FATEK FBs-CBE - Floating Point Number operation instructions(FUN200～213)

Advanced Function Instruction
7-126
FUN200 D P
IÆ F
CONVERSION OF INTEGER TO FLOATING POINT NUMBER
FUN200 D P
IÆ F
S :
ENConversion control
Ladder symbol
200DP.I F
D :
S : Starting register of Integer to be converted
D : Starting register to store the result of conversion
HR ROR DR K XR
Range
Operand
R0
∣
R383
9
R5000
∣
R8071
D0
∣
D4095
16/32
bit
Integer
V、Z
P0～P9
S ○ ○ ○ ○ ○
D ○ ○* ○ ○
Description
z The format of floating point number of Fatek-PLC follows the IEEE-754 standard. For detail explanation of
the format please refer to 5.3 (Numbering System)…page 5-9.
z When conversion control "EN" = 1 or "EN↑" ( P instruction) has a transition from 0 to 1, will convert the
integer data from S register into D~D+1 32-bits register( floating point number data)
X0
R0
EN
200P.I F
D :
S :
D0