller (21) is reduced and the sensor is improved. This ensures reliable evaluation of control signals. Permanent memory (27) determines the operating times from the mobile user interface (70), work programs and settings necessary for the operation of the system using electrical energy. It also stores it when the power is cut off. 30 upon restoration of electrical power. microcontroller (21) reads the work program stored in permanent memory (27) The system is made ready to operate according to the saved settings. Thus, the electricity... 11 User must re-enter working hours after the interruption. It is not necessary. Communication unit (30); antenna (25) located on the electronic control board (20) and Wi-Fi communication unit (31) used together with GSM communication module (26), Bluetooth communication unit (32) and the server or 5 that is connected to when necessary. It refers to the communication infrastructure which includes the cloud unit (33). Another In other words, the antenna (25) and GSM communication module (26) electronic control board (20) Although it has physical components, it is functionally a communication unit (30) are considered within this scope. All of these communication options are the same. In practice, they can be used together, or depending on the usage location and access needs, 10 One or more of these can be used. The Wi-Fi communication unit (31) has a local name identifying the control panel (10). It creates a wireless access network. The user can access wireless networks from their mobile device. In this section, it displays the network name of the control panel (10) and this network It connects. After the connection is established, the mobile user interface (70) connects to 15 Local data and command communication between electronic control card (20) This is being implemented. This local connection method does not require internet access. The fertilizer stripping equipment (90) can be controlled without being heard. Electronic control card (20) in remote access via the Internet, Data exchange with server or cloud unit (33) via communication unit (30) 20 Commands sent from the mobile user interface (70) are sent to the server or The system is transferred from the cloud unit (33) to the electronic control board (20); Operating status and fault information are also sent from the electronic control board to the server or (20) It is transmitted from the cloud unit (33) to the mobile user interface (70). GSM communication module (26), connects to the mobile communication network via SIM card 25 connecting and remotely controlling notification functions via SMS and / or GSM data It enables communication to be carried out via this medium. In the example application... SIM800L can be used as a GSM communication module (26), however, the same Different GSM, GPRS, LTE or other cellular networks perform communication functions. Communication modules can also be used. GSM communication module (26) 30 Through this system, a fault notification can be sent to the user, and predefined... Control commands can be received. 12 Bluetooth communication unit (32), mobile device and electronic control board (20) It enables the establishment of a short-range wireless connection. Thus, Wi-Fi or where mobile communication connection is unavailable or not preferred in these situations close-range inspection of the device and operating information It is possible to view it. 5 Mobile user interface (70), mobile phone, tablet computer or similar portable It is an application that runs on an electronic device. The user is mobile. can start the fertilizer stripping equipment (90) via the user interface (70) or can stop, move the scraper (91) manually forward or backward. They can manage their work schedules, determine their working hours, and manage their registered work schedule. can change, view fault information and security conditions. fault reset or restart command, if applicable. can send. Operating status of fertilizer scraping equipment (90); from the starting limit sensor (51), from the end limit sensor (52), from the active direction of movement output and movement 15 information obtained from the period is combined by the microcontroller (21) It is determined by its evaluation. In the mobile user interface (70), the scraper (91) whether it is at the starting point or the ending point, forward or backward Information regarding whether it is moving in a certain direction, waiting, or stopped can be displayed. The actual position of the scraper (91) along its path of movement in the system is constantly 20 No encoder is used to measure as a limit. The starting and ending points are limits. It is determined by signals received from its sensors; the intermediate movement status is determined by the given direction. It is estimated based on the command and elapsed working time. Therefore, mobile Intermediate position information displayed in the user interface (70) is continuous and direct. It is not a measured, precise position, but an estimated status information based on movement data. 25 The current measuring unit (40) shown in Figure 3; current measuring device (41), current transformer (42), current status notification output (43) and RS-485 / Modbus communication link (44) includes. The current transformer (42) with the current drawn by the electric motor (80) It generates a proportional measurement signal and sends this signal to the current measuring device (41) It transmits the signal that the current measuring device (41) receives from the current transformer (42) 30 by evaluating and generating measurement and status information regarding the motor current. It brings. 