SOFTWARE EKI (VISION)?

get quote from kuka, send purchase order and they can provide you with download link.

This package is not free.

But what is abouot "VISION" ?

what KSS and what camera(s) you plan on using?
there is no single "vision" on Kuka,
there used to be Kuka.Vision (for cognex smart cameras) but it is discontinued and replaced by VisionCom. another option (on KRC4) is to use Kuka.VisionTech which does works with Gig-E cameras (but not smart cameras like InSight). VisionTech includes EKI.