As early as 10 years ago, many people have a new Apple mobile phone as a standard to show their status, and now when we want to change a high-end mobile phone: at the same price, there are more domestic brands with better performance to choose; With the same performance, there are more cost-effective domestic brands to choose from. After more than ten years of rapid development, the domestic high-end science 170180-01-00 and technology fields have a breakthrough leap development, including industrial automation technology and industry, let us wake up from the “superstition imported equipment is more reliable” dedication, re-examine the wisdom of China’s localized modern industry. At the same time, based on the restrictions and influence of international geopolitics on the import of industrial products and technologies, it has led to a series of problems such as price increases, stock shortages and supply cuts. PLC, as a key basic equipment of modern industrial automation, can not be excluded. Thus, the domestic society unconsciously blew up the idea of localization replacement, and everyone also threw themselves into this torrent, contributing to the waves.

About the localization of PLC replacement, let’s talk about everyone’s concerns —

To carry out a seamless, speed of domestic PLC replacement, 170180-01-00 we need to take a few steps?

The first step: Replacing PLC products must first achieve the technical performance and reliability required by the customer’s current system operation, which is the most basic requirement; Secondly, from the customer’s point of view, the new brand PLC that can be adopted, either the same price is superior, or the quality is superior, can really impress the original customers who use imported brands to purchase domestic PLC.

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So, what core advantages do domestic PLC need to have in order to truly achieve domestic substitution?

170180-01-00 At present, domestic and foreign PLC brands are basically equal in the gap between small and medium-sized PLC technology, each has its own strengths, the unit price is not high, and the competition is fierce. The real need for domestic replacement is mainly concentrated in the large PLC market in key manufacturing areas.

High reliability is the biggest demand for large PLCS, regardless of cost. Without reliability, other superb technical performance is “lonely”. Rampufeng RPC3000 series large PLC, designed a variety of redundancy measures, including CPU redundancy, communication redundancy, power redundancy, etc., both soft and hard redundancy measures, fundamentally ensure the high reliability of the equipment.

Of course, there are many reasons for downtime, invisible electromagnetic interference, environmental erosion, etc., Rampufeng RPC3000 adopts complete isolation and protection design, strong anti-interference ability, high performance IO module and low power consumption 170180-01-00  fanless design to adapt to the harsh environment, escort for stable and reliable operation.

High stability and reliability, does not mean that equipment modules do not need routine maintenance and replacement, all modules of Blue Light PLC support hot swap, can replace the faulty module online. No downtime for maintenance, while the dual rack redundancy design ensures that the system can cope with a variety of shutdown crises. After professional testing and practice has proved that the trouble-free operation of Blue Pufeng PLC has exceeded 100,000 hours, and it is currently used in key fields such as nuclear power plants and subways, and is deeply trusted by customers.

In the era of digital manufacturing, in some areas to replace high-end imported large PLC, you need to have superb data computing, processing and storage capabilities. RPC3000 series PLC according to different scenarios, IO expansion capacity from thousands of points to the maximum 40,000 points, multi-processor collaboration, independent research and development of efficient microcore “real” real-time operating system, CPU frequency 1GHz, single instruction execution time is only 10ns.