Metrohm tiamo 2.2 (ProcessLab) - Manual (Page 41)

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tiamo 2.2 (ProcessLab) ￭￭￭￭￭￭￭￭ 25
Note
Signatures 2 can only be deleted if the user belongs to a user group with
the corresponding authorization.
2.4 Formula editor
Dialog window: Formula editor
The formula editor serves as a support when entering formulas for calculat-
ing results. It has an automatic Syntax check, which is activated when
applying the formula. The general rules of priority apply for the calculation
operations.
The Formula Editor dialog window contains the following elements:
￭ Input field
Entry of the calculation formula (see Chapter 2.4.1, page 25).
￭ Function buttons
Buttons for the rapid entry of operators and parentheses (see Chapter
2.4.1, page 25).
￭ Variables
Selection of the variables available for the calculation formula (see Chap-
ter 2.4.3, page 28).
￭ Operators/functions
Selection of the operators and functions variables available for the cal-
culation formula (see Chapter 2.4.4.1, page 49).
￭ Description
Description of the selected variables, operators or functions.
2.4.1 Input field
Dialog window: Formula editor
The calculation formula is entered in the input field of the formula editor.
The following options are available for the entry:
Entry via keyboard
￭ Numbers
Numbers as well as mathematical functions can be entered directly via
the keyboard.
￭ Text
Text must be enclosed in quotation marks " (e.g. "my text").
￭ Variables
Variables must be entered and ended with an apostrophe ' (e.g. 'MV.my
variable').