Calculating The Exponentiation Of Single-Precision Real Number - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Calculating the exponentiation of single-precision real number

POW(P)
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
These instructions calculate the exponentiation of a single-precision real number.
Ladder
(s1) (s2) (d)
FBD/LD
EN ENO
s1 d
s2
■Execution condition
Instruction
POW
POWP
Setting data
■Description, range, data type
Operand Description
(s1) Exponentiation recipient data or the start device containing
the exponentiation recipient data
(s2) Exponentiation data or the start device containing the data
(d) Start device for storing the operation result
EN Execution condition
ENO Execution result
■Applicable devices
Operand Bit
X, Y, M, L, J\
SM, F, B, SB,
FX, FY
(s1)  
 
(s2)
 
(d)
RnSFCPU RnSFCPU
(Standard) (Safety)
Execution condition
Word
T, ST, C, D, W, U\G, J\,
SD, SW, FD, R, U3E\(H)G
ZR, RD
 
 
 
ST
ENO:=POW(EN,s1,s2,d);
ENO:=POWP(EN,s1,s2,d);
Range Data type
-126 128
|(s1)|<2
0, 2 Single-precision real
number
-126 128
|(s2)|<2
0, 2 Single-precision real
number

Single-precision real
number
 Bit

Bit
Double word Indirect
Z LT, LST, LZ
LC
  
  
  
7 APPLICATION INSTRUCTIONS
Data type (label)
ANYREAL_32
ANYREAL_32
ANYREAL_32
BOOL
BOOL
Constant Others
specification
K, H E $
    
    
    
7.9 Real Number Instructions
7
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