Toshiba PROSEC T1 User Manual page 207

FUN 105
Expression
Input -[ A+1 × A D<> B+1 × B ]- Output
Function
When the input is ON, the double-word data of A+1 × A and B+1 × B are compared, and if A+1 × A is not
equal to B+1 × B , the output is turned ON.
Execution condition
Input
OFF No execution
ON Execution
Operand
Name
A Compared
data
B Reference data
Example
When R010 is ON, the double-word data of D0101×D0100 is compared with the double-word data
of D0251×D0250, and if the data of D0101×D0100 is not equal to the data of D0251×D0250, R014
is turned ON.
If the data of D0101×D0100 is 250000 and D0251×D0250 is 200000, R014 is turned ON.
D0101×D0100
If the data of D0101×D0100 is -100 and D0251×D0250 is -100, R014 is turned OFF.
D0101×D0100
Note
· This instruction deals with the data as double-word integer (-2147483648 to 2147483647).
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Double-word not equal
D<>
Operation
A+1 × A ¹ B+1 × B
A+1 × A = B+1 × B
Device
X Y R S T. C. XW YW RW SW T
¹
250000
=
-100
Output
OFF
ON
OFF
Register
C
Ö Ö Ö Ö Ö Ö
Ö Ö Ö Ö Ö Ö
D0251×D0250 250000
D0251×D0250
Basic Hardware and Function
7. Instructions
Constant Index
D I J K
Ö
Ö
R014 is ON
-100 R014 is OFF
6F3B0250
Ö
Ö
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