Sartorius ME215 Operating Instructions Manual page 61

Calibration and Adjustment Sequence
In the Setup menu, you can configure
the balance so that:
– calibration is always followed
automatically by adjustment
Calibrate, then auto
adjust (factory setting) or
– you have the choice of ending the
sequence or starting adjustment after
calibration Calibrate, then
manual adjust
If no deviation is determined in
calibration, or the deviation is within
the tolerance limits dictated by the
degree of accuracy you require, it is not
necessary to adjust the balance. In this
case, you can end the calibration/
adjustment sequence after calibration.
There are 2 soft keys active at this
point:
Start
– to start adjustment
End
– to end the sequence
External Calibration/Adjustment with
a User-Defined Calibration Weight
In the Set up menu (Balance/scale
functions: Calibration/adjustment:
CAL key function), you need to set
Ext. cal./adj.;
user-defined wt.
this using the Selection mode
(factory setting).
You can define a weight for adjustment.
External adjustment must be performed
with weights that are traceable to a
national standard and that have error
limits that are no greater than
the required tolerance of the display
accuracy.
Sequence of external calibration
(adjustment: see left column).
First select External adjustment:
User-def. wt.
The balance has a factory-set weight
value (see "Specifications").
To reset a user-defined calibration
weight to the original factory setting:
$ Enter the factory-defined value
manually (see "Specifications")
or select
1
/ of
3
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