Omron CVM1D, Operation Manual

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5-21-11 SINE: SIN(460)
(460)
SIN
S R
Ladder Symbol
Variations
↑
SIN(460)
Operand Data Areas
S: First source word CIO, G, A, T, C, #, DM
R: First result word CIO, G, A, DM
When the execution condition OFF, SIN(460) is not executed. When the execu-
tion condition is ON, SIN(460) computes the sine of the angle (in radians) ex-
pressed as the 32-floating-point content of S and S+1, and places the result in R
and R+1.
R+1 R
S
Source (floating-point data, 32 bits)
S+1
Result (sine value, floating-point data,
32 bits)
SIN
Specify the angle in radians for S and S+1. For information on converting from
degrees to radian, refer to 5-21-9 DEGREES-TO-RADIANS: RAD(458).
Relation Between Input Data and Result
S: Angle (radian) data
R: Result (sine)
R
Precautions S and S+1must be floating-point data and its absolute value of must be less than
65,536.
Note Refer to page 101 for general precautions on operand data areas.
Flags ER (A50003): The absolute value of S and S+1is 65,536 or greater.
S and S+1is not floating-point data.
The content of a
*
DM word is not BCD when set for BCD.
EQ (A50006): The exponent and mantissa of the result are 0.
N (A50008): The result is a negative number.
OF (A50009): OFF when the computation is executed.
UF (A50010): OFF when the computation is executed.
Description
Floating-point Math Instructions Section 5-21