Once the UV printer crashes, the consequences are serious. The following is a specific analysis of the causes and Countermeasures of crash failure.

One is complete crash; The other is incomplete crash. The latter brings greater harm.

1. Interference

The sources of interference to UV printer include external interference and internal interference. Here, we mainly analyze the internal interference:

A. Data transmission interference: data cables without shielding or with poor shielding function are easy to be disturbed, resulting in unstable operation. Data cables with excellent performance shall be used.

B. Spark interference: if the printer uses parts that are easy to produce sparks, it will cause many unexpected faults.

2. Software system

The software system is the command brain of UV printer. When the crash occurs, the whole system is in a chaotic state, and the tablet printer equipment and software must be restarted.

3. Mechanical failure

A. The moving track of the sprinkler trolley is blocked or the power is insufficient; The inspection method is to remove the motor belt, separate the nozzle trolley from the motor, and then push down the trolley by hand. If the movement is not smooth, replace the track or slider.

B. Nozzle motor failure; Such failures cause more crashes.