DVP15MC11T Operation Manual
_8
8.4.5
Exchange
FB/FC
Explanation
Applicable
model
FC
Exchange is used for the data exchange.
DVP15MC11T
Parameters
Parameter
name
Meaning
Input/
Output
Description
Valid range
In1
Input
signal
Input
Data to exchange
Depends on the data type of the variable
that the input parameter is connected to.
In2
Input
signal
Input
Data to exchange
Depends on the data type of the variable
that the input parameter is connected to.
B
ool
ean
Bit string
Integer
Real
number
Time, date
St
rin
g
B
O
O
L
BYT
E
WO
RD
D
WO
R
D
L
W
O
R
D
U
SI
N
T
U
IN
T
U
DI
NT
U
L
INT
SI
N
T
IN
T
D
IN
T
L
IN
T
R
EAL
L
R
EAL
T
IM
E
D
AT
E
TOD
D
T
ST
R
IN
G
In1
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
In2
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Note:
The symbol
●
indicates that the parameter is allowed to connect to the variable or constant of the data type.
Function Explanation
The Exchange instruction exchanges the values of
In1
and
In2
.
Precautions for Correct Use
The data types of
In1
and
In2
must be same.
The instruction has no output but two input parameters.
Programming Example
The variable table and program
Variable name
Data type
Current value
Exchg_EN
BOOL
TRUE
Exchg_In1
INT
30
Exchg_In2
INT
10
Ex change
EN
ENO
In1
In2
1
Ex change
EN
ENO
In1
In2
Ex chg_EN
Ex chg_I n1
Ex chg_I n2
8-24
Summary of Contents for DVP15MC11T
Page 9: ...Memo viii...
Page 15: ...DVP15MC11T Operation Manual _2 MEMO 2 4...
Page 71: ...DVP15MC11T Operation Manual _7 Memo 7 10...
Page 81: ...DVP15MC11T Operation Manual _8 Timing Chart F_TRG_CLK F_TRG_Q 8 10...
Page 158: ...Chapter 8 Logic Instructions 8_ The program 1 ASIN EN ENO In Out ASIN_EN ASIN_In Out1 8 87...
Page 249: ...DVP15MC11T Operation Manual _8 8 178...
Page 285: ...DVP15MC11T Operation Manual _8 Memo 8 214...
Page 323: ...DVP15MC11T Operation Manual 10 MEMO 10 34...
Page 549: ...DVP15MC11T Operation Manual A MEMO A 16...