Laser Cutter Frequency Settings

The higher the frequency the more pulses you have and the more they will overlap resulting in a smoother cut.

Laser cutter frequency settings.

Typically can be set from 0 to 100 maximum power. The following are suggested laser cutter configuration settings for various materials. Frequency may also be known as ppi or pulses per inch and is a way to control how many times the laser pulses over a given distance during the cutting process. The frequency range is 1 to 5000.

Suggested frequencies are included in the tables showing suggested speed and power settings. The frequency setting controls how many laser pulses are applied to the piece you re cutting every inch. Different grades of anodized core aluminum alloy will affect how the final marks look. In raster mode it acts similar to an inkjet printer and prints thousands and thousands of dots per inch dpi.

When the laser cutter is working it doesn t leave the laser on for the duration of the cut. High power is used for cutting thick materials and lower power is used for engraving and cutting of thin materials such as paper. To print a copy of these settings to keep next to your laser go to www. The smaller rectangle with two differently rounded corners provides the advantage that more complex shapes and straight cutting lines which is possible with the tested settings.

Send the graphic to the laser and start again with higher speed 5 10 recommended and lower power. Cutting 1 8 3 mm 100 f 5s 100p 6s 100p 7s 100p 8s 100p 10s 100p 12s 100p cutting 1 4. It specifies the number of laser pulses per second. Frequency automatic when frequency automatic is set to ye s the engraver s software will automatically adjust the pulsing of the laser to a value of 5000.

If you have other settings you d like to suggest please send an email to design help ncsu edu with the details. Lower frequency and higher power settings help offset the change in focal point. For cutting use 5000 ppi frequency. The four most important settings of a laser cutter are power speed frequency and for focus distance.

For a co 2 laser the value can be set within a range of 1 000 to 60 000 hz. During the cutting process the frequency parameter is decisive and is given in hz hertz. Defines the output power of the laser. Also available is a laser cutter user guide.