A&D EJ-440, EJ-6100 manual Counting mode pcs, Selecting the counting mode, Storing the sample unit

Models: EJ-4100

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5-6. Counting mode (pcs)
25
ACAI indicator

5-6. Counting mode (pcs)

Weighs the sample pieces and calculate its unit weight. Using the sample unit weight, the scale counts the number of parts or items.

‰As for the minimum unit weight acceptable, see the function setting “Umin”.

Selecting the counting mode

1. Press the

UNITS

key to select

.

(Selecting the counting mode :pieces)

Storing the sample unit

2.Press the SAMPLE key to enter the sample unit weight storing mode.

3.To select the number of samples, press the

SAMPLE key. It may be set to 5, 10, 25, 50, or 100.

0

10 -

Each pressing switches the number of samples.

 

25 -

4. Place a tare container on the weighing pan, and

Container

press the RE-ZERO key. Confirm that the

 

right side of the number of samples shows zero.

 

 

Weighing pan

Confirm the display

 

5.Place the number of samples specified on the pan. In this example, 25 pieces.

6.Press the PRINT key to calculate and store the unit weight. Remove the sample. The balance is set to count objects with this unit weight.

ZERO

25 0

 

Samples (25 pcs)

To store

Counting the objects

25

7. Place the objects to be counted on the pan.

Counting mode using the ACAI function

ACAITM (Automatic Counting Accuracy Improvement) is a function that improves the accuracy of the unit weight by increasing the number of samples as the counting process proceeds.

8.If a few more samples are added, the ACAI indicator is displayed. (To prevent an error, add three or more. The ACAI indicator will not be displayed if overloaded.)

ACAI

10

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A&D EJ-440, EJ-6100, EJ-300 Counting mode pcs, Selecting the counting mode, Storing the sample unit, Counting the objects