Case - RFID fixed asset management of Ningbo Public Transport Group
July 18, 2020
Case: digital management of materials / instruments in Shanghai new drug research and development laboratory
July 18, 20201、 Company profile
Sun moonlight semiconductor (Shanghai) Co., Ltd., one of the largest semiconductor manufacturing service companies in the world, has long provided global customers with the best service and the most advanced technology. Since its establishment in 1984, it has focused on providing complete packaging and testing services for semiconductor customers, including integrated services for wafer front-end testing and wafer needle to back-end packaging, material and finished product testing.
2、 Core pain points and needs
The core pain point of material management in Riyue semiconductor workshop is that the value and precision of WIP are high and the quantity is large. They need precise digital management.
many
The number of PCB boards is very large, which is in urgent need of single grade management.
Small
The edge of PCB board is very narrow, and the size of QR code is also very small.
dark
Due to the dark environment of the production line, it is very difficult to read
Multiply
There are hundreds of 2D acquisition points, and the data integration is cumbersome.
三、方案及实现
In order to solve the above pain points, Riyue chose prodog digital full cycle material management software of Shanghai Leanwo Information Technology Co., Ltd. (hereinafter referred to as Leanwo).
System architecture diagram
- Each material is stamped with a globally unique ID code (QR code)
- 2D scanner is installed at the inlet and outlet of each production line
- All 2D code scanners are connected to the background system promise through PLC
- The data middleware promise is connected to the MES system through the semiconductor special interface
- Data can be cached on site and stored centrally in promise to ensure data security
System software interface
- Support custom device parameters and names
- Support real-time monitoring and management of online 2D devices
- Support the storage and backup of all scanned original data
- Support graphical data display
- Support the export of Excel original data table in required format
4、 Realized income
Fast scanning: according to the fast speed of semiconductor production line, 100% code scanning coverage is realized
Automation of work reporting: realize the automation of work reporting for material unloading, commencement and completion on the production line.
Data integration: integrate and control all code reading data and transfer it to MES system through special interface
Data visualization: the collected data can be visually displayed and filtered from multiple dimensions
Production linkage: confirm the product through 2D code scanning, alarm the wrong ID system and stop the machine
Easy to expand: Based on standard middleware and semiconductor special protocol, 2D code scanning equipment plug and play is realized
5、 Relevant cases
August 7, 2020
The client of this project is Shanghai Tuopu Numerical Control Technology Co., Ltd., which takes numerical control technology, precision transmission technology and advanced process technology with independent intellectual property rights as its core competitiveness; Take high-end CNC machine tools and major manufacturing equipment widely used in the aerospace field as products, and gradually form a well-known innovative enterprise of domestic high-end CNC equipment.
July 18, 2020
Wuxi apptec has a large number of pharmaceutical instruments (Petri dishes, test tubes, chromatographic columns, etc.) and various auxiliary materials around the pharmaceutical process. Its materials have the following characteristics: the core pain point of laboratory material management is how to quickly and accurately collect data and analyze behavior of pharmaceutical materials.
July 24, 2020
The Metrology Institute has a large number of measurement tools (thermocouples, sensors, thermometers, standard blocks, measurement and measurement equipment, etc.) and various equipment around the measurement process. The core pain point is: how to conduct fast and accurate batch data collection and behavior analysis for measurement related materials. In particular, on-site management needs to ensure the real-time monitoring and notification.
July 18, 2020
Riyue semiconductor mainly produces PCB boards and other semiconductor related products. In the production process, the customer proposed the need to track the quality of single-chip products, so it is necessary to give each PCB a globally unique mark, and automatically scan the code and report work at the upper and lower material ports of the production line. Shanghai Leanwo provides a perfect digital material tracking solution for the specific needs of sun and moon, combined with the ability of its own prodog system.
