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Description
DIV_R (Divide Real) is activated by a logic "1" at the Enable (EN) Input. IN1 is divided by IN2 and the result can be scanned at OUT. If the result is outside the permissible range for a floating-point number (overflow or underflow), the OV bit and OS bit is "1" and ENO is logic "0", so that other functions after this math box which are connected by the ENO (cascade arrangement) are not executed. See also Evaluating the Bits of the Status Word.
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