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What is the reason why the laser head of the carbon dioxide laser marking machine does not emit light?

by:Leadtech Coding     2022-03-28

We all think this way: For laser machines, it is a general term for laser equipment, including laser cutting machines, laser marking machines, laser engraving machines, etc. Laser machines mainly use high-energy laser beams to irradiate the processed materials. The surface of the laser is cut or engraved to complete some processing. The laser machine is actually a device that integrates optical points. It mainly uses computer output graphics to draw patterns, texts, etc. required by users. Let me share with you the reasons why the laser head of the laser machine does not emit light. Please see the following description.

Reason 1: Press the test key on the operation panel to check the ammeter status.

1. No current. Check whether the laser power supply is connected, whether the high-voltage line is loose or falling off, and whether the signal line is loose.

2. There is current. Check whether the lens is broken and whether the optical path is severely shifted.

Reason 2: Check whether the water circulation system is normal.

1. No water. Check the pump for damage or no power.

2. Pass the water. Check whether the water inlet and outlet are reversed or the water pipe is broken.

Reason 3: It can shoot, self-check, and send data does not emit light, that is, you need to check whether the computer settings are correct.

Guangzhou Biaocode Electromechanical Co., Ltd. is a famous brand of industrial marking machines. Pneumatic marking machines can print patterns, letters and symbols on almost any material of metal or non-metal parts.


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