Vector VEC-VA Series User Manual

VA Motion Controller Programming Manual
142
10.1.8 COS (cosine command )
IL programming
language
LD, FBD programming language
Function: OS command is used to find the cosine of the input value
LD IN
COS
ST OUT
ST programming
language
OUT:=COS
(
IN
)
Note :
IL, ST
language programming needs to insert variables
IN
and
OUT
or use constants in
the current
POU
variable worksheet
Data type processed by COS instruction
Input and
output
type of data
description
IN
REAL
Input, the angle is expressed in radians
OUT
REAL
Output
 Funtion and Action examples
Find the cosine of 0
0
description
When
the contact
C300
is
ON
time
,
execution
of the instruction;
address
V478
the value , the cosine
deposit to
V479
of
:
Execution result:
COS
(
0
0
)
=1.000
00
10.1.9 DIV (Division Instruction )
IL
programming
language
LD, FBD
programming language
Function: DIV instruction for division operation
LD IN1
DIV IN2
ST OUT

Vector VEC-VA Series Specifications

General

Brand	Vector
Model	VEC-VA Series
Category	Controller
Language	English