Released around April 2005, version 5.0 was designed to support the of logic modules while remaining 100% compatible with previous generations like 0BA4. It allows for the creation of switching programs using: Function Block Diagrams (FBD) Ladder Diagrams (LD) Legal Download and Upgrade Paths
: Siemens offers a demo version of its latest software (currently V8.4) that allows users to create and simulate programs for free. The primary limitation of the demo is the inability to download programs to a physical PLC.
LOGO! Software – Intuitive PLC Configuration Tools - Siemens
Understanding LOGO! Soft Comfort V5.0: Capabilities and Legal Access
