7 APPLICATION INSTRUCTIONS
7.9 Real Number Instructions
771
7
Calculating the sine of single-precision real number
SIN(P)
These instructions calculate the sine of the angle specified by a single-precision real number.
*1 The SIN instruction does not support the ST and FBD/LD. Use the standard function, SIN.
Page 1900 SIN(_E)
■Execution condition
■Description, range, data type
■Applicable devices
Ladder ST
*1
ENO:=SINP(EN,s,d);
FBD/LD
*1
Instruction Execution condition
SIN
SINP
Operand Description Range Data type Data type (label)
(s) Angle data used for sine calculation, or the start device
containing the angle data
0, 2
-126
|(s)|<2
128
Single-precision real
number
ANYREAL_32
(d) Start device for storing the operation result Single-precision real
number
ANYREAL_32
EN Execution condition Bit BOOL
ENO Execution result Bit BOOL
Operand Bit Word Double word Indirect
specification
Constant Others
X, Y, M, L,
SM, F, B, SB,
FX, FY
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
U\G, J\,
U3E\(H)G
Z LT, LST,
LC
LZ K, H E $
(s)
(d)
RnCPU
RnENCPU
RnSFCPU RnSFCPURnPCPURnPCPU
(Standard) (Safety)
(Redundant)
(Process)