Possible problems: 1.The correction file is wrong. 2.The focal length is wrong. 3.The surface of the material is uneven or not leveled. 4.The workbench is not flat. More read: EzCad2 Correction File: 9-Point Calibration Manual
CO2 laser marking machine, adjusting the power in Ezcad seems to have no effect, is it because the laser mark control board is broken? First check whether the signal connected to the laser mark control board is correct. Whether the CO2 laser is using PWMTTL signal. Check if there is any problem with the signal line. Then… Continue reading Why does adjusting the power of CO2 laser marker in Ezcad have no effect?
If we need to mark large-format products but find that the laser marking machine can’t mark so large, how to do? In fact, this time replacing a field lens can solve it. A field lens, also known as a flat-field focusing lens, scanning lens, or F-theta lens, is a necessary accessory for a laser marking machine.… Continue reading How to Expand the Marking Range of Laser Marking Machine?
Fault reasons and solutions: ①The laser output power does not meet the requirements, and the high-power laser needs to be replaced. ②The turn-off power of the acousto-optic switch cannot meet the requirements, and the acousto-optic switch needs to be replaced. ③ The optical path adjustment is not accurate, re-adjust the optical path. ④ The surface… Continue reading Laser marker cannot achieve the desired marking depth
Reasons: ① Whether the laser output power meets the requirements. ②Whether the turn-off power of the acousto-optic switch meets the requirements. ③ Whether the optical path adjustment is accurate. ④Whether the workpiece surface is on the focal plane.
1.The focal length moves, the product is not at the right distance from the lens. 2.The parameter changes, the power is too low, or the marking speed is too fast.
What is the situation when the three red light points of the laser marking machine are not together? What are the three red light points? What is the function? The first red light point is emitted from the lens for positioning. Its function is to display the outline and position we want to engrave, which is… Continue reading Why are the three red light points of the laser marking machine not together?
In the process of using laser marking machine, if you feel that the marking speed is too slow, how should you set it? Marking software parameter setting 1. Open the laser marking machine software Ezcad2, we find the default parameter settings on the right side of the software interface and uncheck the Use default param. 2. Change… Continue reading How to adjust the marking speed of laser marking machine?
If the laser marking machine is unstable in the marking, it is necessary to solve the problem reasonably according to the situation. The possible consequences of the instability of laser marking machine are: position deviation, font color is not obvious, different line widths, unclear marking and other results. Position deviation The beam mirror is not adjusted… Continue reading What are the possible reasons for the instability of laser marking machine?