13
PC-220 Counting Scale User’s Manual
Accumulator Function
The PC-220 has an accumulator feature which allows you to add together
or accumulate counts of items to keep a running total of items counted so
far. You can store up to 9999 accumulations and a total count of
9,999,999. Follow the steps below to accumulate counts and clear the
accumulated totals.
With a count displayed on the
screen, short press the
ACC
key. . .
The currently displayed count is
added to the accumulator total,
provided the count is able to be
added. The accumulator step count
is also incremented by 1. The
accumulator information is momen-
tarily displayed. The number of
accumulations is on the top line of
the display and the accumulator
total is on the bottom line.
To view the accumulator information,
short press the
ACC
key while no
count is displayed. . .
The information will be briefly
shown on the display.
To clear accumulator information,
short press the
ACC
key, then short
press the
Clear
key while the
accumulator information is
displayed
OR
Long press the
Clear
key during
normal operation.
This clears all active data; piece
weight, tare, accumulator and
accumulator counter.
Accumulating counts
Viewing accumulator
values
Clearing accumulator
values
The displayed count must
change by 25% since the last
accumulation before a new
count can be accumulated.
This prevents double counting
of the same items.
