Statistics - Sartorius FC Operating Instructions Manual

Statistics

N
Purpose
With this application program, you
can have weight values and calculated
values totalized and statistically
evaluated.
The values determined for the
evaluation are:
– average (mean value)
– standard deviation
– variation coefficient
– sum of all values
– lowest value (minimum)
– highest value (maximum)
– difference between the minimum and
the maximum
You can use the statistics application in
combination with any program chosen
from Application 1 (such as counting,
weighing in percent) and one from
Application 2 (checkweighing, time-
controlled functions) as well as with
the extra functions.
Features
– Storage of weight values and calculated
values
– Simultaneous storage of net and
calculated values
– Optional configuration in the Setup
menu for loading weight values
and calculated values either from
Application 1 (such as counting,
weighing in percent) or from
Application 2 (checkweighing,
time-controlled functions)
– Totalizing memory for up to
65,535 values
– Simultaneous display in the text
line of the transaction counter and,
e.g., the current total
– Optional configuration in the Setup
menu for having the scale tare
automatically after a value has been
stored in the totalizing memory
– Manual input of the number of
individual weighing operations and
nDef
confirmation using the
key (target no. of operations nDef).
Result printed and memory cleared
after printout of nDef.
80
– Optional configuration in the Setup
menu to add the current weight, with
display accuracy, to the current total by
M+
pressing the
a printout of the result
– Optional configuration in the Setup
menu for stability-dependent storage
of the measured value: Balance/scale
functions, Stability range
– Optional automatic storage of
measured values
Storage of measured value is indicated
by ; indicates that you can
Uu zz
place a load on the scale.
– Minimum load threshold for automatic
storage
M-
– Press the
value added to the totalizing memory.
The transaction counter value is
reduced by one and a printout is
generated.
MR
– Press the
about number of transactions and the
current total. By configuring the Setup
menu, you can define whether the
information is displayed and printed,
or only printed, and whether the
information comprises an intermediate
or final evaluation
– In the Info window you can use the
o
( ) soft keys to choose which value
l
will be displayed in the text line during
weighing
– Printout of the final result depending
on the Application 1 or Application 2
parameters. Configure the Setup menu
to define which values are included
on the printout (printout of individual
components)
MR
– Press for a printout of an
intermediate evaluation after each
addition or a final evaluation
– A final evaluation is printed when
the statistics routine is ended by
pressing c, if no final evaluation
was generated by pressing
– Optional configuration in the Setup
menu to clear the totalizing memory
and reset the transaction counter by
pressing c or after an evaluation
is printed out
soft
– Totalization data and transaction
counter data is stored in the
non-volatile memory
– Continue totalization after turning
the scale off and back on
soft key and generate
soft key to delete the last
: soft key for information
,
q
MR
Factory Settings
Off
Automatic storage:
Minimum load for automatic storage:
10 digits
Source of data for auto storage:
Application 1
Net
Evaluated values:
Evaluation mode, MR key function:
Intermediate
evaluation, print
Off
M+/M– function, then tare:
Printout of individual components:
2 digits
Stability range:
Application-defined output:
Off
Print on request then tare:
Soft Key Functions
M+
Add weight values or application
values to the total in the total-
izing memory. The component
or transaction counter value
increases by one each time you
press this key.
M-
Delete the last value added to
memory. The transaction counter
value decreases by 1. You cannot
delete previous values by
repeatedly pressing this key.
MR
Print or display an intermediate
or final evaluation
nDef
Store the input number of
components
Printout of Statistics
The transaction or component counter is
printed in front of each measured value
(weight). When an intermediate or final
evaluation is printed out, all results up to
this point are included.
5
n
Total + 151.67 g
Avg. + 33.0 pcs
s + 3.2 pcs
srel + 9.70 %
Total + 165 pcs
Min + 29 pcs
Max + 37 pcs
Diff + 8 pcs
n: Transaction counter
Total: Sum of all values
Mean: Average
s: Standard deviation
srel: Variation coefficient
Total: Sum of all values
Min: Minimum
Max: Maximum
Diff: Difference between minimum
and maximum
Yes