Delta DVP-15MC Series - Left; Right

Chapter 8 Logic Instructions
8-287
8_
FB/FC
Explanation
Applicable model
FC
LEFT/RIGHT extracts a specified-length string from the string variable or
constant.
DVP15MC11T
DVP15MC11T-06
 Parameters
Parameter
name
Meaning
Input/
Output
Description Valid range
In Original string Input Original string
Depends on the data type of the
variable that the input parameter is
connected to.
L
Number of
characters to get
Input
Number of
characters to get
0~maximum number of characters
Out Extraction result Output Extraction result
Depends on the data type of the
variable that the output parameter is
connected to.
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
●
L
●
Out
●
Note:
The symbol ● indicates that the parameter is allowed to connect to the variable or constant of the data
type.
LEFT
EN ENO
In Out
L
RIGHT
EN ENO
In Out
L