Add-On function Checkweigher

With the aid of the Add-On function Checkweigher you can check each measurement for its agreement with a defined reference percentage (nominal percent) plus/minus an allowable tolerance limit (upper limit, lower limit).

Nominal percent and tolerance limits can be set manually in the menu or with the soft buttons [Set nominal], [Set upper limit] and [Set lower limit].

When the Checkweigher is activated, by default the soft buttons [Set nominal], [Set upper limit] and [Set lower limit] are placed on the Action bar.

Menu

Setting nominal percent and the upper limit and lower limit in the menu

Setting the acoustic signal for the three ranges lower, in and upper

If, as soon as the acoustic signal is switched ON, the following message appears,...

…advice tone in the system settings must be set to either soft or loud.

Applying the lower signal in the range between 50% of TU and TU

TU = lower limit

Applying the lower signal in the range between 0% of TU (= 0.0000 %) and TU

TU = lower limit

0.0000 % will not sound

Soft buttons

Available soft buttons:

Setting the nominal percent, upper limit and lower limit via soft buttons

E.g. press the soft button [Set upper limit].

Enter the upper limit.

Info fields

Available info field:

Info field Nominal displayed on screen:


Checkweighing

Upper limit

Displayed as a stroke in the bar graph attended by the value in percent.

Defined as the upper limit in percent.

Lower limit

Displayed as a stroke in the bar graph attended by the value in percent.

Defined as the lower limit in percent.

Nominal

Displayed as a stroke in the bar graph.

Defined as the nominal percent.


Checkweighing is inactive as long as no reference weight is defined.

Percentage is below the lower limit

Percentage is within the lower and the upper limit

Percentage is above the upper limit

Indication in protocols

Application protocol

Current measurement:

 < +   93.239 %
   +  100.000 %
 > +  105.541 %

Net value %:

Net %                < +   93.239 %
Net %                  +  100.000 %
Net %                > +  105.541 %

Net value %, Net value, Gross value, Tare value:

Net %                < +   88.922 %
Net                  < +  40.4269 g
Gross                < + 140.4269 g
Tare                   + 100.0000 g

Nominal, Upper limit, Lower limit:

Nominal                  100.0000 %
Upper limit              105.0000 %
Lower limit               95.0000 %

Statistics protocol

Current sample:

 10:                  < +  93.239 %
 11:                    + 100.000 %
 12:                  > + 105.541 %