SF3xxx HMI Runtime

The C/S architecture, or Client/Server architecture, is a common software system design paradigm. In this architecture, the system is divided into two main parts: the client and the server side.

The B/S architecture consists of two parts: the browser and the server, that is, the user interface is placed on the browser side, and the core logic of the application is placed on the server side, and data interaction is realized through network transmission. Since you only need to use a browser to access the scene, it has good cross-platformability;

In the industrial sector, formula management is the practice of systematically managing detailed information such as production steps during the manufacturing process. This management process includes the creation, modification, verification, approval, version control, traceability, and documentation, aimed at ensuring product quality, consistency, and traceability.

Through the implementation of a formula management system, enterprises can enhance the efficiency and quality of the production process, reduce production costs, while ensuring product compliance and market competitiveness. The formula management system should possess the following functions:

Creation and Maintenance: Establish formulas that meet product quality standards and conduct regular maintenance and updates of the formulas.

Approval Process: Modifications or creations of formulas must undergo a strict approval procedure to ensure the legality and safety of changes.

Version Control: Implement strict version management for formulas, recording the details of each modification and retaining historical versions for reference.

Traceability Management: Achieve traceability of the product lifecycle by tracking the usage of formulas and production records to address potential quality issues.

Access Control: Set different permissions based on user roles and responsibilities, ensuring that only authorized personnel can perform formula-related operations.

Data Analysis and Reporting: Analyze data related to formula usage, production efficiency, etc., and generate relevant reports to support management decisions.

The User Management plugin is a new plugin. The panel multi-user management plug-in supports the management of multiple users, which not only allows you to view the log details of each user, but also manages and assigns permissions to multiple users on the panel, which can help users manage them collaboratively more conveniently. The panel multi-user management plug-in supports the creation of multiple accounts, and supports assigning different menu permissions to different accounts, and can view the logs of each user; It is convenient for different positions and different departments of the company to manage the panel at the same time to improve management efficiency and safety.

Features of the user management plugin:

Account creation, editing, and deletion of user accounts
Menu permission control
Plug-in permission control
MENUS, PLUG-INS, MYSQL DATABASES, AND FTP ACCOUNT PERMISSION ASSIGNMENTS
Advantages of the user management plugin:

Simple interactive UI interface
There are two different types of accounts: administrator and ordinary user
Provide the allocation of MYSQL database and FTP account permissions for regular accounts.

Message Queuing Telemetry Transport (MQTT) is a lightweight, publish/sub based messaging protocol designed to connect devices and applications in constrained environments. MQTT uses a TCP/IP-based transmission mechanism, which has the characteristics of low bandwidth, low overhead, and high efficiency, and is suitable for various network conditions and device types. The core idea is that the Publisher publishes a message to a topic, and the subscriber receives the message by subscribing to a specific topic. MQTT supports multiple quality levels of Quality of Service (QoS), including At Most Once, At Least Once, and Exactly Once, to ensure reliable and sequential messaging. MQTT is widely used in the Internet of Things, real-time communication, and sensor networks, providing a reliable message transmission mechanism for connecting and interacting distributed systems.

OPC UA (OPC Unified Architecture) is a new industrial software interface specification that aims to propose a unified object and architecture definition for enterprise manufacturing models. It has new features such as cross-platform, enhanced namespaces, support for complex data build-in, and a large number of common services.

For data acquisition and monitoring, collect data from different devices and systems and conduct real-time monitoring and analysis.

The HMI plugin product alarm is specifically designed for the industrial automation sector, utilizing real-time data monitoring technology to detect equipment status anomalies and enable rapid response, ensuring stable operation of production lines.

By integrating advanced monitoring technology and user-friendly design, it provides users with an efficient and convenient alarm solution. Upon detecting abnormal equipment parameters or other preset conditions, it immediately triggers various alarm methods to ensure timely identification of equipment anomalies. It offers detailed descriptions of the anomalies and location information, assisting operators in quickly pinpointing the issues and taking appropriate measures to resolve them. This reduces troubleshooting time and enhances equipment maintenance efficiency.

The alarm function also supports alarm recording capabilities, automatically documenting all alarm events, including the time, type, and cause of the alarms. Users can access historical alarm records at any time for data analysis and problem investigation, providing strong support for the long-term stable operation of the equipment.