: REFERENCE TO INT; END [...] : 输出不能是“REFERENCE TO [...] 定义 REFERENCE TO 作为输出参数。 错误

: POINTER TO INT; END [...] ： C0126：“POINTER TO INT”类型的变量恰好需要 1 个索

: POINTER TO INT; var_int1 : INT; var_int2 : INT; pt := ADR(var_int

: POINTER TO INT; dw [...] “POINTER TO INT”可能

2 is copied to ivar [...] copied to ivar in GVL [...] is copied to

, SINT , USINT , INT [...] , LINT , ULINT , REAL

Pointer : POINTER TO BYTE VAR_INPUT ptToTest : POINTER TO BYTE; i

0032：“STRING”类型无法转换为“INT”类型 错误修正： test1 := TO_INT [...] 1: INT; test2: STRING

1, in2 : INT; END [...] : INT; END_VAR VAR test1 : INT := 1234

 | INT | LDATE | LDATE [...]  | REAL | SINT | TIME