xiehe model

In the CNC industry, we always talk about CNC, so what is CNC? The so-called CNC actually refers to milling machines in the industry. CNC milling machines are divided into two categories: those without tool magazines and those with tool magazines. Among them, CNC milling machines with tool magazines are also called machining centers. With the rise and continuous maturity of my country's manufacturing technology, CNC milling machines have increasingly demanding technical requirements in various aspects, mainly manifested in the application of ultra-high-speed cutting, ultra-precision machining and other technologies. The performance indicators are also quite strict, mainly including the CNC system of CNC machine tools, servo performance, spindle drive, machine tool structure, etc. So far, five-axis linkage CNC machining can be said to be an important factor in our CNC industry. During use, the LCD screen often appears black due to certain factors. How can we solve this phenomenon? Next, let me briefly introduce it to you!

The LCD screen of a longitudinal axis lathe suddenly goes black during normal operation, and then goes black again within a few minutes of restarting. What should I do?

1. If this happens before we use it, then we can first check whether there is a problem with the power supply and see if the black screen can be processed first. If it cannot be processed, we can share the DC power supply with short circuit and grounding. If possible, then the screen is broken and needs to be replaced!

2. If you find that the 24-volt power supply at the site is intermittent after disassembly, you can use a multimeter to measure whether there are fluctuations in the output power supply. To a certain extent, you can detect the specific problem factors!

3. Disconnect the 24V load and check whether the 24V power supply is unstable.

In summary, the above is the editor’s preliminary understanding of this product. If you want to know more, please call our Xiehe CNC processing manufacturer.