Bar code equipment problems and maintenance tips!

With the advancement of the times, barcode scanning technology has become more and more popular in recent years. Barcode scanning equipment can be seen in many places such as supermarkets, logistics and express delivery, libraries, etc. If the scanner fails, how should we repair it? Let me briefly explain the common failures of barcode scanners and their repair methods.

The barcode scanner scans normally, but the inaccurate data output of the base is one of the common problems of the scanner. The reason for this problem is: the cable interface may be loose; the keyboard input mode on the scanner is not set correctly; the wireless communication setting is not correct. At this time, the problems need to be repaired one by one. If the interface is loose, you need to disconnect the cable and reconnect; if the keyboard input method is incorrect, the correction setting is to allow English alphabet input; correct the wireless communication setting.

Barcode scanners that scan abnormally are also common faults. The reason is: the scanner may not be powered; the cable used does not match the scanner; the cable interface is loose. For the above reasons, we need to: check the power of the scanner and reconnect; use the original cable or the cable of the scanner model; disconnect the interface and reconnect.

In addition, it is also a common phenomenon that barcode scanners cannot scan barcodes. The distance between the scanner and the barcode is not suitable; defective barcodes are the cause of this phenomenon. At this time, the wireless scanner should be moved closer to or farther away from the bar code; scan with other bar codes of the same type to see if it can be read. If it doesn't work, it's the scanner's problem, contact the supplier to help you deal with it.

Barcode scanners are used in the transportation industry, logistics industry, shoes and apparel industry, etc. It is an indispensable item. Without it, many tasks cannot be performed normally. I hope that the above-mentioned faults and maintenance of the scanner will play a role for everyone. In the face of the scanner suddenly "disobedient" or "strike", everyone can try to solve the above method.