11.33 DROFF (Conversion: Double-precision Real Number → Integer (Round
Operation unit
US
SS
UL
SL
■
Example of processing
Example 1) Unsigned 16 bits (US) (positive value)
Example 2) Unsigned 16 bits (US) (negative value)
Operation error occurs if an unsigned integer is specified for the operation unit and a negative
value is converted.
Example 3) Signed 16 bits (SS) (positive value)
WUME-FP7CPUPGR-12
Minimum value
0.00
-32768.49
0.00
-2147483648.49
to the Nearest Unit))
Maximum value
65535.49
32767.49
4294967295.49
2147483647.49
11-79