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7 BASIC INSTRUCTIONS
7.5 Data Conversion Instructions
297
7
Converting 16-bit unsigned binary data to 16-bit signed binary
data
UINT2INT(P)
These instructions convert the 16-bit unsigned binary data in the device specified by (s) to 16-bit signed binary data, 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 16-bit unsigned binary data in the device specified by (s) to 16-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
ENO:=UINT2INT(EN,s,d);
ENO:=UINT2INTP(EN,s,d);
FBD/LD
Operand
Description
Range
Data type
Data type (label)
(s)
Data before conversion
0 to 65535
16-bit unsigned binary
ANY16_U
(d)
Data after conversion
16-bit signed binary
ANY16_S
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)
(1): The value is stored as is.
(s)
(d)
EN
ENO
d
s
SM402
M0
(d)
(-8192)
E000H
D100
(s)
b15
b0
(57344)
E000H
D0
b15
b0
∙∙∙
∙∙∙
(s)
(d)
MOVP
H0E000
D0
UINT2INT
D0
D100
(1)
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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