Metrohm tiamo 2.4 (process analysis) - Manual (Page 89)

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2 General program functions
tiamo 2.4 (for Process Analysis)
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2.4.4.5.5 Absolute value
Dialog window: Formula editor ▶ Operators/Functions
Syntax
y = Abs(number)
Gives the absolute value of the entered number, i.e. the value of the num-
ber irrespective of its sign.
Parameters
Number
The parameter can be indicated either directly as a number or as a variable
of the type Number. If the parameter does not correspond to the
expected type, it will automatically be converted to this. If this is not possi-
ble, the result of this operation is given as invalid.
Examples
Abs(-55.3) = 55.3
Abs('CV.AverageTemp') = Value of the common variables CV.Avera-
geTemp without signs
2.4.4.5.6 Fraction
Dialog window: Formula editor ▶ Operators/Functions
Syntax
y = Frac(number)
Gives the fraction of the entered number.
NOTE
In the results properties, the number Decimal places of the result
must always be given, as otherwise the fraction cannot be displayed.
Parameters
Number
The parameter can be indicated either directly as a number or as a variable
of the type Number. If the parameter does not correspond to the
expected type, it will automatically be converted to this. If this is not possi-
ble, the result of this operation is given as invalid.
Examples
Frac(-55.325) =0.325
Frac('CV.AverageTemp') = Value of the common variable CV.Avera-
geTemp without sign