Statistics

Statistics

Purpose: Saving and statistical analysis of weight values and other calculated values.

The values are generated as results:

–Transaction counter

–Sum of all values

–Average value

–Standard deviation

–Lowest value (minimum)

–Highest value (maximum)

–Difference between maximum and minimum

Options: You can save a maximum of 65535 components.

Combination options: Density determination, calculation, averaging, weighing in percent, parts counting, timer-controlled functions, checkweighing, mass unit conversion, second tare memory, individual identifiers (SQmin function, DKD measurement uncertainty)

Configure Task: Statistics

D

* = factory setting

tDefine how the weight value will be applied.

*Manually: The weight value is applied as soon as the corresponding button is touched.

Automatically: first value at stability: The weight value is applied automatically as soon as the balance has stabilized after filling and the value exceeds the minimum load.

Automatically: last value at stability: The last weight value with stability is applied automatically, as soon as the balance is unloaded and the value falls short of the minimum load. If stability was reached repeatedly between measurements, the last stable weight value will be stored.

You must now select the minimum load to be applied:

(none, 10, 20, ...*100 ... 1000 digits).

Weighing Mode with Automatic Storage:

tSelect the weighing mode to be used for the weight values. Initial weighing: Initial weighing of samples in a container. Final readout: Final weighing of samples in a container.

84 Cubis MSA User Manual

Statistics

t Define when the number of measurements (items) will be defined.

Fixed default defined in application setup: The item number is defined beforehand.

Number can be changed: Enter the item number when you execute the task.

t Define whether or not automatic taring takes place after the transfer.

yAn overview of all settings is displayed. t Check all settings and change as required.

yA message asks whether you would like to add another application. t If required, select additional applications to be combined.

yNow you will be prompted to configure the weighing and printing functions. t Check all settings and change as required.

t Enter a short name and a description for the new task. t To save the new task, touch Save.

yThe new task is saved with your settings and displayed in the task list.

Execute Task: Statistics

Dt If you haven’t already done so, go to Task Management. y The task selection is displayed.

t Touch the desired task. or

t If the desired task is already selected, press Start.

y The program switches to operating mode.

tIf required, enter the number of items that you want to analyze.

tPlace the first sample on the weighing pan.

tTo start Statistics, touch Start.

y The first weight value is displayed.

Statistics

tPlace the next sample on the weighing pan and touch Next.

tContinue with all other samples in the same way.

tYou can remove each last value from the statistics by touching Corr.

tDuring the task, you can have the result displayed at any time by touching

Calc.

y Once all intended samples have been weighed, the result is displayed.

t To delete the results and begin the next task, touch Clear.

Print example:

---------------------

---------------------

86 Cubis MSA User Manual