Delta DVP-15MC Series User Manual

Chapter 8 Logic Instructions
8-105
8_
FB/FC
Explanation
Applicable model
FC
EXP is used to perform the operation with e as the base number and In as
the exponent. The result is output to Out.
DVP15MC11T
DVP15MC11T-06
 Parameters
Parameter
name
Meaning
Input/
Output
Description Valid range
In Exponent Input Exponent
Depends on the data type of
the variable that the input
parameter is connected to.
Out
Operation
result
Output
Operation result with the base
number e and exponent In
Depends on the data type of
the variable that the output
parameter is connected to.
And it is a non-negative
number.
Boolean
Bit string Integer
Real
number
Time, date
String
BOOL
BYTE
WORD
DWORD
LWORD
USINT
UINT
UDINT
ULINT
SINT
INT
DINT
LINT
REAL
LREAL
TIME
DATE
TOD
DT
STRING
In
● ● ● ● ● ● ● ● ● ● ● ● ● ●
Out
●
Note:
The symbol ● indicates that the parameter is allowed to connect to the variable or constant of the data
type.
 Function Explanation
 EXP is used to perform the operation with e （e=2.718282） as the base number and In as the
exponent. The result is output to Out.
EXP
EN ENO
In Out
1
1
0
In
Out
2.718282

Delta DVP-15MC Series Specifications

General

Brand	Delta
Model	DVP-15MC Series
Category	Controller
Language	English