If you have marked a box [...] : When you select a box [...] first. If CODESYS
CODESYS LD FBD When the CODESYS LD FBD add [...] for programming with boxes
in the CODESYS options [...] Add . CODESYS adds [...] below . CODESYS inserts
, in CODESYS an IL program [...] . Boxes [...] . Boxes and variables