Advanced Search

These plots don't look correct. Try using halscope. This plot shows on piercing the arc voltage goes right off the page almost instantly then it falls below the cutting voltage before stablising around the cut voltage.
The blue line shows when the THC was enabled and you can see that the voltage has already stabilised before it comes on.


 

Mesa makes a board that does pwm to analogue.
store.mesanet.com/index.php?route=produc...oduct&product_id=205

Yeah I went that whole route when I was using machine kit and a beagle bone black.
It's a shame that the BBB hasn't had a upgraded CPU with the PRU and more memory. Was a great little platform, actually still is but a little underpowered.

Will agree that there are some great tools out there. I still have a copy of the DOS version of EasyTrax I was given by a very surly PCB maker, top bloke but didn't suffer fools.

How would I check this? Toolpath looks complete when zooming in and the "show toolpath data" looked similar for all the circles. I also tried a different part and it came out fine. The selected contours are all closed chain, so not sure what is missing with this part.