Sartorius QC150FEG-S, Operating Instructions Manual, Page: 75 / 148

Criterion for Storage of Sample Weights and Tare Values
(Only necessary with very low piece weights)
To ensure that the calculation of the reference weights is as accurate and thus as
reproducible as possible, you can set the scale for “increased stability.” This
means that the weight stored is even more precisely calculated, which means the
reference weight is also more precise. Select the code 3 11 2 to extend the
response time that elapses before the weight is stored and the average piece
weight calculated, or before a tare weight is stored.
Storage criterion Code Changes
At stability 3 11 1 *
With “increased” stability 3 11 2
Accuracy Test
(For very low piece weights)
You can select the limit parameter for storing the weighed value when
determining the piece weight. The calculation of the reference weight begins only
when you have placed enough pieces on the scale, and the limit – in display
increments – has been exceeded.
After you start the “Counting” application by pressing u /
w
key the
symbol
:
P
is displayed.
If the accuracy limit you selected has not been reached, the
P
symbol flashes, and
the scale automatically switches to a special weighing mode.
* = factory setting
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