The Modicon M340 Programmable Automation Controller (PAC) simplifies setup and implementation by means of a single programming tool. The PAC can be configured using the Unity software suite, which offers a choice of five IEC languages, graphic programming and online help. It has 4 MB of internal memory, upgradeable to 16 MB. The PAC offers counting, positioning and control-loop functionality. Features include autotune PID, function generator, duration pulse modulation and discrete value scaling.
Schneider Electric : www.us.telemecanique.com