Quote Originally Posted by Ash88 View Post
Hi all I’m Ash from Leicester.
Currently having to start / control it through the vfd.
Assuming the VFD is the common Huanyang device (looks similar) - What are the parameter settings on the VFD for PD001 and PD002? These define the source of the start and control inputs. 0/0 = Front panel control. I can't explain how it used-to-work under Mach3 control unless the VFD has been replaced or reset.