: Blocks created in S7-SCL can be called from other STEP 7 languages (LAD/FBD/STL).
is a high-level text-based programming language compliant with the IEC 61131-3 standard. It is essentially PASCAL adapted for automation. While LAD (Ladder Logic) and FBD (Function Block Diagram) are excellent for logic and boolean operations, SCL shines when dealing with complex algorithms, data processing, loop structures, and mathematical functions. S7-scl V5.6 Download