As we all know, high-speed machining technology is developing rapidly, and it is the CNC machine tools that promote this development trend. How to properly utilize the performance of CNC machine tools and maintain the accuracy of machine tools is very important.
The power supply is the energy support part that keeps the system working properly. The direct result of failure or failure is the system downtime or the destruction of the entire system. In addition, part of the numerical control system operation data, setting data and processing programs are generally stored in the RAM memory, and after the system is powered off, it is maintained by a backup battery or a lithium battery of the power source. Therefore, the downtime is relatively long, and the power supply or the memory may be lost, and the system may not operate.