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5 Applied Functions
5.1 Type Conversion Functions
100
FXCPU Structured Programming Manual
(Application Functions)
Program example
In this program, word [unsigned]/bit string [16-bit] data stored in a device specified in is converted into
double word [unsigned]/bit string [32-bit] data, and the data obtained by conversion is output to a device
specified in .
1) Function without EN/ENO(WORD_TO_DWORD)
2) Function with EN/ENO(WORD_TO_DWORD_E)
[Structured ladder]
[ST]
[Structured ladder]
[ST]
s
d
g_dword1=16#00001234
WORD_TO_DWORD
g_word1=16#1234
_WORD
g_dword1 := WORD_TO_DWORD(g_word1);
WORD_TO_DWORD_E
EN ENO
g_dword1
g_bool1
g_word1
_WORD
g_bool3
g_bool3 := WORD_TO_DWORD_E(g_bool1, g_word1, g_dword1);