Scale Operations
23
7. Continue with the remainder of the containers to be counted. The total number of parts stored in all the
containers will be stored in the accumulation register.
8. To subtract pieces from the accumulation, place the container to be subtracted on the platform and press
the
- (Minus)
key. The display will show
CORR
and the number of pieces being subtracted. The Memory
indicator will continue to be illuminated.
Wait for the Total screen to clear and return to the Weighing Mode or press the
CLEAR
key.
9. You can also accumulate or subtract by key entry. To add pieces to the accumulated total, enter the
number of pieces from the keypad and press the
+ (Plus)
key. As with placing pieces on the platform, the
display will show
totAL
and the total number of pieces in the
Quantity
display increases to reflect the
new total. To subtract pieces from the accumulation, enter the number of pieces from the keypad and
press the
- (Minus)
key.
10. When done with accumulation and subtraction, remove all products from the platter and press the
CLEAR
key to clear the Unit Weight.
11. Press the
+ (Plus)
key to display the accumulated total when the Unit Weight is zero. Wait for the Total
screen to clear and return to the Weighing Mode or press the
CLEAR
key.
12. Press the
TARE
key to clear the Tare Weight.
13. To output the accumulated data and clear the accumulation register, press the
* CONFIRM
key while the
totals are on the display (by having pressed the
+ (Plus)
key. The Memory indicator will no longer be lit,
indicating that the accumulation registers have been cleared.
5.4.2.2 Negative Counting
Just as you can count by adding parts to the scale, you can also count by removing parts from the scale. This is
called “negative counting” because a negative weight is displayed while counting. Contrary to what may seem
intuitively logical, you do not use the (
-
) key to do negative counting. The (
-
) key is only used to delete an entry
in accumulation mode that you want to erase.
NOTE:
To utilize the negative counting feature, SPEC 5, Bit 2 - Negative Counting must be set to “0: ALLOW”. (For information
on setting Customer specifications, see Section 3.2.1.)
There are two ways to do this depending on whether at the end you want to see the total amount remaining in the
container or the total amount removed from the container.
5.4.2.3 Counting Out of a Full Container - See Total Amount Remaining in the Container
To carry out this operation you must know the tare weight ahead of time.
1. Place the full container on the scale. Press the
TARE
key.
2. Remove a 10 piece sample to the container and press the
PIECES
key. After the unit weight has been
calculated, return the 10 piece sample to the container.
3. Remove a number of parts from the container. The
QUANTITY
window of the scale display will show
the number of pieces you have removed. This process can be repeated as many times as desired.
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