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Mini dossing v2 is the latest small fertilizer mixing system. The main functions such as setting 15 fertilizer application periods, 4 fertilizer application zones, PH sensor, EC sensor are still the same as the Mini dossing IOT model.

We probably do not need to explain what CODESYS is, as the E Power team has already posted about it. You can read and follow their article on the website www.epower.co.th. Today, well focus on what CODESYS can be used for, its benefits, and why its worth studying. If you have other questions, well address them as we gradually get to know CODESYS better.

Water quality sensors are becoming increasingly popular as tools for monitoring water quality in various situations, such as drinking water, wastewater, and surface water. As the use of these sensors increases, users are increasingly concerned about their accuracy, reliability, and ease of use. The following are the most common considerations and observations for water quality sensors. In addition to IoT technology playing a major role, the sensor must also be able to connect to the IoT Gateway system. An example of using a water quality sensor system connected to the Haiwell Cloud system and the www.epower-cloud.com or ecloud system, especially sensors for use in industrial plants must be highly durable and accurate.

In todays era, technology plays a major role in every sector, and agriculture is no exception. The application of IoT (Internet of Things) in agriculture, known as "smart agriculture", is rapidly developing and gaining popularity. One important technology that connects IoT and agriculture is the PLC (Programmable Logic Controller), a device that efficiently controls and manages various systems on the farm. The PLC is used to control various automatic processes, which can be programmed to work as desired. It processes data from sensors installed on the farm or in cultivation area and sends commands to other devices such as water valves, water pumps, lighting systems, or other systems so that the entire system works together efficiently.

Haiwell Happy is a software designed to support the work in the automation control system, especially in terms of connecting and controlling various devices in industrial plants through technology that works with the cloud computing system. The highlight of Haiwell Happy is the integration of the ability to connect with PLC (Programmable Logic Controller) devices and other field devices to make the management and control of various production processes more convenient and efficient.

The working principle of the temperature controller is to control the temperature to the specified value. It will process the analog signal or input signal from the temperature sensor to control various devices such as Heater, Solid State Relay, Motor, Valve, Pump, etc. according to the set working conditions. There are various control process formats such as ON-OFF Control, PID Control, etc.

Summing Box, or Junction Box, is a device that combines the signal cables of load cells, It can combine the input signal from 4-8 load cells, depending on the model and size. It has a single output that sends a signal to the Indicator reader to recognize the value and display the result. The Summing Box simplifies working and checking the equipment easier if the Loadcell Indicator EP3101-K is damaged. It can also connect to other devices, such as a SCOREBOARD DISPLAY, PLC, HMI, etc., using the RS232/485 communication port to use the displayed weight value. Additionally, it can display weight values on mobile devices or computers via an IoT system by connecting to the HMI B7H-W (Haiwell) through the Haiwell Cloud system.

Since PLC (Programmable Logic Controller) systems are widely used in the industry today, Haiwell's PLC system stands out for its ease of programming and using. It can connect to various sensors in the wastewater treatment system such as DO, PH/TDS, Chlorine, Turbidity, Flow and Level sensors easily and without complications. It communicates via Modbus RS485, 4-20 mA, 0-10V. It can choose to connect an additional Expansion card. In addition, if the system has a problem or exceeds the specified value, it can send a Line Notification alert. It can also remotely fix the system or program. Furthermore, the control and storage of Data logger values ​​can retrieve various data to create a Report via the Haiwell Cloud system, saving time from having to record values ​​and obtaining accurate values ​​to create environmental reports. E-Power Service Co., Ltd. offers free service with no additional costs throughout the usage.

We developed a Platform (E-power IoT Platform) to be used with Haiwell Smart Link (HMI haiwell, C-Box, A8, Xbox, E-box), which is a Haiwell touch screen, Haiwell Cloud box for sending various notifications via Line. This Platform (E-power IoT Platform) was created to make sending notifications via Line easier, without the need to write complicated programs, without the need to buy additional equipment, and it is free to use, with no monthly service fee.

IoT PLC A8 series is a compact small Internet of Things PLC. As Haiwell Thailand launched the high cost performance products A8 integrated PLC, HMI, IoT Gateway, multi-functional RTU, data transmission DTU act as one, without external IoT module. PLC, BOX integration design takes up less installation space and frees up the space of the control cabinet, greatly simplifying the wiring.

The Codesys software IDE is very popular in Europe, with over 1,000 devices (Several million CODESYS-compatible devices and approximately 1,000 different device types from over 500 manufacturers make CODESYS the leading manufacturer-independent IEC 61131-3 automation software).

Foreign Affairs Team and the engineering department of E Power Service Company Limited and Haiwell Thailand attended the meeting and visited Headquarters and research and development center in Fujian Province, Xiamen. High-ranking executives and the president of Haiwell gave a warm welcome. This year, the Haiwell team joined with the software team. We are about to improve the server system in the country to fully support working through the Cloud, coming with a new version of Cloud SCADA that works fully on the Cloud, waiting for modern connectivity like OPCUA, supports script writing and has new hardware. such as N series. D series, A series E-Box. You can also pull the CCTV cameras to display on the same Dashboard page.

If you need to use an HMI screen but do not want a real touch screen, such as some tasks may not be suitable or do not require a touch screen, we recommend CBOX IoT Cloud Box, which is like a touch screen. You can monitor and control it via a smartphone or PC.

Haiwell Cloud SCADA is an industrial automation monitoring and management platform based on NET-Framework developed by Xiamen Haiwell Technology Co., Ltd. It is also a programming and management software for Haiwell IIoT HMI/IIoT Cloud Box/IPC.

Haiwell Cloud is a multi-functional IoT Cloud platform that supports PC, iPad, Android, IOS and smart devices. You can check, monitor and control your devices from here anytime, anywhere. Download program online, upload program online, upgrade firmware online for both Haiwell HMI and Haiwell PLC.

The working principle of RS232 is a standard that receives/sends data in full duplex mode, meaning that both parties can receive and send data at the same time. The transmission/receiving of data uses a total of 3 wires.

IoT stands for Internet of Things: In simple terms, it means technology that allows various devices to connect, send and receive data easily, such as turning on and off electrical appliances in the home, CCTV cameras that can be viewed via mobile phones or tablets, etc. In addition to connecting various data, we can also store data on the cloud and process that data on the cloud. Users can control and command remotely.

Supervisory Control and Data Acquisition (SCADA) is an acronym for Supervisory Control and Data Acquisition. SCADA is a computer-based system that collects and analyzes real-time data to monitor and control equipment related to critical and sensitive materials or events. The system consists of software and hardware that allows for remote and on-site data collection from multiple industrial devices to be displayed in a single location.

Inverter is a device used to control or reduce the speed of a 3-phase AC motor of the magnetic induction type (Induction Motor 3Phase). The main uses are to start and stop the motor, reduce the motor speed (0-50Hz or 0-100%), adjust the left and right rotation direction of the motor (Forward -Reverse), and some models are used to control the water pressure of the water pump (AC 3 Phase) with the PID Controller system, etc. It can adjust the settings, apply to a variety of applications, connect data to control the speed and direction via PLC or other devices.

In the past, when connecting various devices to communicate with each other, many people probably thought that there was only a connection through signal cables through a serial port. Whether it is the RS-232, RS-485, RS-422 standard, they can connect various devices and communicate with each other through signal cables. But all of the communication mentioned above has a limitation, which is "the distance between devices".

Load cell is a type of Transducer used to measure the tension force of objects or weight acting on the Loadcell and convert that tension force into resistance (Ohm). Mostly, it uses a Wheat Stone Bridge circuit (Strain Gauge).