User manual

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to 4 or 5). The effectiveness of filter operation differs in relation to the measuring range.
The filter operates with lower accuracy while the mass indication is quickly increasing after
placing a load on the weighing pan. Filter accuracy is increased when weighed mass is
within filter’s set operation range (parameter: filter operation range is available only in
balance’s service menu, and it is inaccessible for the user).
11.2. Value release
Select one of available value release options: fast, fast+reliable or reliable. Depending on
accepted criterion the weighing time will be shorter or longer.
11.3. Time interval of display refreshment
The parameter determines time interval in which display indication is refreshed.
In case of the higher refreshment values, the display does not indicate intermediate and
unstable mass values occurring while loading and unloading weighed mass on the
weighing pan. For low refreshment values the display indicates any changes in the value
of weighed mass – which is required while dosing loose or liquid materials. The time
interval of display refreshment is set in seconds.
11.4. Autozero function
In order to ensure balance’s precise mass indication, “AUTOZERO” software parameter
has been introduced. The application of this function is automatic control and correction of
zero indication.
If AUTOZERO function is enabled, then each weighing process starts from precise zero
point. There are, however, some cases when this function can be a disturbing factor of
measuring process; for instance very slow placing of a load on the weighing pan (e.g. load
pouring) – in such case system of zero indication correction can also correct actual
indication of loaded mass. AUTOZERO function is enabled or disabled in parameter P4 03
as specified in point 6.1.1 of this user manual.
11.5. Last digit
In order to ensure adequate operating comfort with a balance, the user can determine
presence of the last digit on the display and criteria of its displaying.
Available settings are:
- 0 never
- 1 always
- 2 when stable