Index : INT; iVar : INT [...] Index := INT#0 TO INT#20 BY INT#1 DO iVar := i

： 宣言： ref_int : REFERENCE TO INT; a : INT [...] ： ref_int REF= a; 有关

: INT; END_VAR i [...] ); FUNCTION TEST : INT VAR iVar : INT; END

Test : INT; ariTest : ARRAY[0..10] OF INT [...] Test : POINTER TO INT; i : INT

Index: INT; arUSINT: Array[0..10] OF INT [...] Index := INT#0 TO INT#50 DO

_PRG VAR j : INT := g [...] _GLOBAL g_i : INT; END [...] _i : INT; END_VAR --> C

PROGRAM PLC_PRG VAR i:INT; iBorder1: INT := 10; iBorder2: INT

Counter : INT; afb [...] Local: INT; END_VAR METHOD METH : INT VAR

Continue_In_Loop_FUN: BOOL; iCounter: INT [...] Counter := INT#0 TO INT#5 BY INT#1 DO CONTINUE

: INT; END_VAR i [...] ); FUNCTION Test : INT VAR_INPUT iPar1 : INT; i