Mitsubishi MELSEC Q Series

5.1 Type Conversion Functions
5.1.11
Word (signed), double word (signed) type → word (unsigned)/16-bit string type conversion
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5
APPLICATION FUNCTIONS
INT_TO_WORD(_E), DINT_TO_WORD(_E)
INT_TO_WORD(_E), DINT_TO_WORD(_E)
Operation Error
No operation error occurs in the execution of the INT_TO_WORD(_E) and
DINT_TO_WORD(_E) functions.
Program Example
(1) The program which converts word (signed) type data input to into word (unsigned)/16-bit
string type data, and outputs the operation result from .
(a) Function without EN/ENO (INT_TO_WORD)
[Structured ladder]
[ST]
g_word1 := INT_TO_WORD(g_int1);
(b) Function with EN/ENO (INT_TO_WORD_E)
[Structured ladder]
[ST]
g_bool3 := INT_TO_WORD_E (g_bool1, g_int1, g_word1);
(2) The program which converts double word (signed) type data input to into word
(unsigned)/16-bit string type data, and outputs the operation result from .
(a) Function without EN/ENO (DINT_TO_WORD)
[Structured ladder]
[ST]
g_word1 := DINT_TO_WORD(g_dint1);
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