Hello, I have just installed a rotary axis A on my plasma. The THC board only works on the X and Y or X and A or Y and A axis.
It does not work with simply the A axis. Let me explain: if I want to cut an end of a pipe over its entire circumference, the THC card is inactive, because only the A axis is moving. If I make a hole on the pipe, the THC card works because the X axis is moving at the same pace as the A axis.

Hello Laurent,

Thank you for bringing this to our attention. This is something that should be configurable but currently is not. In our next official plugin update this will be made configurable. In the meantime I have made a temporary plugin version with the A axis included in the list of feedrate axes for THC.

https://vitalsystem.com/portal/motion/WIP%20Release-2.50.67.zip

thank you indeed the problem is solved with the new plugin.
a big thank you laurent