Delta Electronics DVP15MC11T User Manual

Chapter 8 Logic Instructions
8_
8.14.4 LEFT / RIGHT
FB/FC
Explanation
Applicable
model
FC
LEFT/RIGHT extracts a specified-length string from the string variable or
constant.
DVP15MC11T
 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
8-193

Delta Electronics DVP15MC11T Specifications

General

Brand	Delta Electronics
Model	DVP15MC11T
Category	Controller
Language	English