Delta Electronics DVP15MC11T

DVP15MC11T Operation Manual
_8
8.10 Shift Instructions
8.10.1 SHL
FB/FC
Explanation Applicable model
FC
SHL is used to shift all bits of a variable or constant by the specified number
of bits to the left and the result is output to Out.
DVP15MC11T
 Parameters
Parameter
name
Meaning
Input/
Output
Description Valid range
In Data to shift Input
The original data to shift
to the left
Depends on the data type of the
variable that the input parameter is
connected to.
Num
Number to
shift
Input
The number of bits by
which all bits of the
original data are shifted to
the left
Depends on the data type of the
variable that the input parameter is
connected to.
Out Result Output
Result from shifting all
bits of the original data by
the number of bits
specified by Num to the
left
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
●
● ● ● ● ● ● ●
Num
●
Out
The data type of Out must be the same as In.
Note:
The symbol ● indicates that the parameter is allowed to connect to the variable or constant of the data type.
SHL
EN ENO
In Out
Num
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