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CAUTION!
Taring negative values is impossible. On taring negative values the balance responds with an error message,
Err3. In such case, zero balance indication and repeat taring procedure.
Manual tare determination
Procedure:
•
While in optional mode press quick access key F, to which <ENTER TARE> option has been
assigned (setup instruction to be found further down this user manual, point <F shortcut key>).
•
Wait for a respective window to open.
•
Use the arrow buttons to enter the tare value and press
button,
•
The balance returns to the weighing mode, and the display indicates entered tare value with
minus „
–
" sign.
Selecting tare out of TARE DATABASE
Procedure:
•
While in optional mode, press quick access key F, to which <SELECT TARE> option has been
assigned (setup instruction to be found further down this user manual, point <F shortcut key>)
,
or click <SELECT TARE> option available upon pressing
button.
•
Wait for the first packaging weight, recorded in tare database, to be displayed.
•
Use the arrow buttons to select the tare which is to be recalled and press
button,
•
The balance returns to the weighing mode, and the display indicates entered tare value with
a minus „–" sign.
or
•
While in any working mode, press
button.
•
Enter b3 <TARE> option.
•
Wait for the first packaging weight, recorded in tare database, to be displayed.
•
Use the arrow buttons to select the tare which is to be recalled and press
button.
•
The balance returns to the weighing mode, and the display indicates entered tare value with
a minus „–" sign.
Deleting tare
Entered tare value can be deleted by pressing
button on the overlay or by entering tare value of
0.000g (see description above).
11.2.4. WEIGHING Mode Settings
The software allows setup of operating parameters (filters, value release and autozero function,
deleting the last digit and other settings) separately for each working mode.
It enables customizing the instrument and utilizing its properties depending on the user’s needs and
expectations, or on specific requirements for selected working mode (e.g. DOSING); as a result the
device operation is quick and easy.
Filter level setting
Filter settings adjustment depends on the working environment. For the best possible conditions the
filter can work in a very fast mode (V.FAST value for Filter parameter); however, if the conditions are
poor (shakes, drafts), the filter should be set to slow or very slow option (SLOW or V. SLOW value for
Filter parameter). The effectiveness of the filter is different throughout the weighing range. The filter
works slower when “approaching” the weighed mass, it works more intensively for weighed mass
within the set range of the filter (the parameter for setting filter range is accessible only from the
service menu – the user does not have any access to it).
Summary of Contents for AS R2
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Page 70: ...70 An exemplary report adjustable volume pipette 3 volumes tested...
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