How to perform routine maintenance on server chassis and industrial chassis?

The server chassis is mainly used in industrial production. It is inevitable that failures occur during the entire application process. All electronic device products cannot be guaranteed to be difficult to encounter problems, but everyone can follow the daily maintenance To improve the application cycle time of industrial chassis.

There are many electronic components inside the 1U server chassis, and the chassis bears a large load. Some 1U server chassis have significant deformation after being placed on the sound card rack for a period of time. The vibration during the whole transportation process will also cause substantial deformation of the chassis. This deformation It will cause serious damage to the computer motherboard and other electronic devices inside the chassis.

Industrial production server chassis choose a chassis with sufficient indoor space to expand the usefulness of the Internet.

Clearly have sufficient indoor space to increase a large number of computer hard drives and other external equipment. Check the inside of the case to ensure that there are no sharp edges.

When upgrading in the future, this is very critical to the safety of professional and technical personnel and to avoid accidental disconnection of cables.

The chassis should also allow maintenance workers to easily touch the internal components for future upgrades or troubleshooting. The stress, strain and deformation of the 1U server chassis are all over the regularity. It is of key practical significance for the reliability design of the chassis structure, increase the use period of the chassis, and reduce the failure rate of the network server.

At this stage, the selection of electrical resistance strain gauges for accurate measurement of strain force is a common method for testing and analyzing the credibility of engineering project commodities, which is widely used in every engineering project industry.

1. The entire equipment of the industrial chassis has no electricity. This is actually a relatively simple fault. Generally, there are two types of power supply in the organic chemistry of industrial control cabinet power supply with screen in industrial production and external power supply of the equipment. The external power supply is more common.

No matter what kind of power supply, its structure is much simpler than the power supply of CRT industrial control cabinet with screen. The vulnerable parts are all small components, such as fuse tubes, key-in inductors, switch tubes, zener diodes, etc. .

A relatively rare fault is the power failure caused by the CPU of the computer motherboard. The basic principle of this situation is actually very simple. It is based on the key board to the CPU, and then outputs a control data signal to drive the power supply according to the CPU. , The conversion integrated circuit chip is working.

2. The problem of bright lines or open lines on industrial chassis displays is generally a fault of the LCD display.

The bright line fault is usually the problem of the line connecting the LCD screen itself. The open line is generally the screen itself has electricity. Most of the above two problems are that the industrial production of the industrial control cabinet with the screen has been sentenced to death and has not been used for maintenance. Value, because the price of a screen is too high.