HMI Modbus

HMI Modbus is an application designed to serve as a replacement for traditional Human-Machine Interface (HMI) operator panels. This app facilitates various functions commonly associated with SCADA systems, such as reading and writing different data types, making it useful for those working with industrial automation and control systems. The application is available for the Android platform, allowing users to download HMI Modbus and enhance their operational capabilities.

The app supports the Modbus TCP/IP protocol, which is widely utilized in industrial environments for communication between devices. For users requiring Modbus RTU or ASCII protocols, an additional Modbus converter, such as the tgw-715, is necessary to establish connectivity. This flexibility in communication protocols allows HMI Modbus to cater to a broad range of applications and devices.

HMI Modbus also incorporates Bluetooth communication capabilities, enabling interaction with devices like Arduino through a Bluetooth shield. This feature expands the app's utility beyond wired connections, providing users with the convenience of wireless communication. Additionally, the application allows users to view requests and responses in Hex format within a log, which can be particularly beneficial for troubleshooting and data analysis.

The interface of HMI Modbus is designed around a Drag and Drop principle, simplifying the process of creating and customizing operator panels. Users can easily move elements within the workspace using a long tap in editing mode. This intuitive approach to interface design facilitates a smoother user experience, allowing for efficient layout adjustments without extensive training or technical expertise.

Reading and writing functions in HMI Modbus currently support various data types, including Int 16, Int 32, Float, Float swapped, and Boolean. This range of supported data types ensures that users can work with diverse data sets relevant to their industrial applications. The app has been tested successfully on several platforms, including the Weintek MT6070iH HMI panel, Delta DVP20EX2 PLC, and Siemens S7-1200 PLC, indicating its reliability and compatibility with established hardware.

The application is particularly useful for professionals in the field of industrial automation. Its ability to facilitate communication between different devices enhances operational efficiency. Users can customize their HMI panels to suit specific needs, making the app versatile for various industrial applications. The combination of supported protocols and data types ensures that HMI Modbus can adapt to a wide range of operational requirements.

In addition to its core functionalities, HMI Modbus provides users with the capability to monitor and control processes in real-time. This feature allows for immediate feedback and adjustments, which is crucial in dynamic industrial environments. The app's logging capabilities also contribute to effective monitoring, enabling users to keep track of data exchanges and troubleshoot issues as they arise.

For users looking to implement an HMI solution without the need for extensive programming knowledge, HMI Modbus offers a practical alternative. The Drag and Drop interface, combined with its support for various data types and communication protocols, makes it accessible for a range of users, from beginners to experienced professionals.

While the app is primarily focused on industrial applications, its design and features can also be beneficial for educational purposes. Students and educators can leverage the software to understand the principles of industrial automation and HMI design, providing a hands-on learning experience. The ability to visualize and manipulate data in real-time can deepen users' understanding of these concepts.

HMI Modbus stands out as a solution for those seeking to replace traditional HMI panels with a more flexible and modern approach. Its support for both wired and wireless communication, coupled with a user-friendly interface, positions it as a valuable tool in the industrial automation sector. The application is designed to improve interaction with devices and enhance operational workflows.

The testing on widely used PLCs and HMI panels demonstrates its effectiveness and compatibility within industrial settings. Users can be confident in the app's performance, knowing that it has been validated through real-world applications. This reliability, combined with its wide range of features, makes HMI Modbus an attractive option for those in need of a robust HMI solution.

Incorporating features that cater to various industrial needs, HMI Modbus allows for efficient management of processes and data. The app's ability to support multiple communication protocols and data types ensures that it can meet diverse operational requirements. By enabling users to customize their interfaces easily, HMI Modbus contributes to a more streamlined and effective approach to industrial automation.

For further information and resources, users can access the manual and additional documentation available at the following link: https://drive.google.com/drive/folders/0B_ogMSvuFCPAcUgyZURYaDF1ZTg?usp=sharing.