Panasonic FP7 Series - FLT (Conversion: Integer Floating Point Real Number Data)

11.26 FLT (Conversion: Integer → Floating Point Real Number Data)
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Ladder diagram
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Available operation units (●: Available)
Operatio
n unit
bit US SS UL SL SF DF
i ● ● ● ●
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List of operands
Operand Description
S Conversion target data (device address or constant (data format: according to the operation unit))
D Conversion result (device address (data format: single-precision floating point real number data)
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Available devices (●: Available)
Operan
d
16-Bit device:
32-Bit
device:
(Note 1)
Integer
Real
numbe
r
St
rin
g
Index
modifie
r
W
X
W
Y
W
R
W
L
W
S
S
D
D
T
L
D
U
M
WI
W
O
TS
C
S
TE
C
E
IX
(N
ote
2)
K
(N
ote
3)
Ｕ
(N
ote
4)
H SF
D
F
" "
S ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●
D ● ● ● ● ● ● ● ● ● ● ● ●
(Note 1) Cannot be specified when the operation unit is 16-bit integer (SS, US).
(Note 2) Index register (I0 to IE)
(Note 3) Can be specified only when the operation unit is signed integer (SS, SL).
(Note 4) Can be specified only when the operation unit is unsigned integer (US, UL).
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Outline of operation
● According to the operation unit [i], the integer value stored in the area starting with [S] is
converted into a single-precision floating point real number value.
● The calculation result is stored in the area starting with [D].
11.26 FLT (Conversion: Integer → Floating Point Real Number Data)
WUME-FP7CPUPGR-12 11-55