8 APPLICATION INSTRUCTION
8.9 Real Number Instruction
505
8
Converting 32-bit unsigned binary data to single-precision real
number
UDINT2FLT(P)
These instructions convert the 32-bit unsigned binary data in the device specified by (s) to single-precision real number, and
store the converted data in the device specified by (d).
*1 Supported by engineering tool version "1.035M" and later.
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
Processing details
• These instructions convert the 32-bit unsigned binary data in the device specified by (s) to single-precision real number,
and store the converted data in the device specified by (d).
Operation error
There is no operation error.
Ladder diagram
Structured text
ENO:=UDINT2FLT(EN,s,d);
ENO:=UDINT2FLTP(EN,s,d);
FBD/LD
Operand Description
Range
Data type
Data type (label)
(s)
Data before conversion
0 to 4294967295
32-bit unsigned binary
ANY32_U
(d)
Data after conversion
Single-precision real number
ANYREAL_32
EN
Execution condition
Bit
BOOL
ENO
Execution result
Bit
BOOL
Operand
Bit
Word
Double word Indirect
specification
Constant
Others
X, Y, M, L, SM,
F, B, SB, S
T, ST, C, D, W,
SD, SW, R
U
\G
Z
LC
LZ
K, H
E
$
(s)
(d)
(s)
(d)
EN
ENO
d
s
SM402
M0
(d)
b31
b16
(123456.0)
2000H
47F1H
b15
b0
D101, D100
(s)
b31
b16
(123456)
E240H
0001H
b15
b0
D1, D0
UDINT2FLT
D0
D100
(s)
(d)
DMOVP
K123456
D0
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
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