DVP-15MC Series Motion Controller Operation Manual
8-148
_8
The instruction allows input parameters
MN
,
In
and
MX
to connect the variables of different data
types. When
MN
,
In
and
MX
are the variables of different data types, the calculation is performed
with the data type which can contain the range of the values of
MN
,
In
and
MX
. For example, if the
data type of
MN
is INT and the data types of
In
and
MX
are DINT, the data type of
Out
is DINT.
The instruction allows the input parameters and the output parameter to connect the variables of
different data types. But the length of the data type of the output variable must contain the length of
the variables that the input parameters
In0
~
InN
connect. Otherwise, an error will occur during the
compiling of the software.
Precautions for Correct Use
The input variables are not allowed to omit. An error will occur during the compiling of the software
if the input variables are omitted. But the output variable is allowed to omit.
Programming Example
The data types of LIMIT_MN, LIMIT_In and LIMIT_MX are UINT, UINT and DINT and the data type
of Out1 is DINT. When LIMIT_EN is TRUE, the value of Out1 is 50 if the values of LIMIT_MN,
LIMIT_In and LIMIT_MX are 1, 50 and 100 as shown in the following table Variable 1. If the values
of LIMIT_MN, LIMIT_In and LIMIT_MX are 2, 200 and 100, the value of Out1 is 100 as shown in
the following table Variable 2. If the values of LIMIT_MN, LIMIT_In and LIMIT_MX are 50, 10 and
100, the value of Out1 is 50 as shown in the following table Variable 3.
Variable 1
Variable name
Data type
Current value
LIMIT_EN
BOOL
TRUE
LIMIT_MN
UINT
1
LIMIT_In
UINT
50
LIMIT_MX
DINT
100
Out1
DINT
50
Variable 2
Variable name
Data type
Current value
LIMIT_EN
BOOL
TRUE
LIMIT_MN
UINT
2
LIMIT_In
UINT
200
LIMIT_MX
DINT
100
Out1
DINT
100
Variable 3
Variable name
Data type
Current value
LIMIT_EN
BOOL
TRUE
LIMIT_MN
UINT
50
LIMIT_In
UINT
10
LIMIT_MX
DINT
100
Out1
DINT
50
The program
1
LIMI T
EN
E NO
MN
Out
MX
In
L IMIT_EN
L IMIT_MN
LIMI T_ MX
LIMIT_I n
Ou t1
Summary of Contents for DVP-15MC Series
Page 19: ...DVP 15MC Series Motion Controller Operation Manual 1 4 _1 MEMO...
Page 23: ...DVP 15MC Series Operation Manual 2 4 _2 MEMO...
Page 31: ...DVP 15MC Series Motion Controller Operation Manual 3 8 _3 MEMO...
Page 75: ...DVP 15MC Series Motion Controller Operation Manual 6 26 _6 MEMO...
Page 87: ...DVP 15MC Series Motion Controller Operation Manual 7 12 _7 MEMO...
Page 432: ...Chapter 8 Logic Instructions 8 345 8_ MEMO...
Page 470: ...DVP 15MC Series Motion Controller Operation Manual 10 34 10 MEMO...
Page 878: ...DVP 15MC Series Motion Controller Operation Manual 11 408 11 1 MEMO...
Page 920: ...DVP 15MC Series Motion Controller Operation Manual A 16 A MEMO...
Page 941: ...D 1 D Explanation of Homing Modes Table of Contents D 1 Explanation of Homing Modes D 2...
Page 966: ...DVP 15MC Series Motion Controller Operation Manual D 26 D MEMO...