13 In the sample application of the invention, the Entes EPM-4C is used as the current measuring device (41) and the current Entes 1 / 2500 is used as the transformer (42). However, the invention, this It is not limited to certain makes and models; it involves measuring the motor current and determining the current. Different currents that enable the transfer of their states to the electronic control board (20) This can also be achieved with measuring devices and current transformers. 5 The electronic control board (20) does not directly measure the motor current. The current information, current is obtained by current transformer (42) and current measuring device (41); current signal current status notification output (43) and / or RS-485 / Modbus to the electronic control board (20) via communication link (44) It is transmitted. Current status notification output (43) of the current measuring device (41) relay 10 This can be done in the form of an output. RS-485 / Modbus communication link. (44) digital measurement between current measuring device (41) and microcontroller (21). or enables the transmission of status data. The overcurrent limit is determined via the current measuring device (41). Electricity If the current drawn by the motor (80) exceeds the specified overcurrent limit, the current will be 15 measuring device (41), current status notification output (43) and / or RS-485 / Modbus overcurrent to electronic control board (20) via communication link (44) It sends information. When the microcontroller (21) receives this information, it signals the motor. it stops working, puts the device into a fault state, and causes an overcurrent error. code via communication unit (30) to mobile user interface (70) 20 It transmits. Excessive current; the scraper (91) may encounter an animal, a mechanical obstacle or a dense manure contact with the accumulation, the tensile element (92) or mechanical movement jamming of the elements or high electric motor (80) for some other reason This can occur as a result of being under load. The device determines which 25% of the excessive current... It also does not classify that it originates from a physical cause; the determined upstream Exceeding this limit is considered a general overcurrent fault. Mobile It is mandatory to display the digital motor current value (70) in the user interface. Instead, in the example application, the user is given an overcurrent error code. Breaking, cracking, detachment, or loss of the tensile element (92) 30 or if it becomes impossible to transmit motion to the scraper (91), with the scraper (91) Mechanical load transfer between electric motor (80) and traction element (92) The stress on it is decreasing. Due to the decrease in mechanical load, the electrical 14 The current drawn by the motor (80) is also reduced compared to the normal load operating current. The microcontroller (21) has been given the operating command for the electric motor (80) However, the current information received from the current measurement unit (40) is below the predetermined lower If the current is below the limit, it is considered a pull-up element failure. is evaluating. 5 When a pull-in element failure is detected, the microcontroller (21) outputs and switches to stop the operation of the electric motor (80) via unit (60), the mechanism to switch to fault condition and pull element fault code communication unit (30) It transmits it to the mobile user interface (70). Thus, the pull element (92) While the electric motor (80) is unable to transmit motion to the scraper (91), 10 This prevents it from continuing to operate idle and unnecessarily. (Tensile element) fault assessment, with the electric motor (80) having been given the operating command. because they were performed together, the engine was normally stopped or Situations where the device is not operated are not considered a failure of the traction element. Sensor connection unit (50), start limit sensor (51), end limit sensor (52), 15 signals received from the emergency stop element (53) and the physical start button (54) It ensures that the sensor and panel are transferred to the electronic control board (20). signals are electrically isolated via optocoupler (24) can be transmitted to the inputs of the microcontroller (21). The starting limit sensor (51) is placed 20° to the starting point of the scraper's (91) movement path. that it has reached; the end limit sensor (52) indicates that it has reached the end point of the movement path. It produces signals indicating the scraper. The microcontroller (21) adjusts the scraper according to these signals. (91) determines how to reach the endpoints and according to the registered work schedule to stop the engine, put it in standby mode, or change the direction of movement. It is changing. 25 The required signal from the start limit sensor (51) or the end limit sensor (52) failure to receive, disconnection of the sensor connection or sensor cable, or unexpected If the sensor signal does not occur within the specified time, the microcontroller (21) determines sensor failure. The determined sensor failure is given as an error code. It is being saved and transferred to the mobile user interface (70). 