6F3B0250
7. Instructions
FUN 113
U<=
Unsigned less than or equal
T1S only
Expression
Input
Function
When the input is ON, the data of A and the data of B are compared, and if A is less than or equal to B, the output is turned ON.
Execution condition
Input |
|
| Operation | Output |
OFF | No execution |
|
| OFF |
ON | Execution | A £ B |
| ON |
|
| A > B |
| OFF |
Operand
| Name |
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| Device |
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| Register |
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| Constant | Index | ||
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| X | Y | R | S | T. | C. | XW | YW | RW | SW | T | C | D | I | J | K |
|
|
A | Compared |
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|
| Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö |
| data |
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B | Reference data |
|
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| Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö | Ö |
Example
When R00C is ON, the data of D0125 is compared with the constant data 35000, and if the data of D0125 is less than or equal to 35000, R020 is turned ON.
If the data of D0125 is 35000, the comparison result is true. Consequently, R020 is turned ON.
D0125
35000
£Constant
35000
R020 is ON
If the data of D0125 is 0, the comparison result is false. Consequently, R020 is turned OFF.
D0125
38000
>Constant
35000
R020 is OFF
Note
·This instruction deals with the data as unsigned integer (0 to 65535).
Basic Hardware and Function 213
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