Accumulative weighing
This function adds up all weighting values accumulated, and shows its total value.
To use it, place the object you desire to weight, when display show stabilized
weight value (stability symbol on), press
Place another object, assure between new and previous object plate sets to
0 with stability symbol on.
Press again
and the second weight will be added to total.
You can weight several objects following this procedure.
To know accumulated sum value, press
accumulated value.
then, weight value adds to total.
and display will show total
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