DVP-15MC Series Motion Controller Operation Manual
8-132
_8
When
Num
=2, all bits of the value of
In
are shifted by two bits to the left and the values of Bit0~Bit1 are
supplemented with 0 and Bit6~Bit7 are discarded as shown in the following figure.
Precautions for Correct Use
The input variables are not allowed to omit. An error will occur during the compiling of the software
if any input variable is omitted. But the output variable is allowed to omit.
The value of
Out
is the same as
In
when the value of
Num
is 0.
Programming Example
The data types of SHL_In and SHL_Num are UINT and USINT respectively and their values are
300 and 3 respectively. The data type of Out1 is BYTE and the value of Out1 is 2400 when
SHL_EN is TRUE.
The variable table and program
Variable name
Data type
Current value
SHL_EN
BOOL
TRUE
SHL_In
UINT
300
SHL_Num
USINT
3
Out1
UINT
2400
Illustration of the example
1
0
1
0
1
1
0
1
0
0
1
0
1
0
1
1
Bit0
Bit 7
In
Out
Dis c arded
fill 0
Num=2, s hifte d by t wo bits t oward t he le ft
1
SHL
EN
ENO
In
Out
SHL_E N
SHL_I n
O ut1
Num
SHL_Num
0
1
0
1
1
0
0
0
0
Bit0
B it15
SHL_In
Out 1
3 bit s dis carde d
0 f or 3 sup plementa ry
bit s
SHL_Num= 3
,
s hifte d by t hree bits left
1
0
0
0
0
0
0
0
0
0
0
1
0
1
1
0
0
0
1
0
0
0
0
B it 0
Bit 15
Содержание DVP-15MC Series
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Страница 19: ...DVP 15MC Series Motion Controller Operation Manual 1 4 _1 MEMO...
Страница 20: ...2 1 2 Overview Table of Contents 2 1 Product Description 2 2 2 2 Functions 2 2 2 3 Profile and Components 2 3...
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Страница 432: ...Chapter 8 Logic Instructions 8 345 8_ MEMO...
Страница 433: ...9 1 9 Chapter 9 Introductions of Axis Parameters Table of Contents 9 1 Description of Axis Parameters 9 2...
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Страница 941: ...D 1 D Explanation of Homing Modes Table of Contents D 1 Explanation of Homing Modes D 2...
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