Mitsubishi MELSEC Q Series Structured Programming Manual

5-94
5.1 Type Conversion Functions
5.1.30 String type → word (unsigned)/16-bit string, double word (unsigned)/32-bit string type conversion
STR_TO_WORD(_E), STR_TO_DWORD(_E)
Operation Error
No operation error occurs in the execution of the STR_TO_WORD(_E) and
STR_TO_DWORD(_E) functions.
Program Example
(1) The program which converts string type data input to into word (unsigned)/16-bit string
type data, and outputs the converted data from .
(a) Function without EN/ENO (STR_TO_WORD)
[Structured ladder]
[ST]
g_word1 := STR_TO_WORD (g_string1);
(b) Function with EN/ENO (STR_TO_WORD_E)
[Structured ladder]
[ST]
g_bool3 := STR_TO_WORD_E(g_bool1, g_string1, g_word1);
(2) The program which converts string type data input to into double word (unsigned)/32-bit
string type data, and outputs the operation result from .
(a) Function without EN/ENO (STR_TO_DWORD)
[Structured ladder]
[ST]
g_dword1 := STR_TO_DWORD (g_string1);
s
d
s
d

Mitsubishi MELSEC Q Series Specifications

General

Brand	Mitsubishi
Model	MELSEC Q Series
Category	Controller
Language	English