Mitsubishi Electric MELSEC iQ-R Series - Converting 16-Bit Signed Binary Data to Single-Precision Real Number

7 APPLICATION INSTRUCTIONS
7.9 Real Number Instructions
741
7
Converting 16-bit signed binary data to single-precision real
number
INT2FLT(P)
These instructions convert 16-bit signed binary data to a single-precision real number.
*1 The engineering tool with version "1.035M" or later supports the ST.
■Execution condition
Setting data
■Description, range, data type
■Applicable devices
Ladder ST
*1
ENO:=INT2FLT(EN,s,d);
ENO:=INT2FLTP(EN,s,d);
FBD/LD
Instruction Execution condition
INT2FLT
INT2FLTP
Operand Description Range Data type Data type (label)
(s) Integral data to be converted to a single-precision real
number, or the device containing integral data
-32768 to 32767 16-bit signed binary ANY16_S
(d) Start device for storing the converted single-precision real
number
 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,
FX, FY
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
U\G, J\,
U3E\(H)G
Z LT, LST,
LC
LZ K, H E $
(s)         
(d)         
RnCPU
RnENCPU
RnSFCPU RnSFCPURnPCPURnPCPU
(Standard) (Safety)
(Redundant) (Process)
(s) (d)
EN ENO
ds