the zinwells are a tone switch and you can use disqec 4x1 or legacy sw switches with these.
So it looks like you can use the disqec switches to select the different zinwell and if the perfect vision switches are not disqec controlled .then you would set your tone switch to shift the zinwell and perfect vision switches and I think this is what you are asking.

I know nothing about the perfect vision switches,how do you shift them?