RADWAG AS X2 Series, User Manual

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8.14. MINIMUM SAMPLE WEIGHT
Weighing mode comprises <Minimum sample weight> function. In order to use this function it is
necessary to enter minimum sample weight (MSW) value and tare values for which the MSW value is
to be obligatory. For standard X2 series models the values equal zero.
Only authorized RADWAG employee or operator with Administrator permissions level, providing that
balance factory settings enable this, can carry out procedure aiming to determine minimum sample
weight and next enter the respective data.
If you want to use this function, and your balance menu contains no minimum sample weight data,
ask the nearest RADWAG office for help.
Authorized RADWAG employee determines minimum sample weight for specified tare containers,
using. The determination is carried out using mass standards on site, requirements of applied quality
system are adhered to. Obtained value is entered into software, <Minimum sample weight>.
Balance software enables defining tare value with assigned minimum sample weight value.
<Minimum sample weight> function guarantees that results of weighing operation are comprised
within set tolerance, accordant to applied quality management system of particular company.
Caution! This function is valid for weighing mode exclusively.
Options:
•
Mode
None
– minimum sample weight function off
Block – select to make the balance display respective pictograms informing on mass (whether
it is out-of-tolerance low or out-of-tolerance high); with this option on, the software disables
confirmation of the measurement that is out-of-tolerance low
Warn – select to make the balance display respective pictograms informing on mass (whether
it is out-of-tolerance low or out-of-tolerance high); with this option on, the software enables
confirmation of the measurement that is out-of-tolerance low
•
Tare – maximum tare value for which minimum sample weight value is obligatory (read
examples below)
•
Minimum mass – minimum sample weight determined for particular balance on site using
respective method.
Example 1 for AS 220.X2 with d=0.0001 g:
No. Tare value Minimum
Sample
Weight
Operation
2 10.0000 g 1.0000 g Minimum sample weight refers to all net weights subjected
to weighing in a tare container of mass 0,0001g – 9,9999g
inclusive (<TARE> button used). The program identifies
setting specifying that minimum sample weight is valid
exclusively for samples weighed in a tare container of
weight covered by the above specified range. If taring
function is not used or tare container weight is covered by
range 10,0000g – Max, then pictogram informing on use of
minimum sample weight goes blank.
Example 2 for AS 220.X2 with d=0.0001 g:
No. Tare value Minimum
Sample
Weight
Operation
1 220.0000 g 0.5000 g Minimum sample weight refers to all net weights subjected
to weighing in a tare container of mass covered by full
weighing range (<TARE> button used). The program
identifies setting specifying that minimum sample weight is
valid exclusively for samples weighed in a tare container. If
taring function is not used, then pictogram informing on