What should I do if the industrial touch screen fails? What are the efficient maintenance methods?

What should I do if the industrial touch screen fails? What are the efficient maintenance methods? The touch screen used in the industrial field is an intelligent information input device. The advantage of this touch screen is that it can transmit information efficiently and quickly, and the operation interface is very simple. Basic operations can be learned in a short time. So what should I do if the industrial touch screen fails? What are the efficient maintenance methods? 1. Carefully observe whether the appearance is damaged Due to the complex industrial environment, if the industrial touch screen fails, it is recommended to carefully observe whether the appearance is damaged. Because if the exterior is damaged or burned, the internal components may also be affected.

Although the main cause of the failure cannot be found by observing the appearance, it can eliminate some possible causes of equipment failure. 2. Gently tap the shell of the device If you do not find any signs of damage or burnt by observing the appearance, it is recommended to tap the outer shell of the device lightly. By knocking on the shell, you can check whether the components of the industrial touch screen are in poor contact, and this inspection method is very efficient.

In the process of knocking, once you hear hollow drums or abnormal noises, you can easily determine the location of the poorly connected components. 3. Direct replacement of new components If the cause of the failure cannot be determined through the first two methods, it is recommended to directly replace the components of the industrial touch screen. If a new component is replaced and the fault is eliminated, it proves that there is a problem with the replaced component, which causes the equipment to malfunction.

At this time, the components can be overhauled separately to confirm whether they can be repaired. If the industrial touch screen fails, it is recommended to maintain a stable attitude, and anxiety can not solve any problems. You can use the above three detection methods to find the cause of the failure. If you still can't find the cause of the equipment failure after trying it, it is recommended to contact a special person for on-site maintenance.