380
7 APPLICATION INSTRUCTION
7.6 Character string operation instruction
Converting 32-bit binary data to character string
DSTR(P)(_U)
These instructions add a decimal point to the 32-bit binary data in the device specified by (s2) at the location specified by (s1),
convert the data to character string data, and store the converted data in the device areas specified by (d) and later.
■Descriptions, ranges, and data types
■Applicable devices
*1 T, ST, C cannot be used.
Ladder diagram Structured text
ENO:=DSTR(EN,s1,s2,d);
ENO:=DSTRP(EN,s1,s2,d);
ENO:=DSTR_U(EN,s1,s2,d);
ENO:=DSTRP_U(EN,s1,s2,d);
Operand Description Range Data type Data type (label)
(s1) DSTR(P) Head device number where the number of digits
of the conversion target data is stored
16-bit signed binary ANY16
DSTR(P)_U 16-bit unsigned binary
(s2) DSTR(P) Conversion target data -2147483648 to +2147483647 16-bit signed binary ANY32
DSTR(P)_U 0 to 4294967295 16-bit unsigned binary
(d) Head device number for storing the converted
data
Character string Character string
Operand Bit Word Double word Indirect
specification
Constant Others
X, Y, M, L,
SM, F, B, SB
U\G T, ST,
C, LC
T, ST, C, D,
W, SD, SW, R
U\G Z LC LZ K, H E $
(s1)
(s2)
(d)
*1
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