Safety arises in Selmo through structure.
There are no add-on modules, no special programs.
Safety logic is built into the architecture.
Every zone knows its state, every signal its meaning.
Interlock, PairCheck and MXIC form the safety core.
The HMI is not an add-on, but the visible expression of this logic.
This means Selmo fulfills not only technical but also normative safety principles:
Traceability, auditability, reproducibility.
