Operating instructions

The “Differential Weighing” Application
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The balance displays the first sample in the series for which no corresponding residual
weight values are available. If you want to perform residual weighing for a different sample,
press the arrow key at the bottom of the window. In this example, however, we presume
that you want to start with the first sample. Confirm this by pressing “OK”.
Wait until the balance prompts you to load the selected sample for residual weighing.
Load the weighing vessel (tare) with the first sample and then press “OK”.
While the balance is determining the weight, a corresponding message is displayed.
When residual weighing is complete, you are prompted to remove the sample. Remove
the sample vessel containing the sample and confirm with “OK”.
This completes residual weighing for the first sample. The balance then automatically starts
the above procedure for residual weighing of all further samples in the series.
Note: You can terminate any residual weighing procedure at any time. All values recorded
up to this point will be saved. If you then press the “Residual wgh.” function key again, the
balance automatically calls the first sample for which there is no residual weight value.
If you want to perform further residual weighing, press the “Residual wgh.” function
key and select the required residual weighing procedure from the list (a maximum
of 3 residual weights per sample is allowed).
Displaying the results of differential weighing
You can use the “Info” function key at any time to display the results of differential weigh-
ing. In the example opposite, the results for the first sample are displayed (press the arrow
key at the bottom right of the screen to display the results of further samples). The values
have the following meaning:
“Series ID”: Name of the series
“Sample ID”: ID of the sample
“T”: Tare value of the sample
“NE”: Net weigh-in value
“NR 1”: Net value of 1st residual weight Note: If multiple residual
weights have been performed, these are listed as “NR 2” and
“NR 3”, and the corresponding results are also labeled with
the relevant numbers (e.g. “Diff. 2”)
“Diff. 1”: Absolute difference between initial weigh-in and 1st residual
weight of the sample