30 If a sensor malfunction is detected, a message is sent from the mobile user interface (70). The initialization command is not implemented by the microcontroller (21). together with the physical start button (54) on the control panel (10) Its operation is not hindered by the electronic control card (20). There is a limit Detecting a sensor malfunction while the engine is running, alone does not automatically disable the engine. It does not cause the system to stop; the sensor malfunction is reported to the user. However, situations such as overcurrent, sensor failure, or pull-type element failure can affect the motor's 5. If another condition arises requiring its suspension, the relevant security procedure is being implemented. When the emergency stop element (53) is activated, the microcontroller (21) mobile from the user interface (70), Wi-Fi, Bluetooth, internet or GSM / SMS connection It prevents the execution of all movement commands coming from it. Emergency 10 Remote forward, reverse, or start control is possible as long as the halted state persists. The commands are not transmitted to the output and switching unit (60). Output and switching unit (60); forward relay output (61), reverse relay output (62), It includes a forward contactor (63) and a reverse contactor (64). Forward relay output (61) of the forward contactor (63); reverse relay output (62) of the reverse 15 It enables the control of the contactor (64). Contactors control the electrical contactor. the supply connections of the motor (80) so that the motor can operate in the desired direction It switches in a way that will provide it. Energizing the forward contactor (63) and the reverse contactor (64) simultaneously Electrical and software interlocking is implemented to prevent this. 20 When the output of one direction is active, the microcontroller (21) This prevents the relay output from being activated. Additionally, there is an extra layer of contactor between the contactors. There is also an electrical interlocking connection. Direction of movement When the change is made, the active direction output is closed and the opposite direction output is secured. It is activated after the switching conditions are met. Thus, the opposite direction 25 A short circuit that may result from the simultaneous operation of the contactors can damage the motor. The risk of damage or mechanical stress is reduced. When the working time is entered from the mobile user interface (70), the said time The information is transmitted to the microcontroller (21) via the communication unit (30) and It is recorded in permanent memory (27). When the specified working time arrives, 30 microcontroller (21) evaluates sensor and safety status and directs accordingly. It activates the output and starts the electric motor (80). Scraper (91) when the relevant limit sensor is reached or the condition specified in the operating program is reached 16 When this occurs, the engine is stopped, put on standby, or its direction of movement is changed. It is being changed. When the user gives a manual forward or backward movement command, the microcontroller (21), first of all, the emergency stop element (53), limit sensors and directional locking It checks whether the situation is suitable for executing the command. 5 If conditions permit, forward relay output (61) or reverse relay output (62) is activated and the electric motor (80) is operated in the desired direction. If the conditions are not suitable, the movement order is not executed and the relevant Status or fault information is sent to the mobile user interface (70). The user will receive the product 10 days after the cause of the malfunction has been resolved and operational safety has been restored. then troubleshooting or restarting via the mobile user interface (70) It can send the command. The microcontroller (21) detects the condition that causes the failure. checking whether it continues and whether the safety conditions are appropriate. In this state, it brings the mechanism back to a ready-to-operate condition. The standalone IP camera (100) shown in Figure 4 is controlled by the control panel (10) 15 By connecting to the created Wi-Fi network, the barn or manure stripping equipment (90) viewing images related to the work area via mobile device The camera (100) provides images to the mobile user interface (70) or a separate display interface suitable for showing camera images It can transfer. 20 Independent IP camera (100), electronic control board (20) image processing It is not a sensor. Camera images are analyzed by the microcontroller (21). not being done; camera (100) animal, obstacle, amount of manure or scraper It does not automatically determine its position and stop the electric motor (80). It does not generate a control signal. The camera (100) only gives the user 25 It provides image transmission and remote visual monitoring capabilities. Thanks to this structure, the existing operation and motor of the fertilizer stripping equipment (90) Local and remote access to the control panel (10) while protecting the control elements. This feature is being added. The user can schedule their work remotely. can adjust, move the scraper (91) forward or backward, 30 It can monitor the start and end states and detect overcurrent, sensor failure, or It can receive situations like cable breakage as separate error notifications. Electrical 17 Insulation, directional interlocking, emergency stop control, and current-based fault detection. with these features, fertilizer stripping equipment can be used in a safer and more controllable manner. It is ensured that it is operational. The electronic control device described in this invention is used in cattle farms. Manufacturing, installation and operation of motor-driven fertilizer stripping equipment 5 It is suitable for industrial application in this field. The mechanism utilizes the existing control system. by removing and replacing the control device in the panels later adaptable (retrofit) or directly into newly manufactured control panels By being integrated, it can be applied to industry under mass production conditions. Electronics control board (20), relay board (22), voltage regulator (23), optocoupler (24), 10 Components such as the communication unit (30) and current measuring unit (40) are known electronic components. It can be manufactured repeatedly using production and assembly techniques.

