RFID weighing system for contactless card swiping and weighing.

RFID Weighing System Contactless Card Swiping for Weighing

I. Introduction to the Unattended Weighing System:

Truck Scale The unattended system is suitable for automatic weighing scenarios. This system features automatic identification of weighing vehicles, equipped with a video surveillance system that works in conjunction with a computer to automatically complete the weighing and release process. It is an intelligent weighing system that standardizes weighing procedures, improves operational efficiency, and effectively prevents human fraud.

Unattended Weighing System Features:

1. Data transmission solutions: Data supports wireless transmission via broadband, WiFi, and 2G, 3G, and 4G signals;

2. Fast information collection: The entire system enables rapid weighing, eliminating the need for queuing at the scale and improving weighing efficiency.

3. Weighing records can be shared: PC and mobile devices can view weighing data in real-time.

4. Avoids human operational loopholes: By using automatic data reading, all weighing data for vehicles is automatically recorded by the computer, eliminating manual intervention.

4. Enables network management of weighing data: Supervisors and managers from other departments can remotely access weighing data and images via the network from their offices.

5. Unattended Weighing Software has strong scalability and can interface with over 200 types of instruments. The software is customizable and can integrate with enterprise ERP, production management systems, or other business systems for interaction;

III. Unattended Weighing System Configuration:

1. Computer or industrial computer

2. Barrier gate: Prevents vehicle cutting in line

3. Traffic lights and voice system: Guides vehicles during weighing

4. RFID card reader: Identifies vehicle information

5. Three high-definition cameras: Capture images of the front, rear, and cargo compartment during weighing

6. Printer: Prints weighing tickets

7. Control cabinet: Controls barrier gates, infrared sensors, and traffic lights. Available in indoor and outdoor models, chosen based on site conditions

8. Infrared light grid: Ensures vehicles stop at the correct position

9. One set of unattended weighing software

IV. Fully Automatic Truck Scale Weighing Process:

Two modes: license plate recognition and IC (RFID card) card reading for entry. The system recognizes the license plate (reads card information), opens the barrier gate, and the vehicle proceeds onto the scale. After stopping in position and stabilizing data, the weight is announced via voice, and three cameras capture images. The exit barrier gate lifts, and the vehicle drives off the scale. The same process applies for a second weighing. The entire process requires no manual intervention, with data automatically saved to the database, allowing office staff to access data at any time.

V. Unattended Weighing Software Video Display Issue Solutions:

1. Check if the computer’s IP address has been changed (normally, the computer’s IP address should not change):

Open "Network and Sharing Center" in the computer taskbar → "Network Connections" → then click "Details" to view the computer’s specific IP address.

2. Re-terminate the Ethernet cable connectors, ensuring both ends are wired identically.

3. Check if the computer’s IP address and the camera’s IP address are on the same subnet:

4. Check if the computer’s IP address conflicts with the camera’s IP address or matches another device’s IP address

To resolve: Open the "Start" menu at the bottom left → "Run" → type "cmd" and press Enter. In the window that appears, type "ping 192.168.1.111 (IP address of the device with no video)" and press Enter to see if any values are returned. No values indicate an IP address conflict; change the device’s IP via the browser tool.

5. Check the computer’s network interface indicator: Green light should be steady, yellow light flashing. If neither is lit, check for loose Ethernet cables at the computer or switch end.

6. Locate the camera with no video and check if its power supply is normal (a red light should be visible externally if powered). Verify the camera’s power polarity is correct and use a multimeter to measure if the power voltage is 12V (caution: avoid short circuits; voltage may vary by camera model).

VI. Weighing Instrument Product After-Sales Service:

1. Free warranty for non-human-induced quality issues within one year of purchase, with lifelong maintenance.

2. The supplier is responsible for installation and debugging.

3. For technical issues during product use, our company provides technical support.

4. The supplier is responsible for transporting the product to the location.

Our company has a comprehensive after-sales service network. We have over 30 offices, after-sales service centers, and spare parts warehouses within the region, collaborating closely with more than 200 distributors. Our highly skilled and responsive professional service team provides convenient and attentive service to customers.

Bengbu Sanhe Electronic Technology Co., Ltd. specializes in selling weighing instrument series. Our main products: Electronic Truck Scales, Electronic Axle Weigh Scales, Electronic Forklift Scales, Electronic Crane Scales, Electronic Platform Scales, cylinder scales, Axle Weigh Scales, custom weighing software, Belt Scales, hopper scales, and various non-standard special electronic scales.

RFID Weighing System Contactless Card Swiping for Weighing