To configure calibrations and their settings, proceed like this:
▪Start Calibrations from the Import > Interface main menu.
▪Select the parameter for which you want to specify calibration settings in the list on the left.
▪Add a new set of calibration settings with the context menu item Add.
▪Specify the following settings:
Element
Description
Parameter
Here the selected parameter for which settings are configured is displayed.
Assigned to
Select a station if you want to configure calibrations for single stations or single station groups.
If left empty, the calibration settings are valid for all stations where the parameter is measured. This is indicated by Common.
Valid From
Specify the start of validity for the current configuration.
Available Datasets/Valid From
You can configure calibrations for different time ranges and with different values. New configuration sets are automatically added to this list with all existing configurations. You can identify Common settings or settings for single stations or station groups.
Click en entry to load the respective settings into the dialog.
G/T/S/R/M Lvl Outlier
Calibration values for level outliers.
Separated by levels G, T,S, R, M.
G/T/S/R/M ID Conc
Calibration values for concentration.
Intercept Warning
Calibration value for the intercept deviation to trigger a warning.
Intercept Failure
Calibration value for the intercept deviation to trigger a message of failure.
To configure user-defined calibration sequences (up to 12 at the moment), proceed like this:
▪Start Calibrations Sequences Settings from the Import > Interface main menu.
▪Select the parameter for which you want to specify a calibration sequence in the list on the left.
▪Add a new user-defined calibration sequence with the context menu item Add.
▪Specify the following settings:
Element
Description
Step1 through 12
Specify the sequence of the calibration.
Separated by levels G, T,S, R, M.
Sequence Type
Select the type of calibration sequence (e.g. a 5-point calibration).
Here, also an enhanced calibration type can be selected.
Valid From
Specify the start of validity for the current configuration.
Available Datasets/Valid From
You can configure calibration sequences for different time ranges and with different values. New configuration sets are automatically added to this list with all existing configurations. You can identify Common settings or settings for single stations or station groups.
Click en entry to load the respective settings into the dialog.
Span Step
Specify the step by levels G, T,S, R, M to be used to calibrate the span of calibration.
Prec Step
Specify the step for calculation of the precision.
Samples Per Step
Specify the maximum number of samples to be used for each calibration sequence step.
Example: If set to 5, each step of the calibration will examine 5 samples to get the calibration values.
Stabilizer Count
Specify the number of samples that are not taken into account when calibrating since the serve during startup for stabilization of the calibration conditions.
Method
If Sequence Type is set to enhanced, you can select a method (single or dual linear or square/cubic polynoms) to define the calibration equation differently from linear with slope, etc.