Conversion From Bin 16 And 32-Bit Data To Floating Decimal Point (Double Precision) (Fltd(P),Dfltd(P)) - Mitsubishi MELSEC Q Series Programming Manual

FLTD(P),DFLTD(P)
6.3.4
Conversion from BIN 16 and 32-bit data to floating decimal
point (Double precision) (FLTD(P),DFLTD(P))
FLTD(P),DFLTD(P)
FLTD, DFLTD
FLTDP, DFLTDP
Setting
Data
S
D
Function
FLTD
(1) Converts 16-bit BIN data designated by
and stores at device number designated by
(2) BIN values between
DFLTD
(1) Converts 32-bit BIN data designated by
and stores at device number designated by
(2) BIN values between
6-82
Command
Command
: Integer data to be converted to 64-bit floating decimal point data or head number of the devices where the
S
integer data is stored (BIN 16/32 bits)
: Head number of the devices where the converted 64-bit floating decimal point data will be stored
D
(real number)
Internal Devices
R, ZR
Bit Word
––
––
S
BIN 16 bits
32768 to 32767 can be designated by
S +1 S
Upper 16 bits Lower 16 bits
BIN 32 bits
2147483648 to 2147483647 can be designated by
High
Basic
performance
indicates an instruction symbol of
J \
U \G
Bit Word
––
––
to 64-bit floating decimal point type real number,
S
.
D
D +3 D +2 D +1 D
64-bit floating-point
real number
S
to 64-bit floating decimal point type real number,
S
.
D
D D D
+3 +2 +1
64-bit floating-point
real number
Process
Redundant Universal LCPU
FLTD/DFLTD.
S D
P S D
Constants
Zn Other
K, H
––
–– ––
.
D
+1 and .
S S