4.4 Sorting the Part (Comparator)
4-18 ZM2376
Enabling/disabling the range comparison
To make comparison using the comparator, set not only the upper/lower limit value but also “ON or
OFF” for the comparison.
If the cursor is at the position of ON/OFF, it is able to set “ON or OFF” for the comparison of
primary parameter’s Bin or secondary parameter where the cursor is placed.
Example of range comparison: When the cursor is at ON/OFF position
<BIN11 OFF Lo:+1.23456µF Hi:+1.23456µF> Current setting
0)OFF 1)ON Options
ON Enables the range comparison for one set of upper/lower limit values
OFF Disables the range comparison for one set of upper/lower limit values
When the comparison of secondary parameter is disabled, the comparison for secondary parameter is
not conducted but only the comparison for each Bin of primary parameter can be done
(S-LO/S-IN/S-HI and S-NG are not output).
When “OFF” is set for specific Bin of primary parameter, the comparison for LO/IN/HI for that Bin
is not conducted and the DUT is not sorted into that Bin. When such setting is made that the
comparison for all Bins (1 to 14) of primary parameter is not conducted, the DUT is always sorted
into “OUT OF BINS”.
Note that, even if range comparison is set to “Enable(ON)”, it cannot be sorted for the given Bin in
case of lower limit value ≥ upper limit value. Substantially the comparison for upper/lower limit
value is not conducted.
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