new tube > cutting works, engraving not (lo x7)
Posted: Tue Mar 07, 2017 5:27 am
Hey,
maybe anyone can help me. i upgraded from a 30 watt to a 40 watt tube in my diy laser. Everything worked fine bevore. The power supply has enough power for a larger tube. I tested some cutting and everything works fine. But when it comes to engraving things are getting strange. The tube stops firing during engraving and suddenly starts again. It is not possible to finish an engraving. Pushing the laser button for testing purposes leads to similar behaviour. Sometimes the tube fires and sometimes it does not. I would expect the tube being defective if it would not work while cutting.
I use the lo x7 controller and i already increased the power in my settings for engraving in order to make things work with the larger tube but with no result.
Any help is greatly appreciated..
tm
maybe anyone can help me. i upgraded from a 30 watt to a 40 watt tube in my diy laser. Everything worked fine bevore. The power supply has enough power for a larger tube. I tested some cutting and everything works fine. But when it comes to engraving things are getting strange. The tube stops firing during engraving and suddenly starts again. It is not possible to finish an engraving. Pushing the laser button for testing purposes leads to similar behaviour. Sometimes the tube fires and sometimes it does not. I would expect the tube being defective if it would not work while cutting.
I use the lo x7 controller and i already increased the power in my settings for engraving in order to make things work with the larger tube but with no result.
Any help is greatly appreciated..
tm