Manual Or Automatic Totalisation; Counting Pieces; Checking Quantities By Weight; Setting The Weight Thresholds - Scale House AFW Serie Manuel Opérateur

NOTE:
- The totalisation functions with a minimum weight of 20d.
- The maximum number of totalisations is 999 while the maximum total value which may be accumulated is
999999.
Once reached these limits, one should clear the total; by pressing PRINT/M+ the message "AdErr" will appear on
the display.
- The total values will be cleared when it's turned off.
6.5.1 MANUAL OR AUTOMATIC TOTALIZATION
The operation of accumulation, normally done manually with key PRINT/M+, can be done automatically when the
weight is stable. In regards to the choice of the totalisation execution mode see section 7.7.
6.5.2 TOTALISATION IN UNLOADING
The accumulation operation, normally executed with a positive net weight can be executed with a negative net weight.
To enable the totalisation in unloading function see section 7.8.4.
PROCEDURE
1) Put the articles to be unloaded on the scale and wait for the weight to become stable.
2) Tare the weight with the TARE key.
3) Remove the weight which you want to unload and wait for the weight to become stable (one will see a negative
weight).
4) Press the PRINT/M+ key (manual totalisation): the LED display will show for an instant "totAL" along with an
acoustic signal; if a print format has been linked, a printout will be made.
5) Repeat the operations from point 2.

6.6 COUNTING PIECES

Through the reference function it's possible to use the scale as a piece counter.
COUNTING PROCEDURE
The operations to be carried out are the following:
1) Place the empty container on the scale and press TARE to tare it.
2) Check that the zero is on the display and put the quantity of pieces chosen for the SAMPLE on the scale and
press SMPL
.
3) The display suggests a REFERENCE QUANTITY. The possible options are: 10, 20, 50, 100, and 200.
4) Press TARE the number of times needed to reach the desired sample size.
5) Press SMPL; the display will indicate SAMPL and the indicator will calculate the Average Piece Weight (APW).
After a few instants the display will indicate the quantity selected put on the platform.
6) Add the rest of the items to count in the container and whose value will appear on the display.
7) Unload the scale; the APW will remain stored in memory for the next counting of similar pieces, without having to
repeat the REFERENCE operation.
8) By pressing the SMPL key one switches from the display of the number of pieces to the display of the average
piece weight and of the net weight.
9) To cancel or to carry out a new reference operation, press the F key and repeat the operations as describe in
point 2).
NOTE: The weight must be greater than 20 divisions to execute the reference.

6.7 CHECKING QUANTITIES BY WEIGHT

The scale is fitted with the quantity check function with 2 weight thresholds. An acoustic alarm and three reference
symbols on the display are enabled on the basis of the set thresholds and the weighing result.
6.7.1 SETTING OF THE WEIGHT THRESHOLDS
See section 7.2.
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