→FBD - Function block diagram

according to →IEC-standard: →network in which the nodes are →function block instances, graphically represented →functions or →method calls, →variables, →literals, and →labels

In logi.CAD 3 use the FBD-editor to create FBD-logic (also identified as FBD-code). The FBD-editor is not provided in all variants of logi.CAD 3.