); ... END_VAR FOR ui:=0 TO 10000 DO ... END_FOR 程序

); ... END_VAR FOR ui:=0 TO 10000 DO ... END_FOR 程序

); ... END_VAR FOR ui:=0 TO 10000 DO ... END_FOR 程序

_TEMP iIndex : INT; END [...] DO iIndex := iIndex - INT#1; END_FOR 输出

); ... END_VAR FOR ui:=0 TO 10000 DO ... END_FOR 程序

; END_VAR FOR n [...] INT#1 DO iVar := iVar + nIndex; END

_BLOCK FB_DoIt VAR [...] Item : BOOL; END_VAR VAR [...] ; END_VAR VAR END

_EXTERNAL 和 END_VAR .如果 [...] type>; END_VAR 不允 [...] FUNCTION_BLOCK FB_Do

: INT; END_VAR VAR c,d : INT; END [...] : INT; END_VAR 该函数有 3

; END_VAR IF INT [...] Cond2 := INT#2; END_IF IF x [...] ; END_IF IF (x