General Electric VMIVME7807-411000 Fault Detection Technology Module

DCS system redundancy VMIVME7807-411000 is a commonly used technique in computer system reliability design and is one of the most effective methods to improve computer system reliability. In order to achieve the unity of high reliability and low failure efficiency, we usually use redundancy technology in the design and application of control systems. A reasonable redundancy design will greatly improve the reliability of the system, but it also increases the complexity and difficulty of the design. The application of redundant configuration in the system also increases user investment.

Summary of Redundancy VMIVME7807-411000 : Redundancy technology refers to adding redundant equipment to ensure that the system operates more reliably and safely. There are various classification methods for redundancy, and redundancy can be divided into component level, component level, and system level based on its position in the system; According to the degree of redundancy, it can be divided into various types such as 1:1 redundancy, 1:2 redundancy, 1: n redundancy, etc. In the current situation where the reliability of electronic components is constantly improving, compared with other forms of redundancy, 1:1 component level thermal redundancy is an effective and relatively simple redundancy technology implementation method with flexible configuration, such as I/O card redundancy, power redundancy, main controller redundancy, etc. Therefore, most mainstream process control systems both domestically and internationally adopt this approach. Of course, there are also successful examples of using component level or multiple redundancy combinations in certain local designs.