hi,
iv nearly completed my cnc plasma build and have fitted a proma sd thc....im using a hypertherm 45, its set up for divided voltage the thc is mounted in a cabinet and the sheilded cable is 3m long from the plasma to thc......it doesnt seem to be working very well..iv been through all the settings time and time again, it seems to work best with the voltage set much lower than the recomended settings.........would it be better to set the thc to run on raw ark voltage rather than divided voltage?

cheers