Converting 16-Bit Unsigned Binary Data To 16-Bit Signed Binary Data - Mitsubishi MELSEC iQ-F FX5 series Programming Manual

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).
Ladder diagram
(s) (d)
Setting data
■Descriptions, ranges, and data types
Operand Description
(s) Data before conversion
(d) Data after conversion
■Applicable devices
Operand Bit
X, Y, M, L, U\G T, ST,
SM, F, B, SB
 
(s)
 
(d)
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).
SM402
M0
Operation error
There is no operation error.
Structured text
Not supported
Range


Word
T, ST, C, D, U\G
C, LC W, SD, SW, R
  
  
MOVP H0E000 D0
(s) (d)
UINT2INT D0 D100
Data type
16-bit unsigned binary
16-bit signed binary
Double word Indirect
specification
Z LC LZ
   
   
Before conversion
∙∙∙
(s)
b15 b0
D0 E000H
(57344)
Stores as is
6.5 Data Conversion Instructions
Data type (label)
ANY16_U
ANY16_S
Constant Others
K, H E $
   
   
After conversion
∙∙∙
(d)
b15 b0
D100 E000H
(-8192)
6 BASIC INSTRUCTIONS
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