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6 BASIC INSTRUCTIONS
6.5 Data Conversion Instructions
Converting 16-bit unsigned binary data to 32-bit signed binary
data
UINT2DINT(P)
These instructions convert the 16-bit unsigned binary data in the device specified by (s) to 32-bit signed binary data, and store
the converted data in the device specified by (d).
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
Processing details
• These instructions convert the 16-bit unsigned binary data in the device specified by (s) to 32-bit signed binary data, and
store the converted data in the device specified by (d).
Operation error
There is no operation error.
Ladder diagram
Structured text
Not supported
Operand
Description
Range
Data type
Data type (label)
(s)
Data before conversion
16-bit unsigned binary
ANY16_U
(d)
Data after conversion
32-bit signed binary
ANY32_S
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
$
(s)
(d)
(s)
(d)
SM402
M0
(53248)
b31
b16
(53248)
D000H
D000H
0000H
D0
(s)
D101, D100
(d)
b15
b0
b15
b0
∙∙∙
∙∙∙
∙∙∙
(s)
(d)
MOVP
H0D000
D0
UINT2DINT
D0
D100
"0" is stored.
Before conversion
After conversion
Stores in lower 16 bits
Summary of Contents for MELSEC iQ-F FX5 series
Page 1: ...MELSEC iQ F FX5 Series Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 21: ...19 PART 1 PART 1 OVERVIEW Part 1 consists of the following chapter 1 OVERVIEW ...
Page 98: ...96 4 STANDARD FUNCTIONS FUNCTION BLOCKS 4 2 Standard Function Blocks MEMO ...
Page 840: ...838 23 TIME DATA FUNCTIONS 23 4 Division MEMO ...
Page 887: ......