What kind of MES system is a good system

Manufacturing enterprises, whether due to internal or external reasons , If production information management system is required , All need to MES The system chooses carefully , After all, the promotion of a system , It takes a lot of manpower , Time and money .

The enterprise is right MES Of course, the basic principle of system selection should be “ Don't choose , Just choose the right ！” Don't choose foreign brands directly 、 Choose the most expensive 、 Choose the best , Or choose a powerful 、 Choose the one with wide coverage , And pay attention to what suits you , Meet the recent needs of your enterprise , And it can meet the medium and long-term development of the enterprise ……

besides , What conditions do enterprises need to refer to MES The choice of the system ？

1、MES Convenience of system upgrading and maintenance

because MES The scale of the system is large , The system software and core equipment shall have the function of automatic upgrading and maintenance ; in addition , The system is composed of many complex systems , Including the network 、 Storage 、 operating system 、 Platform software 、 Various front-end equipment, etc , Therefore, it is required that each subsystem should have work log records , Including all modules and core equipment of the system .

2、MES System scalability

Distributed system and modular structure design should be adopted MES System , To adapt to the expansion of system scale 、 Function expansion 、 The need for supporting software upgrade . Users can expand or cut the system as needed at any time , Show enough flexibility .

3、MES The management function and operability of the system

Considering the scale and complexity of the networked system ,MES The software platform should have a good system architecture , System core management and business management must be clearly separated , To ensure that different application requirements are met . Due to various management servers in the system 、 There are many storage and forwarding servers , Therefore, the network management function of the system must be powerful , Otherwise, routine maintenance cannot be carried out ; The management and user interface provided by the system shall be clear 、 concise 、 friendly , The operation should be simple 、 flexible 、 Easy to learn and easy to use , Easy to manage and maintain .

4、MES System compatibility and standardization

Compatibility is the realization of many different vendors 、 The key to interconnection between devices with different protocols .MES The system shall be able to effectively communicate and share data , Try to achieve compatibility and interoperability between devices or systems . The higher the degree of standardization of the system 、 The better the openness , The longer the life cycle of the system . Control agreement 、 Transfer protocol 、 Interface protocol 、 The format of documents shall comply with the provisions of corresponding national standards or industrial standards .

5、MES Reliability and stability

MES The system shall adopt mature technology and reliable equipment , There are backup or redundancy measures for key equipment . The system software has the ability of maintenance guarantee and strong fault tolerance and system recovery , To ensure the stable operation of the system for as long as possible , Once the system fails, it can be repaired or restored as soon as possible .

6、MES The ability of the system to support secondary development

The sustainable development of the platform must be considered ., Just ask MES The system has the conditions for secondary development , Only in this way can we ensure the full utilization of platform resources .

7、MES System cost performance

The designer should reasonably set MES system function 、 Correct system configuration and equipment selection , On the premise of excellent grade of key equipment , Ensure that the overall price of the system is low , So that the system has a high cost performance .

8、MES The degree of security of the system

MES System security includes many aspects , Among them, it is mainly to prevent the access of illegal users and devices , So except for different users （ Including administrators and users ） In addition to adopting different levels of verification means , We should also ensure that illegal devices cannot be connected to the system . Effective safety protection measures should be taken , Prevent the system from being illegally accessed 、 Illegal attacks and virus infections . In addition, lightning protection is also required 、 overload 、 power failure 、 Unsafe factors such as electromagnetic interference and man-made destruction , To provide comprehensive and effective security measures .

9、MES System practicability

MES The system should consider local environmental conditions 、 Monitored object 、 Monitoring mode 、 Maintenance, investment scale and other factors , It can meet the normal operation of the networking system and the needs of social public security management .

10、MES System progressiveness and inheritance

MES The construction of the system cannot abandon the original system , The appropriate approach is to integrate the original system as much as possible on the premise of planning the full digital system . The ideal system is a seamless connection between the two , Form a complete network monitoring .