A trial version of TwinCAT, the open PC software system for PLC and NC Motion Control functions (Version 2.11 and 2.10 under Windows 2000/XP/Vista/7, Version 2.9 under Windows NT/2000/XP), can be downloaded for free.
The KS2000 configuration software permits configuration, commissioning and parameterisation of bus couplers, bus terminals and the Fieldbus Box modules.