News Center

The reason why the bar code machine is not clear, how to set the best printing effect of the bar code printer

Release Time:2014-06-11

Barcode machine printingThe reason is not clear, how to set the best printing effect of barcode printer! Most users use medium and low-grade barcode printers with low prices, and the consumables used are also ordinary prices. If users are not familiar with how to set the printing content and debug the relevant attributes of printing, the printed effect is often out of reach. Therefore, it is usually necessary to set up a low-end machine to obtain a better printing effect!
1
 
   Setting method one:If the barcode printer encounters poor printing effects such as unclear and fuzzy, we can generally achieve the best results by modifying the printer properties. First of all, we can adjust the printing speed, we can reduce the printer speed, so that the printing speed becomes slower, and the printing effect will naturally become better.
 
   Setting method two:We can adjust the printing depth of the barcode printer. The larger the depth value, the higher the printing depth and the better the definition. When using the barcode printer at ordinary times, do not adjust the printing depth too high as much as possible, which is easy to cause the temperature of the barcode printer to be too high and the damage speed to be accelerated. As long as the barcode printer can be printed clearly, the lower the depth value, the better, which can prolong the service life of the barcode printer.
 
   Setting method three:Set the relevant font for the printed content in order to obtain the best printing effect. For example, the Chinese font is bold, and if the user can specify the font, the font can be bold.
 
    Setting method four:Print content as far as possible using professional barcode printing software, such as Bartender, so that the printed content is relatively much better!
 

Barcode machine hardware troubleshooting please see the following table:

Cause of failure

Solution

Operator

Print head or roller dirty

Clean the print head and rubber roller with absolute alcohol.
Note: To clean the print head and rubber roller, please turn off the power of the printer first.

User

Incorrect print head position

Adjust print head position

Barcode Engineer

Print head pressure imbalance

Adjust the pressure on both sides of the print head

Barcode Engineer

Print head bracket, rubber roller or print head wear

Replace print head holder, rubber roller or print head as appropriate

Barcode Engineer

Power failure

If the original power supply of the barcode printer is used, replace the original power supply; use a digital multimeter to measure whether the output voltage value of the power supply is stable (24V), and replace the power supply if the output voltage value is unstable.

Barcode Engineer

Printer motherboard

Motherboard inspection repair.

Barcode Engineer

The above steps still cannot solve the problem, please contact your barcode printer supplier for inspection and repair!Hongxing Yongli, a leader in the bar code industry.