_PRG(); FUNCTION_BLOCK AFB VAR [...] Local: INT; END_VAR METHOD [...] Local + 1; FUNCTION_BLOCK
_A.Meth_MyInit 。 FUNCTION_BLOCK FB_A VAR [...] ; END_VAR FUNCTION_BLOCK [...] MyDintB : DINT; END_VAR METHOD
当て: FUNCTION_BLOCK FB [...] Parameter: BOOL; END_VAR METHOD
); //Declaration FB1 FUNCTION_BLOCK [...] _IF //Declaration FB1.METH METHOD [...] FUNCTION_BLOCK FB