video1.0<iframe src="https://www.loom.com/embed/b73dccf3f4764bc4a9bf2288eb1f658c" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/b73dccf3f4764bc4a9bf2288eb1f658c-135a63afe61c2441.gif108.2815In some transformer and planar inductor conductance solves, the iterative solver can fail to converge at higher frequencies because the current distribution gets very complex. When you solve conductance without circuits, the solver ignores the circuits and simply applies voltage on the external terminals, since there is no current excitation option in that mode. This makes the problem easier and helps simulations converge faster. You can still do frequency sweeps or parametric sweeps, and the results look as usual. There is no action requested from you in this video.