I had to relocate my CNC control panel and this required to re wire my 120VAC VFD model HY020211B. The VFD has 3 terminals R,T,E for the 120VAC input Black, White and Ground wire. For the output to the water cooled spindle the VFD has U,V,W plus the Ground terminals.
Do the grounds of both 120VAC input to the VFD and output to the spindle end at the same place? (that is the 120VAC ground).
Thanks