Yaskawa MP900 Series Motion Programming Manual - Manual (Page 158)

4.6 Basic Functions
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4.6 Basic Functions
This section explains the basic function commands, such as trigonometric functions, square root,
binary data conversion, and BCD data conversion.
4.6.1 SINE (SIN)
J
Overview
The SIN command returns the sine of integer or real number data as the operation result.
Double-length integer data cannot be used.
J
Description
Designation Method
MW00100=SIN(MW00101);
MW00100=SIN(90);
MF00200=SIN(MF00202);
Data Types
Bit (B) Integer (W) Double Integer
(L)
Real Number
(F)
Constant
No Yes No Yes Yes
J Programming Examples
Type Motion Program Ladder Logic Program
B − −
W MW00102=SIN(MW00100);
MW00100 SIN ⇒ MW00102
L − −
F DF00202=SIN(DF00200);
DF00200 SIN ⇒ DF00202
The input units and output results are different for integer and real number data.
D Integer Data
Integer data can be used within a range of −327.68 to 327.67 degrees. The immediately
preceding operation result (integer data) is used as the input, and the operation result is
returned in an integer register (input unit 1 = 0.01 degrees). The operation result is multi-
plied by 10000 before being output.
4
A
EXAMPLE
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