Claims

18 REQUESTS 1. The invention is an electric motor (80) used in cattle farms. The subject is a drive element (93) driven by an electric motor (80), drive a pull element (92) and a pull element (93) that is moved through the pull element (92) 5 of the fertilizer stripping equipment (90) which includes at least one scraper (91) attached to its element (92). It is an electronic control device for monitoring, and its feature is; existing or placed on a new control panel (10), user commands, microcontroller that evaluates sensor signals and information about motor current (20) containing an electronic control board (21), signals on the control panel (10) at least one optocoupler providing electrical isolation between the microcontroller (21) (24) produces an output for operating the electric motor (80) in the forward and reverse direction. relay card (22), mobile user interface (70) of electronic control card (20) at least one communication unit that enables wireless data and command exchange (30) current transformer (42) that detects the current of the electric motor (80) 15 containing a current measuring device (41) which evaluates the signal received from the transformer (42). and current status information obtained from these current status notification output (43) electronic control via RS-485 / Modbus communication link (44) a current measuring unit (40) transmitting to the card (20), the path of movement of the scraper (91) start limit sensor (51) which detects the start and end points and the end limit a sensor 20 that enables the sensor (52) to be connected to the electronic control board (20). connection unit (50) and forward direction relay output (61), reverse direction relay output (62), forward direction an output and switching unit containing a contactor (63) and a reverse contactor (64) (60) includes; the current of the microcontroller (21), electric motor (80) If it exceeds the specified upper current limit, it will stop the electric motor (80) and It will transmit the overcurrent fault information to the mobile user interface (70), and to the electric motor 25 (80) When the operating command is given, the current falls below the specified lower current limit In this case, we identify this as a failure of the pulling element (92) and the electric motor (80) will stop and transmit the towing element failure information to the mobile user interface (70). It is structured in this way.

2. According to claim 1, it is an electronic control device, and its characteristic is; electronic control 30 the card (20) replaces the control device in the existing control panel. connection of the panel (10) with existing electrical or electromechanical elements It is designed to be retrofitted and installed later. 19 3. Electronic control device according to claim 1 or 2, its feature is: control supply voltage on the panel (10) to the electronic control board (20) operation It includes a voltage regulator (23) which converts the voltage to a voltage.

