Under the current fast-paced lifestyle, the transformation of various automated production lines has become an important direction to improve productivity. As food processing is an important light industry, in order to increase the output and variety of products, it has become a top priority for food companies to realize the automation and intelligence of production lines through frequency converters and host computers. The upgrade of the production line has also achieved cost savings and improved quality and hygiene standards. (smooth, safe and efficient)
The entire production system includes several major processes:
According to different signal volumes given by a host PLC, the smooth connection of different processes of VFDs is realized. And aiming at the diversified types of products, through the precise control of the motor by the VFD, the efficient operation of the assembly line is satisfied.
| Parameter | Description | Set Value | Remarks |
| F0.01 | Start / Stop Order Source | F0.01=2（1#） F0.01=1（2#） | 1# Communication Control 2# DI Terminal Control |
| F0.03 | Frequency Source | F0.03=9（1#） F0.03=6（2#） | 1#：Communication 2#：Multi-Stage Speed |
| F0.18 | Acceleration Time | F0.18=3 | |
| F0.19 | Deceleration Time | F0.19=2 | |
| F5.01 |
DI Terminal Option | F5.01=12 | Multi-Stage Speed 1 |
| F5.02 | F5.02=13 | Multi-Stage Speed 2 | |
| F5.03 | F5.03=14 | Multi-Stage Speed 3 | |
| FC.00 | Communication Address | FC.00=2（1#） FC.00=3（2#） | |
| FD.01 |
Multi-Stage Speed | FD.01=20 | |
| FD.02 | FD.02=50 | ||
| FD.04 | FD.04=80 |
Value of Customer：
A. Through different commands of the upper computer, it can meet the control methods of different stations, which is flexible and changeable, and can be set up, and can be better adapted to the assembly line operation according to the actual situation.
B. Effectively reduce labor costs and misuse losses, and facilitate the promotion of aseptic production, improve product safety indicators, and increase product competitiveness.
C Multiple devices can be started smoothly at the same time without grid impact, which is helpful for enterprises to save energy and achieve carbon neutrality.
D. The system has comprehensive protection performance (overload, overcurrent, short circuit, etc.), and can reduce material loss through system linkage.