Fagor America CNC8070 - Manual (Page 62)

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CNC 8070
2.
HOW
TO
OPERATE THE
CNC
Ca
lc
ul
a
tor
(S OFT V03.0 X )
28
Arithmetic operations.
Trigonometric operations.
Conversion functions.
Extended functions
INTEGRAL function
It returns as result, the integral defined by the function between the limits defined by
the "A" and "B" variables.
The precision of the result depends on the "N" variable, that indicates the number of
intervals used to divide the function in order to calculate the integral. If "N" is less than
or equal to zero, it will be ignored and the number of intervals will be 100. If "N" is
greater than 500000, the intervals will be 500000.
ZERO function
It returns as result, the value that makes the function to be zero. Since there may be
several values satisfying this condition, the result will depend on the initial value of
the exploration defined with the "A" variable.
The precision of the result depends on the "N" variable that indicates the number of
iterations of the resolution algorithm. If "N" is less than or equal to zero, it will be
ignored and the number of iterations will be 100. If "N" is greater than 500000, the
intervals will be 500000.
x + y Add
x - y Subtract
x *y Multiply
x / y Divide
x % y Percentage 10%50 = 5
x ^ y Power 2^3 = 2
∗
2
∗
2 = 8
x! Factor 3! = 3
∗
2
∗
1 = 6
SIN(x) Sine SIN 30 = 0.5
COS(x) Cosine COS 60 = 0.5
TAN(x) Tangent TAN 45 = 1
INV SIN(x) Arc-sine InvSin 0.5 = 30
INV COS(x) Arc-cosine InvCos 0.5 = 60
INV TAN(x) Arc-tangent InvTan 1 = 45
MM -> INCHES It converts from millimeters to inches.
INCHES ->MM It converts from inches to millimeters.
ABS(x) Absolute value.
INT(x) Integer.
SQRT x Square root SQRT 16
LN x Neperian log LN 100
LOG x Decimal log. LOG 100
e ^ x "e" function InvLn 3
10 ^ x Decimal exponent InvLog 50
INTEGRAL x I t c a l c u l a t e s t h e
integral N=100:A=1:B=5:Integral(x+2)
ZERO x Function zero N=100:E=1e-10:A=5:Zero(x^2)