Reference number, High point, Operation – Ohaus AP250E ANALYTICAL Plus Electronic Balances User Manual

Page 26

Fill Guide (Cont.)

Reference Number

If reference number was selected under the Fill Option submenu with the balance in
a weighing mode, proceed as follows:

. Set the flashing digit to the desired weight

value.

until the first digit is correctly displayed.

to accept the digit.

5. Repeat steps 3 and 4 until all digits are set. When the last digit is entered , the

balance is automatically in the fill mode.

6. The fill mode can now be used by placing samples on the pan. If the sample

weight equals the reference weight, the bar graph indicates 100%, the weight
is displayed.

to exit the fill option mode.

, the balance is now in a weighing mode.

High Point

High Point is

enabled only

when High Point Function is selected under the Setup

menu. Refer to page 38. High point is a feature which permits a number of samples
to be weighed with the balance

storing the lowest

sample weight and the

highest

sample weight

. The samples which are in between the low and high points are

disregarded and not displayed.

NOTE

NOTE: When using this function, the balance does not respond to weights below 100
digits.

With the balance in a weighing mode, proceed as follows:

, LIMIT is dis-

played, indicating the function is on.

2. Place the first sample on the balance pan. When the balance has stabilized,

the weight is displayed. Remove the weight.

3. Place a second sample on the pan. After the balance stabilizes, the second

sample weight is displayed if it is greater than the first sample. This procedure
can be continued with a number of samples. The highest weight sample is

always displayed.

OPERATION