Metrohm viva 1.1 (ProLab) - Manual (Page 40)

2.3 Formula editor
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
28 ￭￭￭￭￭￭￭￭
viva 1.1 (for process analysis)
Identifica-
tion Description Data type
Sample posi-
tion.OVF Exceeding limit for Sample position Number
Sample
amount Value of Sample amount Number
Sample
amount.OVF Exceeding limit for Sample amount Number
Sample size
unit Value of Sample size unit Text
Sample size
unit.OVF Exceeding limit for Sample size unit Number
Analytical
volume Value of Analytical volume Number
Analytical
volume.OVF Exceeding limit for Analytical volume Number
Dilution vol-
ume Value of Dilution volume Number
Dilution vol-
ume.OVF Exceeding limit for Dilution volume Number
2.3.3.3 Sample data variables of the next sample data line
Dialog window: Formula editor ▶ Variables
Sample data variables are method-specific and are defined in the meth-
od's START command. The data type (Text, Number, Date/Time) of
the variables is defined there. Either sample data variables (e.g., Sample
amount, Sample size unit, Sample position, ID1 - ID16) or fixed val-
ues can be assigned to these variables. The Variables field of the formula
editor lists all the Sample data variables that are available for the cur-
rent method.
Syntax
'SD.NEXT.Variable name.Variable identification'
These variables contain the sample data of the next line of the sample
table of a determination series. These variables are distinguished in the
syntax from the sample data variables of the current sample data line by
means of the word NEXT. The data type (Text, Number or Date/Time)
depends on the variable.
The sample data variables can be selected directly in the formula editor
under Variables
▶ Sample data variables ▶ NEXT in order to avoid
syntax errors.