Fiber Laser Marking Parameters

Typical laser parameters for your fiber laser engraver.

Fiber laser marking parameters.

The fill spacing property specifies the distance between fill lines. Setting marking parameters in fiber laser marking machine software. In marking metal and plastic there is a setting parameter range for reference to test speed 100 2000 adjustable power 30 80 adjustable frequency 5 30. There are 5 primary parameters that will affect the marking result.

Then save this in your jobcontrol database. The smaller this value the denser the fill at the cost of a longer marking cycle. Choose your laser machine and laser power in the list below download the parameters by clicking on download in the jobcontrol parameters column import the xml file in your jobcontrol laser software. Laser power the percentage of available power you are utilizing.

Test matrix showing effects of speed vs frequency on a laser mark. This in turn allows the pulse parameters to be more effectively controlled. The recently introduced pulsed fiber laser uses a mopa master oscillator power amplifier architecture fig. 20w yf laser system.

The fiber laser source generates a laser beam by pumping intense diode light into the end of fiber optic cables that have been doped with ytterbium the energy from the diode light is absorbed by the ytterbium in the fiber optic cables the ytterbium then releases the energy in the form of photons that travel down the optic cables the photons that leave the optic cables create the laser beam the wavelength of light generated from a fiber laser is 1062 nm. Lower frequency and higher power settings help offset the change in focal point. Selecting the suitable laser parameters. For new users who want to get black color on ss maybe met lot of problem at the beginning of use laser marker u will learn more about the parameters of fiber laser marking machine like power speed pulse width frequency of one fiber laser marking machine as below.

1 which uses a directly modulated seed laser that is amplified using a proprietary fiber laser based amplifier chain. A large fill spacing will cause gaps between the lines used to fill the characters. Loop count or passes number of times to repeat power frequency speed fill please see the following definitions for each parameter. Depends on different materials and the marking effects you want so for a new operator may need conduct dozens of trials to know the ideal marking parameters for each material and even some experienced engineers have to try several times.

87 of the preset p value power. The contrast brightness of marks achievable on the fiber laser are excellent and can often be much brighter than marks from a c02 laser. Taking the fiber laser out of focus by 06 09 broadens the beam and produces a very bright mark on anodized coating.