5 Applied Functions
5.1 Type Conversion Functions
81
FXCPU Structured Programming Manual
(Application Functions)
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O
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Function Li
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Functi
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Explanati
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Appl
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Functions
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Stan
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Correspondence
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Program example
In this program, float (single precision) data stored in a device specified in
is converted into word
[signed] data, and the data obtained by conversion is output to a device specified in
.
1) Function without EN/ENO(REAL_TO_INT)
2) Function with EN/ENO(REAL_TO_INT_E)
[Structured ladder]
[ST]
[Structured ladder]
[ST]
s
d
g_int1=5923
REAL_TO_INT
g_real1=5923.5
a_real
g_int1 := REAL_TO_INT(g_real1);
REAL_TO_INT_E
EN
ENO
g_int1
g_bool1
g_real1
a_real
g_bool3
g_bool3 := REAL_TO_INT_E(g_bool1, g_real1, g_int1);