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Lingfrog Manufacturing Execution System Shanghai Lingfrog-MES provides corresponding solutions for discrete and process manufacturing production modes. The purpose of LINX-MES is to solve practical problems for users and improve production efficiency.
With the maturity and development of the market economy, for manufacturing companies, customer needs are becoming more and more immediate and diversified, and orders are becoming smaller and faster. At the same time, manufacturing companies in the 21st century are facing increasingly fierce international competition, coupled with the personalized development of consumer demand brought about by market segmentation. If they want to win the market and win users, they must optimize the production and manufacturing process, shorten the product life cycle, and strictly Control the production process and improve product quality. Many companies implement MRPII/ERP to strengthen management. However, these top-level macro-management systems cannot monitor specific production processes, and there are management gaps in the most important production management links for manufacturing companies. Therefore, in order to improve the comprehensive competitiveness of enterprises, with the advancement of lean production theory, enterprises also need a set of highly refined and intelligent manufacturing execution system (MES) to control the entire production process, so as to make the enterprise flexible and flexible in manufacturing. The direction of refined management is to improve the real-time and flexibility of market response, reduce the rate of defective products, improve the operating efficiency of the production line, and reduce production costs.
According to the statistics of MESA International Organization, after the enterprise introduces the Manufacturing Execution System (MES):
• Manufacturing cycle time reduced by 45%
• Save or eliminate 45% of data filling time
• The amount of work in progress decreased by 17%
• Delay time is reduced by about 32%, etc. At the same time, MES can also implement functions such as quality traceability, employee performance management, and supplier evaluation.
The position of MES in enterprise informationization:
The main function:
• Powerful job scheduling and scheduling.
• Production process control.
• Strictly control work-in-progress.
• Convenient secondary development.
• Process statistics and quality statistics.
• Using middleware technology to realize the interface with mainstream ERP systems such as SAP.
• Support multiple automatic identification data collection terminals and automatic device data collection.
System module distribution
System data flow diagram
System modules:
• Production planning and scheduling management
The production planning and production scheduling management module is the link module between the macro planning management and the micro production scheduling optimization management. Through effective planning and detailed capacity scheduling, the production capacity can be maximized on the basis of ensuring the timely delivery of customer products. . For companies that make to order, with the miniaturization, diversification and randomization of customer orders, this module becomes an effective way to adapt to orders and save production capacity and costs.
• Production process control management
This module controls the production process according to the production process, prevents the wrong installation, missed installation, and multiple installation of spare parts. It can realize automatic feeding control by connecting the equipment control system, real-time statistics collection of data in the workshop, and monitoring the production status of products, finished products and materials. Quality status, and supports temporary adjustments of production plans such as order cancellation, product restructuring, and installation. At the same time, automatic bar code identification technology can be used to monitor the production status of employees.
• data collection
There are mainly two types of data collected. One is data collection based on automatic identification technology (BarCode, RFID), which is mainly used in assembly data collection in discrete industries, and the other is device-based instrument data collection, which is mainly used in automatic control. Material information collection in equipment and fluid production.
• Quality Management
The quality management module is based on the idea of TQM total quality management, which records and analyzes the production and life cycle of the entire product from suppliers, raw materials to after-sales service, and conducts quality problems in the production process on the basis of production process control. strict control. It can effectively prevent the flow of defective products and reduce the rate of defective products.
• system integration
As an important part of the overall informationization of the enterprise, Lingfrog Manufacturing Execution System has designed interfaces to integrate with other related information systems, such as ERP, MRP, CRM, etc., and has successfully integrated with mainstream ERP systems such as SAP and Siban. Experience.
• Material tracking
The material tracking function can track all finished products that use the batch of materials according to the quality defects of the batch of materials, and also supports reverse tracking from finished products to raw materials to adapt to the recall system of certain industries and help manufacturers minimize losses To better serve customers.
