Numeric (FLOAT)

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Tangent

Tangent This function block computes the mathematical tangent of its input signal X, given in radians. The result will be presented at output Y. Operation Signals Name I/O Type(s) Function X I FLOAT Operand in radians Y O FLOAT Result

Sine

Sine This function block computes the mathematical sine of its input signal X, given in radians. The result will be presented at output Y. Operation Signals Name I/O Type(s) Function X I FLOAT Operand in radians Y O FLOAT Result

Sign Assignment

Sign Assignment This function block can be used to assign different signs to the input value X according to the value at the input I. IF I>=0.0, the value X is multiplied with 1.0, otherwise X is multiplied with -1.0. Operation Y = X * 1.0 or Y = X * -1.0 Signals Name I/O Type(s) Function X I FLOAT Input value I I FLOAT Indicator for the sign Y O FLOAT Output value Comments This function block can be used to detect the sign of a changeable value and in that way work like a sign functio...

Square Root

Square Root This function block computes the square root of its input value X. The result is presented at the output Y. The square root is taken from the absolute value of X and any sign is applied after that operation. Operation Signals Name I/O Type(s) Function X I FLOAT Operand Y O FLOAT Result

Power Function

Power Function This function block computes the exponentiation with the base X1 and the exponent X2, i.e. X1 raised to the power of X2. The result is presented at the output Y. Operation Signals Name I/O Type(s) Function X1 I FLOAT Base X2 I FLOAT Exponent Y O FLOAT Result

Natural Logarithm

Natural Logarithm This function block computes the natural logarithm, i.e. the logarithm to the base e (Euler's number), from the absolute value of the input signal. The result is presented at the output Y. Operation Signals Name I/O Type(s) Function X I FLOAT Operand Y O FLOAT Result Comments The function sets the output Y to -3.4E38 if the value X is zero.

Logarithm to the base of 10

Logarithm to the base of 10 This function block computes the common logarithm to the base 10 from the absolute value of the input signal X. The result is presented at the output Y. Operation Signals Name I/O Type(s) Function X I FLOAT Operand Y O FLOAT Result Comments The function sets the output Y to -3.4E38 if the value X is zero.

Exponential Function

Exponential Function This function block computes an exponential function, i.e. the result Y is Euler's number e raised to the power of the value X. The result is presented at the output Y. Operation Signals Name I/O Type(s) Function X I FLOAT Exponent Y O FLOAT Result

Cosine

Cosine This function block computes the mathematical cosine of its input signal X, given in radians. The result will be presented at the output Y. Operation Signals Name I/O Type(s) Function X I FLOAT Operand in radians Y O FLOAT Result

Arcus Tangent

Arcus Tangent This function block computes the mathematical arc tangent of its input signal X, given in radians. The result will be presented at the output Y. Operation Signals Name I/O Type(s) Function X I FLOAT Operand in radians Y O FLOAT Result

Absolute Value

Absolute Value This function block computes the absolute value of its input value X. The result will be presented at the output Y. Operation Signals Name I/O Type(s) Function X I FLOAT Operand Y O FLOAT Result