9
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
FUNC
.
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
ZERO
; the display will indicate "- - - - - -" and the indicator will calculate the
A
verage
P
iece Weight (
APW
).
After a few instants the display will indicate the quantity selected put on the platform.
5)
Add the rest of the items to count in the container and whose value will appear on the display.
6)
Unload the scale, the APW will remain stored in memory for the next counting of similar pieces, without having to
repeat the REFERENCE operation.
7)
By pressing the
%
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)
Per cancel or to carry out a new reference operation
, press the
FUNC
key and repeat the operations as
describe in point
1).
6.7 SAMPLE WEIGHT PERCENTILE
In this functioning mode, the display shows the weight expressed as a percentile, comparing it with a reference weight
for which the 100 percentile has been already linked.
MATCHING PROCEDURE
-
Put the reference weight on the scale
.
-
Press the
%
key.
-
The scale has executed the percentile matching and displays the percentile of the weight on the scale.
-
Unload the scale: the following weighs will be expressed as a percentage in reference to the reference weight.
-
To cancel or execute a new matching operation
, press the
FUNC
key and repeat the operations described
above.
6.8 CHECKING QUANTITIES
The scale is fitted with the quantity check function with 2 thresholds. An acoustic alarm and three reference symbols
on the display are enabled on the basis of the set thresholds and the weighing result.
The check can be made on the weight, the prices or on the percentile.
To check the pieces one should execute the reference operation (see section 6.6) and then configure the thresholds.
To check the percentage one should link a weight to the 100 percentile (see section 6.7) and then configure the
thresholds.
6.8.1 SETTING OF THE WEIGHT THRESHOLDS
Press
LIMIT:
-
The display enables the “HI” icon and shows “000.000”, with the first blinking digit. In this step one configures the
upper threshold.
-
Use the
FUNC
key to clear the value, the
TARE
key to increase the value of the digit, the
%
key to go on the
previous digit and the
FUNC
key to go on the following digit.
-
Confirm the entered value with
ZERO
or press
to exit without confirming.
-
The display enables the “LO” icon and shows “000.000”, with the first digit blinking. In this step one configures the
lower threshold.
-
Use the
FUNC
key to clear the value, the
TARE
key to increase the value of the digit, the
%
key to go on the
previous digit and the
FUNC
key to go on the following digit.
-
Confirm the entered value with
ZERO
or press
to exit without confirming.
-
The thresholds are configured and the indicator returns to weighing.
