Schneider Electric has officially discontinued general support for Concept 2.6. However, existing license holders can still access installers via:
There is no official service pack beyond 2.6 SP5. However, for Windows 10 users, apply these unofficial compatibility fixes (from Schneider KB articles): -UPDATED- Download Concept 2.6 Plc Software
This updated release of Concept 2.6 provides the engineering and automation community with a stabilized environment for developing control logic for legacy Modicon hardware. As a staple in industrial automation history, Concept remains the go-to software for maintaining installed bases of Quantum and Momentum controllers where migration to Unity Pro or EcoStruxure is not yet feasible. As a staple in industrial automation history, Concept
This updated package addresses previous installation inconsistencies and compatibility issues often encountered with modern Windows operating systems. This "Updated" release typically includes:
| Component | Requirement | |-----------|-------------| | OS | Windows 7 Professional (32-bit) or Windows 10 Pro with legacy features enabled | | CPU | 1 GHz+ (Single core recommended for dongle stability) | | RAM | 1 GB (2 GB for large projects) | | HDD | 2 GB free | | Dongle | Parallel port or USB (Sentinel/HASP) |
This paper provides an updated, practical guide for acquiring, verifying, and installing Concept 2.6 PLC software. It covers official source identification, version verification, integrity checks, installation steps for Windows and macOS, basic configuration, and troubleshooting. Emphasis is on safety, licensing, and obtaining software only from trusted sources.
Due to the age of the original Schneider Electric release, raw installation files often fail on newer hardware. This "Updated" release typically includes: