Tag Archives: Ansys

Error in legal external terminal in ANSYS electronics desktop

report errors     Illegal external terminal ‘CoilTerminal1’: An external terminal must border the edge of the problem region and coincides with the surface of a 3D object

Solution: the surface of the excitation port you set (that is, where the current flows in and out) should coincide with the vacuum package you set (that is, the surface of the region).