• Resource management
Technology, staff and equipment are the three important resources of manufacturing enterprises. LINX-MES organically integrates the three into the manufacturing execution system to achieve comprehensive manufacturing resource management.
• Statistical process control
This module helps companies stabilize the production process and evaluate process capabilities. By monitoring the stability and development trend of the process, we can find defects or variations in time to solve the problem in time; through the process capability index evaluation, we can clarify the level of work quality and product quality in the process.
• Plato
• Histogram
• Xbar-R Chart-average value-extreme value control chart
• Xbar-S Chart —— mean-standard deviation control chart
• X-Rm Chart —— Individual Value-Moving Extremum Control Chart
• P Chart —— Defect Rate Control Chart
• Pn Chart —— bad number control chart
• C Chart —— defect number control chart
Companies can choose to use some of the functions according to product characteristics and inspection methods.
• Statistical Analysis
Numerous reasonably designed and optimized reports provide managers with quick statistical analysis and decision support, and grasp every aspect of production in real time.
This module provides a B/S version, and managers can keep abreast of production dynamics through the Internet no matter where they are.
System network topology diagram
System Features
Cost-effective
• Reliable system, reasonable price.
• Reflect real-time quantitative information in the workshop through concise and effective reports.
• Reliable, complete, traceable database with historical data.
• Simple operation, easy to learn and use.
Simple operating environment
The system provided by Ling Frog can operate in the following system and network resources:
Database server: Windows 2000 Server, SQL 2000 Server Chinese version or Oracle 9
Client: Windows2000 Professional Chinese, Windows 98 Chinese
Communication system: 10/100Mb intranet, 802.11b wireless LAN, RS485, Internet
The administrator’s operating system is: Windows 2000 Professional Chinese, Windows 98 Chinese
Scalability
• After-sales service management system interface:
Quality management is one of the main functions of MES. In order to cooperate with the process of comprehensive quality management of modern enterprises, the LINX-MES system is designed with a corresponding after-sales (factory) quality management interface, which can be connected with CRM or other after-sales service management software, and the finished products can be delivered from the factory. Effective management of quality-related issues in the subsequent sales and service process, to achieve the root cause traceability of quality issues in the after-sales service process, and quality management throughout the entire life cycle of the product.
• This system can realize collaborative work with ERP (have collaborative experience with mainstream ERP systems such as SAP).
• Apply the Lingfrog management platform and provide certain training so that the information management personnel of the enterprise can make system adjustments by themselves in the future.
• The internal data structure and process of the system are designed for comprehensive enterprise informationization, which can easily realize the friendly connection and data sharing with the information system that the enterprise will increase in the future.
High security
• There are complete permissions settings. It can be easily realized through the Lingfrog management platform.
• A complete security log that records the operation records of each user’s important behavior.
Good interface
• The MES system will provide a standard user interface for information management, parameter setting, question inquiry, data maintenance and other functions.
• Provide remote WEB access interface
Easy to maintain
• The daily maintenance of SQL Server will be automatically completed by the backup and maintenance functions that come with MS SQL Server.
• The maintenance and backup of Oracle can be done by the Oracle DBA.
• The system supports remote maintenance, Shanghai Lingwa can provide 7*24 remote maintenance services
Highly adaptable
• Free configuration of multiple production lines in the factory
• Free configuration of multiple product types
• Separate applications between different factories
• Collaborative application between different factories
Implementation guarantee
• The development and implementation process of this program strictly follows the CMMII standard, and the project team members have rich MES implementation experience.
• During the development and implementation period, Shanghai Lingfrog provides enterprises with a testing and supervision environment synchronized with the development to ensure the successful implementation of collaborative work and punctual quality assurance of the project teams of both parties.
Large amount of data support
Supports large databases such as SQL SERVER and ORACLE.
Optimized data structure
• Optimized data structure to maintain stable access speed under large data volume. The data structure is stable for a long time, and the system can be expanded thermally without shutting down the system during system expansion.
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