AT381x User's Guide
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Step 3
Use the soft keys to turn on/off auxiliary bin
Soft key
Function
OFF
Auxiliary bin is off
ON
Auxiliary bin is on
5.3.6
【
BEEP
】
Feature
The beep feature allows for a GD beep, NG beep, or beep OFF
To set up the beep feature
Step 1
Enter the <BIN TABLE> page.
Step 2
Use the cursor key to select [Beep] field
Step 3
Use the soft keys to set up beep feature
Soft key
Function
OFF
Beep is off
PASS
Beep when the comparator sorting result is OK
FAIL
Beep when the comparator sorting result is NG
5.3.7
Total Number of Bins [#-BINS]
AT381x specify nine bins (1-BINS to 9-BINS). Please set number of bins according to your own
requirements and close the extra bins.
Step 1
Enter the <BIN TABLE> page.
Step 2
Use the cursor key to select [#-BIN] field
Step 3
Use the soft keys to set up total number of bins
Soft key
Function
Total 1 bin
Only 1 bin for OK bin
……
Total 9 bins
Turn on all 9 OK bins
5.3.8
Lower and Upper Limits Setup
AT381x's built-in comparator can sort DUTs into a maximum 10 bins using up to nine sets of
primary parameter limits alone with one set of secondary parameter limits.
Please enter the absolute value of the primary parameter for the "absolute value (
∆
)"
comparison mode, the unit is the primary parameter unit.
Please enter the relative value of the primary parameter for the "relative value (
∆
%)"
comparison mode, the unit is %.
Please enter the sequential mode of the primary parameter for the sequential value SEQ
comparison mode, the unit is the primary parameter unit.
The upper and lower limits of the secondary parameters are always sequential g values,
regardless of the comparison mode.
Enter the limit value by using the entry keys.
Step 1
Enter the <BIN TABLE> Page.
Step 2
Use the cursor key to select [1] [LOWER] field;
Step 3
Input value
Relative value
∆
% mode does not need to select unit magnification, please enter a