Chapter 8 Logic Instructions
8-107
8_
FB/FC
Explanation
Applicable model
FC
EXPT is used to perform the exponentiation operation with
In
as the base
number and
Pwr
as the exponent. The result is output to
Out
.
DVP15MC11T
DVP15MC11T-06
Parameters
Parameter
name
Meaning
Input/
Output
Description
Valid range
In
Base number
Input
Base number
Depends on the data type of
the variable that the input
parameter is connected to.
Pwr
Exponent
Input
Exponent
Depends on the data type of
the variable that the input
parameter is connected to.
Out
Calculation
result
Output
Operation result with
In
as
the base number and
Pwr as
the exponent
Depends on the data type of
the variable that the output
parameter is connected to.
B
oo
le
an
Bit string
Integer
Real
number
Time, date
S
tr
in
g
B
OOL
BYT
E
WO
R
D
DW
O
RD
LW
O
R
D
US
INT
UI
NT
UDI
NT
UL
INT
SI
N
T
IN
T
DI
NT
LI
N
T
R
EA
L
L
R
E
AL
T
IME
D
AT
E
T
O
D
DT
S
T
RI
NG
In
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Pwr
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Out
●
Note:
The symbol
●
indicates that the parameter is allowed to connect to the variable or constant of the data
type.
Function Explanation
EXPT is used to perform the exponentiation operation with
In
as the base number and
Pwr
as the
exponent. And the result is output to
Out
.
Users can choose different data types for the input parameter in this instruction. But the data type
of the output parameter is restricted to LREAL. An error will occur during the compiling of the
software if the data type of the output parameter is not LREAL.
Precautions for Correct Use
The input variable is not allowed to omit. An error will occur during the compiling of the software if
the input variable is omitted. But the output variable is allowed to omit.
EXPT
EN
ENO
In
Ou t
P wr
Summary of Contents for DVP-15MC Series
Page 19: ...DVP 15MC Series Motion Controller Operation Manual 1 4 _1 MEMO...
Page 23: ...DVP 15MC Series Operation Manual 2 4 _2 MEMO...
Page 31: ...DVP 15MC Series Motion Controller Operation Manual 3 8 _3 MEMO...
Page 75: ...DVP 15MC Series Motion Controller Operation Manual 6 26 _6 MEMO...
Page 87: ...DVP 15MC Series Motion Controller Operation Manual 7 12 _7 MEMO...
Page 432: ...Chapter 8 Logic Instructions 8 345 8_ MEMO...
Page 470: ...DVP 15MC Series Motion Controller Operation Manual 10 34 10 MEMO...
Page 878: ...DVP 15MC Series Motion Controller Operation Manual 11 408 11 1 MEMO...
Page 920: ...DVP 15MC Series Motion Controller Operation Manual A 16 A MEMO...
Page 941: ...D 1 D Explanation of Homing Modes Table of Contents D 1 Explanation of Homing Modes D 2...
Page 966: ...DVP 15MC Series Motion Controller Operation Manual D 26 D MEMO...
