A trial version of TwinCAT, the open PC software system for PLC and NC Motion Control functions (Version 2.10 under Windows 2000/XP, Version 2.9 under Windows NT/2000/XP), can be downloaded for free. The "TwinCAT Download Package" contains the full function and is usable for 30 days. For a further use, a registration is necessary. With this registration a license for the use of the software is acquired.
Free Trial of TwinCAT(R) Software from Beckhoff
TwinCAT® Software turns any compatible PC into a low cost multi-PLC and motion system for high end automation.
Mar 4th, 2010