Hello,
Work has recently purchased a 60W CO2 laser, seen here: https://www.automationtechnologiesin...hine/460-60ws/ and have several issues, I hope someone can help with. I'm brand new to laser cutters.
1. With potentiometer at 100%, and power settings at 99%, the max current I'm getting on the ammeter is 22mA which seems low. I've read that 60W lasers can run at 30mA conservatively. I contacted the vendor and they said 22mA is fine. Is this correct?
2. In trying to align the 3rd mirror directly above the lens, there are settings where I can make the beam cut an arc or even have two arcs when pulsed. Any thoughts on why this is occurring?
3. I aligned the mirrors, set the focal length using the provided tool, and tried cutting some 6mm cardboard with the following settings:
25 mm/s at 75% power
25 mm/s at 85% power
25 mm/s at 95% power
I cannot cut through all the material with any of these settings and if I try driving the speed at 10 mm/s or lower, it doesn't do anything. I hit start on RDWorks v8 and everything just stays still. A speed higher than 10 mm/s allows for movement and laser activation though.
With the above settings, I should be able to cut clear through cardboard, no? Image of result attached. Note that 25 mm/s @ 95% power has been pushed with my finger nail.
Thank you very any insight and help. It is much appreciated.