A&D GF-30K Instruction Manual page 20

Counting Mode Using The ACAI Function
The ACAI is a function that improves the accuracy of the unit mass automatically by
increasing the number of samples as the counting process.
ACAI: Automatic Counting Accuracy Improvement
Step 8 If a few more samples are added, the
processing indicator turns on. To
prevent an error, add three or more.
The processing indicator does not
turn on if overloaded. Try to add the
same number
displayed.
Step 9 The balance re-calculates the unit
mass while the processing indicator
is blinking. Do not touch the balance
or samples on the pan until the
processing indicator turns off.
Step 10 Counting accuracy is improved when
the processing indicator turns off.
Each time the above operation is
performed, a more accurate unit
mass will be obtained. There is no
definite upper limit of ACAI range for
the number of samples exceeding
100. Try to add the same number of
samples as displayed.
Step 11 Remove all the samples used in
ACAI and proceed with the counting
operation using the improved unit
mass.
Note ACAI will not function on the unit mass entered using the keys, or digital
input mode.
of samples as
18
Add a few more
samples.
The mark turns on at
proper range.
The mark turns on and off
during calculation.
The mark turns off after the
unit mass is improved.
From step 7
Renew