Omron RX2 Series User Manual page 125

Abs (Absolute value)
Command
Finds the absolute value of <value>.
Note 1. If an overflow or underflow occurs, the DriveProgramming detects it as an error. Take necessary mea-
sures in the application so that they do not occur.
2. If the variable or the constant is the maximum negative value, −2,147,483,648, it is not possible to
convert it to an absolute value. The value −2,147,483,648 is recognized as a negative number as it is.
 Example
Block number
Assigns −200 to UL(00).
1
2 Assigns the absolute value of UL(00) to UL(01).
DriveProgramming User's Manual (I622-E1)
Description
Flowchart method
=
<result> : abs <value>
↓
Flowchart
6 DriveProgramming Commands
Result: any variable
Value: any variable or constant
(Range −2,147,483,647 to 2,147,483,647)
Format
Text language method
<result> : = abs <value>
Operation
Argument
Text
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6