The FDT technologybased PACTware operating software is now available in its new version 4.0 and can be downloaded from the Trebing + Himstedt website. New features include: – Support of IO link communication interface through universal DTMs via PACTware 4.0 – Optimization of standardized TCI (Tool Calling Interface) so that PACTware can be accessed directly from higherlevel engineering systems not provided with FDT interface (e.g. Siemens Simatic Step 7) – Supply of plant status information per diagnosis scan according to NAMUR recommendation NE 107 – Device catalog filter function – Optimized user interface, executable with Microsoft Windows 7 Download PACTware 4.0: http://www.t-h.de/index.php?id=237&L=1