: INT; pt: POINTER TO

: POINTER TO INT; END

: INT; pi : POINTER TO INT; END_VAR i

_VAR METHOD ToString [...] 程序员是有益的。 FUNCTION_BLOCK FB_MyString [...] := 1000; END_VAR VAR fbMyString

_on_call'} pInt : POINTER TO

Monitoring: STRING := 'to be [...] .stMonitoring := INT_TO_STRING(n

: POINTER TO INT := ADR(y [...] Loop := 0 TO GVL [...] pointer will not be

算符，例如 TO_STRING . 错误 [...] Var := .FUNCTION; strVar := .TO_STRING

App : POINTER TO Cmp [...] App : POINTER TO Cmp [...] to set a

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