I need to find out if there is a way to configure multiple SVGs for a single RTGraphic webpart. For now I know that we can configure one SVG for the rtgraphic webpart, however can we configure more that one SVG within the same webpart?
you may use the buttons in PI ProcessBook. If you create a PIW file and your displays use buttons to open a linked displays, and later you save all the displays as SVG to the same document library, the buttons will work in the RtGraphic web part as well.
Another option is passing the path to the SVG from another web part, for example the RtTreeView, to change the SVG shown.