Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 786

Processing details
• These instructions calculate the sine of the angle specified by (s), and store the operation result in the device specified by
(d).
(s)+3 (s)+2 (s)+1
SIN (
Double-precision real number
• Set the angle data in radians (angle180).
• If the operation result is -0 or an underflow occurs, the operation result turns out to 0.
• When an input value is set using the engineering tool, a rounding error may occur. Refer to the following for the precautions
on setting input values using the engineering tool.
Page 49 Precautions
Operation error
Error code Description
(SD0)
The value input to (s) is -0, a subnormal number, NaN (not a number), or .
3402H
For the angleradian conversion, refer to the RADD(P) and DEGD(P) instructions.
Page 811 RADD(P)
Page 813 DEGD(P)
7 APPLICATION INSTRUCTIONS
784
7.9 Real Number Instructions
(s) (d)+3 (d)+2
)
Double-precision real number
(d)+1 (d)