Toshiba PROSEC T1 User Manual page 245

FUN 161
Expression
Input -[ A LL B ® C ]- Output
Function
When the input is ON, the following operation is executed. (Lower limit for A by B )
If A ³ B , then C = A .
If A < B , then C = B .
Execution condition
Input
OFF No operation
Execution: not limited ( A ³ B )
ON
Execution: limited ( A < B )
Operand
Name
A Operation data
B Lower limit
C Destination
Example
When R031 is ON, the lower limit operation is executed for the data of RW019 by the data of
D1220, and the result is stored in RW022.
Lower limit B (D1220)
When RW019 is -1000 and D1220 is -1800, -1000 is stored in RW022 and R0041 is OFF.
When RW019 is 800 and D1220 is 1200, the limit value 1200 is stored in RW022 and R0041 is
ON.
Note
· This instruction deals with the data as signed integer (-32768 to 32767).
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LL Lower limit
Operation
Device
X Y R S T. C. XW YW RW SW T
(RW022)
Output
OFF
OFF
ON
Register
C
Ö Ö Ö Ö Ö Ö
Ö Ö Ö Ö Ö Ö
Ö Ö Ö Ö Ö
C
A (RW019)
Basic Hardware and Function
6F3B0250
7. Instructions
T1S only
Constant Index
D I J K
Ö Ö Ö Ö Ö
Ö Ö Ö Ö Ö
Ö Ö Ö Ö
243
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