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Views: 0 Author: HanTenCNC Publish Time: 2021-11-28 Origin: Site
1. Press the test key on the operation panel to observe the status of the ammeter: (ultra-high-speed machines, low-speed machines are equipped with ammeters, other models are not equipped, can be installed by themselves)
① No current: check the laser power supply to see if the power is on, the high-voltage line is loose or off, and the signal line is loose or disconnected;
② There is electric current: check whether the lens is broken and the light path is seriously deviated;
③ There is a problem with the laser tube or laser power supply;
④ Whether there is a problem with the main board or wiring board;
2. Check whether the water circulation system is normal:
① No water flow: check whether the water pump is damaged or not powered on;
② Water supply: check whether the water inlet and outlet are connected reversely or the water pipe is broken;
③ Whether the water protection is damaged and whether the water protection line is broken;
3. Can burst, can self-check, but does not emit light when sending data (check whether the computer settings are correct)
The above is the reason why the inspection laser head does not emit light. I hope it can help you.