First of all, the program of PP Spunbond machine equipment PLC's logic processing ability and operation processing ability is characterized by the use of modularization, standardization and other programming methods. When debugging or modifying the program, only the corresponding modules need to be modified, so that it can be It is easy to read, with clear layers, and more importantly, it is convenient for the debugging process. The PLC program is the key to the operation of a system, which determines the organic progress of the whole line of work.

Secondly, for the problem of human-computer interaction. In the main interface, the script language is used to realize the function shortcut keys, and the touch panel can be switched to the screen of each unit extension, so as to realize the man-machine dialogue. The production speed of the production line is very fast, and the requirements for synchronous realization are also very high. This feature should be fully considered in the design, so the synchronous control method is adopted. The transmission frequency converter of the net laying machine and winding machine exchanges data content, mainly through the data interface of PLC. The PP Spunbond machine manufacturer tells you that if you want to achieve a satisfactory dynamic effect, you must realize digital communication and the lifting speed of the production line is a good dynamic effect. To ensure the synchronous function between the web lapper and the winder, the winder is also equipped with a tension control system.
The PP Spunbond machine manufacturer tells you that the tension of the winding machine is a very important part. On the basis of synchronous control, tension control is added. Its role is very large, it can affect the quality of the product to a large extent, and the stability of the tension of the winding machine is also one of its influencing factors. Then, the tension controller is particularly important. It can transmit the control signal to the PLC, and then through the tension control program, the tension control system can be closely adjusted to ensure the dynamics and stability of the tension control of the winding machine.
The PP Spunbond machine manufacturer tells you that the human-computer interaction system of the touch screen is also a very important item, and it is an important part of the production line. The touch screen provides a very advanced and user-friendly human-computer interaction interface. When operating, click the screen on the touch panel, and then the corresponding menu will pop up, which is very convenient. The dynamic sub-picture displays the main parameters and working status of the equipment during work, and can be modified and set at the same time. Mainly include: display function, parameter setting, historical trend record, alarm query, report making, authorization management and online help, etc.