The Software of the Laser Marking Machine Pops up the Prompt 'the Temperature of the Fiber Laser Is Too High'

The software of the laser marking machine pops up the prompt "The temperature of the fiber laser is too high".  This is a fault that has been reported by many users.  In fact, It is very simple.

When using the laser marking machine like 30 watt laser marking machine , the software of the laser marking machine will pop up the prompt "The temperature of the fiber laser is too high". Too high",

The cause analysis and solutions are as follows:

1) The laser button in the laser marking machine is not turned on; Solution: Just turn on the laser button;

2) The 24V power supply voltage of the laser is unstable; solution: replace the 24V power supply of the laser;

3) After eliminating the above two points, the problem is still not solved and the laser is damaged; solution: repair or replace the laser.