In this issue, we will explain what is hot swap? Why is hot swapping indispensable for intelligent control? And the superiority of Pandora-S's online seamless hot swap.
First, what is hot swap?
Hot plugging is hot plugging. The hot plug function allows the user to remove and replace damaged hard drives, power supplies or boards without shutting down the system, thus improving system scalability and flexibility. And the ability to recover from disasters in a timely manner. The hot-swap function is widely used and is a protection measure for components and chips of hot-swappable devices.
A complete hot-swap system includes hardware for hot-swappable systems, hot-swappable software and operating systems, hot-swappable device drivers, and hot-swappable user interfaces. Pandora-S currently supports some hot-swap technology for the system bus, the new motherboard BIOS adds "plug and play" and other functions, the Linux operating system provides complete support for hot plugging, and the device driver integrates the hot plugging function perfectly. Therefore, Pandora-S central control can achieve seamless hot swapping online.
Second, why is hot swapping indispensable for intelligent control?
Intelligent control has a powerful hardware configuration, and does not have the matching function, just empty shell. In some cases, it is necessary to perform the operation of plugging and unplugging, and the hardware does not allow it, which causes inconvenience. If it is forcibly operated, it may cause damage to the corresponding hardware, such as an integrated circuit system that seriously damages the corresponding hardware, and even burns other hardware such as the motherboard, which is endless.
After adding the hot plug function, the above problems are solved, which not only brings convenience to the engineering company and users, but also can be seen that the company attaches importance to the details of its products.
The benefits of adding intelligent control systems to hot swap include:
1. Remove the damaged module when the system is powered on. You can also update or expand the operation without changing the system operation.
2. Due to the improved reliability of hot-swappable parts, they can also be used as breakers, and because hot-swap can be automatically recovered, there are many hot-swappable chips that provide signals for the system to provide fault analysis. Therefore, the cost can be reduced.
3, the popularity of hot swap, to achieve the system boot, any time, the insertion and removal of any board, what is possible.
Third, the superiority of Pandora-S online seamless hot plugging
Pandora-S's online seamless hot plugging is the application of hot plug technology in intelligence, thanks to the Pandora-S independent board design. During maintenance, the engineer only needs to combine the automatic heartbeat detection of the system to confirm the abnormal module, and then replace the abnormal module by not disconnecting the online module to complete the maintenance of the system.
The entire maintenance process of Pandora-S, the system is continuously powered, does not stop, does not affect the use of its running functions, the maintenance process does not have any impact on other users of the system, and the maintenance work becomes very easy. Pandora-S's online seamless hot plugging provides new possibilities and ways of thinking about the maintenance of the central control system.
Fourth, Pandora's Central Control Encyclopedia has been released to the third period. Now we have attached the Pandora-S product introduction. For more product information, please visit the ITAT official website or call us.
Pandora-S is a cloud-based network communication-type central control host independently developed by ITAV International. It has gathered countless efforts from ITAV. The research and development team consisting of dozens of senior research and development engineers from ITAV lasted more than three years. Time, costing millions of research and development.
The hardware configuration of the Pandora-S cloud control host is in the leading position in the middle control industry. It uses a 32-bit embedded dual-core processor with a frequency up to 800MHz, and the combined processing capacity is up to 1.4GHz; ARM11 CPU, 512M memory, 8G Flash Flash memory.
The Pandora-S cloud network communication type central control host provides four types of networks (CAN, SPI, Ethernet, Wifi) and a variety of control protocol ports, including IR (infrared), I / O (digital input / output), RELAY ( Contact control), COM port, DMX512, terminal demand function protocol card for subsequent market segments, etc.
Pandora-S uses advanced and reliable integration technology to provide high-speed and accurate centralized cloud control environment; open + modular user programming interface, can easily complete a variety of complex control interface programming.
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