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In the ERP/MRPII system, if inaccuracy occurs in the collection and transmission of basic data, the data obtained by the decision-making system becomes meaningless. Analyze the reasons for the failure of some domestic and foreign companies to implement ERP systems, most of which are due to failed data collection.
In terms of data collection and data transmission, two-dimensional bar codes have natural advantages. First, the PDF417 two-dimensional barcode has a storage capacity of up to thousands of bytes, so it can effectively store the information of the product; secondly, because the PDF417 two-dimensional barcode uses an advanced error correction algorithm, it can still be restored in the case of partial damage. The complete original information can be used to store and transfer the information of the collected goods with the PDF417 two-dimensional bar code technology, which is safe, reliable, fast and convenient.
The use of two-dimensional bar codes as the carrier of information transmission in the supply chain can not only effectively avoid possible errors in manual input, but also greatly improve the efficiency of storage, delivery, order preparation, inspection, and inventory, and it also has delivery identification and warranty Recognition and other functions can also realize offline management when it is inconvenient to go online.
The use of two-dimensional bar code technology will advance the management of commodities to Economic Cell Management, which can manage and track products from a deeper level.
Logistics management demand analysis
The concept of logistics management has gone through a process from simple to complex, from low-level to high-level. At first, it was understood as “the function of storing, transporting, loading and unloading, packaging, processing and other functions of materials between production and consumption, as well as the information function supporting the control of these functions, and it plays a bridge role in the sale of materials.” With the intensification of market competition, logistics management must not only consider the distribution of goods from the producer to the consumer, but also consider the procurement of raw materials from the supplier to the producer, as well as the producer’s own in the product manufacturing process. Transportation, storage and information transmission, etc., comprehensively and comprehensively improve economic benefits and efficiency. Therefore, modern logistics is a strategic measure that aims to meet the needs of consumers and integrates manufacturing, transportation, sales and other market conditions into consideration. This is different from traditional logistics, which only regards it as a “logistics support system” and “sales system”. Compared with the concept of “playing a role as a bridge in activities”, it has further meaning in depth and breadth.
As far as a single specific manufacturer is concerned, according to the type of business, geographic area of operation, and the weight/value ratio of products and materials, logistics expenses are generally between 5%-35% of sales, and logistics costs are usually interpreted as business tasks One of the highest costs in the manufacturing process is second only to the cost of materials in the manufacturing process or the cost of wholesale and retail products. Logistics is not only vital to the success of the business, but also expensive. Therefore, logistics management is of great significance for reducing product costs.
On the other hand, the application of fast, accurate and comprehensive information and communication technology has opened up the logistics industry based on time and space, and has provided the basis for new logistics strategies. New logistics management ideas have also sprung up like bamboo shoots. Such as: just-in-time strategy, rapid response strategy, continuous replenishment strategy, automated replenishment strategy, point-of-sale technology, real-time tracking technology, etc. For a leading manufacturer, with its superb and continuously improving logistics capabilities, it can monitor the logistics dynamic information system in real time, identify potential operational obstacles, and take corrective actions before the service provided to customers may fail. Take action to create a perfect customer experience and gain a lasting competitive advantage.
The application of two-dimensional bar code in logistics management includes the following aspects:
Product tracking on the production line
In daily production, the production process of the product is tracked. First, the business center issues a production order, and the order flows with the corresponding products. Then at the beginning of each production link, use the production line terminal to scan the barcode on the task list to change the product status in the database. When the final product is off-line packaging, print and paste the product’s customer information barcode.
Product label management
When the product goes offline, the product label is printed by the manufacturer and affixed to an obvious location on the product packaging. Product labels will become an important symbol for tracking product circulation.
If the product manufacturer does not provide a barcode label or the label is damaged, the product label management module provided by the system can be used to regenerate the required label.
Product warehousing management
Read the two-dimensional bar code label on the goods when entering the warehouse, and enter the storage information of the goods at the same time, store the characteristic information and storage information of the goods in the database together, and check during storage to see if it is a duplicate entry. The transmission of information through the two-dimensional bar code effectively avoids manual entry errors, realizes the lossless transmission and rapid entry of data, and advances the management of commodities to a deeper level-individual management.
Product delivery management
According to the bill of lading or delivery order generated by the business center, select the corresponding product out of the warehouse. For the convenience of stocking out of the warehouse, a combination query can be performed according to the characteristics of the product, and the query result can be printed or a data file that can be used in a mobile terminal can be generated. When the product is out of the warehouse, scan the two-dimensional barcode on the product to confirm the information of the outgoing product and change its inventory status at the same time.
Warehouse internal management
In inventory management, on the one hand, two-dimensional bar codes can be used for inventory counting. Through the handheld wireless terminal, the inventory information is collected, and then the collected information is processed by the computer to form an inventory report. On the other hand, the two-dimensional bar code can be used for stocking out of the warehouse.
Goods distribution
Two-dimensional bar codes are of great significance in distribution management. Before delivery, download the delivery product information and customer order information to the mobile terminal. After reaching the delivery customer, turn on the mobile terminal to call up the customer’s corresponding order, and then select the goods according to the order situation and verify the barcode label to confirm that the delivery of a customer is completed. After the goods are delivered, the mobile terminal will automatically verify the delivery status and make corresponding prompts.
Warranty maintenance
The maintenance personnel use the two-dimensional barcode reader to read the barcode information label of the customer information and confirm the information of the product. After the repair, enter the repair status and related information.
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