4. According to claim 3, it is an electronic control device, and its characteristic is; a voltage regulator. (23) It converts the 24 volt input voltage to a 5 volt output voltage. 5 5. It is an electronic control device according to any of the previous requirements, its feature; the current measuring device (41), the condition of the current of the electric motor (80). information via the current status notification output (43) and measurement and / or status electronic control data via RS-485 / Modbus communication link (44) It is structured to transfer to the card (20). 10 6. It is an electronic control device according to any of the previous requirements, Its feature is that the microcontroller (21) gives the electric motor (80) a working command. with the current information taken from the current measurement unit (40) is determined as the lower current tensile element by considering together the conditions for it to be below the limit It is designed to identify the malfunction. 15 7. It is an electronic control device according to any of the previous requirements, feature; microcontroller (21), overcurrent and pull-up element (92) failure By identifying their situations as different error codes, the communication unit (30) It is configured to transmit the data to the mobile user interface (70).

8. Electronic control device according to any of the previous requirements, 20 The feature is that the microcontroller (21) can get from the start limit sensor (51) or end limit sensor (21). Failure to receive the required signal from the sensor (52) indicates a problem with the sensor connection or the sensor the cable was cut or the expected sensor signal did not arrive within the specified time The system will identify at least one of the following situations as a sensor malfunction: It is configured to transmit the malfunction information to the mobile user interface (70). 25 9. It is an electronic control device according to claim 8, and its characteristic feature is that the microcontroller... (21), sent from the mobile user interface (70) when sensor failure is found physical on the control panel (10) that will block the start command in a way that will not prevent the start button (54) from working It is the structuring. 30 10. It is an electronic control device according to any of the previous requirements, Its feature is forward direction relay output (61) and reverse direction relay output (62) and / or forward direction between the forward and reverse contactor (63) and the reverse contactor (64), forward and reverse direction software and electrical issues that prevent the contactors from being energized simultaneously The locking mechanism is present. 5 11. It is an electronic control device according to any of the previous requirements, The feature is a local unit (30) that identifies the communication unit and the control panel (10). wireless network and mobile user interface (70) internet connection without exchanging data and commands with the electronic control card (20) It includes a Wi-Fi communication unit (31) that provides 10 12. It is an electronic control device according to any of the previous requirements, Its feature is the communication unit (30), electronic control card (20) and mobile user. the transfer of command and status information over the internet between interfaces (70). It is structured to connect with a server or cloud unit (33) that provides.

13. Electronic control device according to any of the previous requirements, 15 feature; communication unit (30), SMS and / or cellular data communication an antenna (25) to receive control commands and send fault reports. It includes a GSM communication module (26) connected with it.

14. It is an electronic control device according to any of the previous requirements, feature; communication unit (30), mobile user interface (70) and short range 20 a Bluetooth communication unit that provides wireless data and command exchange (32) It includes.

15. It is an electronic control device according to any of the previous requirements, The feature is the operating times determined from the mobile user interface (70) and The work schedule is maintained in the event of a power outage and is electronically controlled. 25 It contains a permanent memory (27) connected with the card (20).

16. It is an electronic control device according to any of the previous requirements, Features of the microcontroller (21), start limit sensor (51), end limit sensor (52), by evaluating information on effective direction of movement and duration of movement together at the starting point of the scraper (91), at the ending point, in forward motion, 30 in reverse motion, at standstill, or stopped 21 to transmit the status information to the mobile user interface (70) It is the structuring.

17. It is an electronic control device according to any of the previous requirements, feature; emergency stop element (53) on the control panel (10) If activated, the microcontroller (21) can be accessed from the mobile user interface (70) 5 forward direction, reverse direction and initiation received from the communication unit (30) in a way that prevents the commands from being transmitted to the output and switching unit (60) It is the structuring.

18. It is an electronic control device according to any of the previous requirements, Its feature is that when the cause of the malfunction is eliminated, operational safety is restored to 10. when provided, the microcontroller (21) received from the mobile user interface (70) to execute the fault reset and / or restart command It is the structuring.

19. It is an electronic control device according to any of the previous requirements, Feature; images of the working area of ​​the fertilizer stripping equipment (90) 15 Connecting with a Wi-Fi communication unit (31) to transmit images to be displayed on the mobile device without being processed by the electronic control card (20) It includes an independent IP camera (100) that transmits.

Images