A system and method for generating a 2D transition between a first media object and a second media object. This surgical system comprises a medical impacting device that mates with a surgical tool such that the impacting device can be manually reciprocated along an axis of the tool to forcefully impact the impacting device on a portion of the tool. The SAC element communicates with each network node within the network segment to discover its configuration and capacity. A first switch disposed between the output and the power grid.