Introduction Group address design is the core logic layer of a KNX project. Wiring can be perfect, devices can be premium, and programming can be correct — yet a poorly designed group address structure can make a KNX system difficult to commission, hard to troubleshoot, and almost impossible to expand. This article explains how KNX…

Introduction Reusable ETS templates are one of the most powerful — and most misunderstood — tools in professional KNX projects. When done properly, templates: When done poorly, templates: This article explains how to create ETS templates that are genuinely reusable, flexible, and safe for long-term use — based on real project experience, not just ETS…

Introduction A KNX system does not fail at handover because of missing features.It fails because small commissioning steps were skipped under time pressure. Many post-handover issues — offline devices, wrong feedback, unstable scenes, confused users — are not design problems. They are commissioning discipline problems. This article provides a practical KNX commissioning checklist to be…

Introduction In small KNX projects, poor naming is an inconvenience.In large KNX projects, poor naming becomes a serious operational risk. Bad naming causes: Good naming, on the other hand: This article explains how to design ETS naming conventions that scale, not just for commissioning, but for the entire lifecycle of a KNX system. First Rule:…