SPS Drives 2008 Report: PROFINET News Posted December 2nd, 2008 by Carl Henning & filed under Uncategorized. There were three topics that stood out regarding PROFINET at the SPS/Drives Show: 1. Fast startup 2. Automatic addressing 3. Performance improvements For the complete report including video and photos, click here. Share on FacebookShare on TwitterShare on Google+ Comments are closed.