Parts Counting; Non-Verifiable Models - KERN PFB 120-3 Mode D'emploi

7.3 Parts counting

Before the balance can count parts, it must know the average part weight
(i.e. reference). Proceed by putting on a certain number of the parts to be counted.
The balance determines the total weight and divides it by the number of parts (the so-
called reference quantity). Counting is then carried out on the basis of the calculated
average piece weight.
The higher the reference quantity the higher the counting exactness.

7.3.1 Non-verifiable models

Balance display
(Example)
PFB-BA-e-1630
Operation
 Start balance by pressing
The balance will carry out a self-test.
Wait for „0.0" display.
 Press
Appears the reference quantity „10".
By pressing the
reference quantities 10, 20, 50, 100, 200 can be set
 Place as many parts to count on the weighing plate
as the set reference quantity requires.
 Confirm by pressing
The balance is now in parts counting mode and counts
all units on the weighing plate.
 Press
The balance is in weighing mode and displays the
weight of the counted parts.
 Remove the load
 Back to weighing mode by pressing again the
button.
ON
OFF
key several times, the
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