Protek Z9216 - Summary of Binning Setups; Sequential Bins

Table 4-2 - Binning Worksheet
Date:
Nominal Value of Component:
Tolerance to be sorted to:
Entered by:
Type of binning: Pass/Fail Nested Sequential
Bin # Nom +lim -lim
0
1
2
3
4
5
6
7
8 ----- ------
9 ----- ----- -----
Summary of Binning Setups
Pass/Fail Setup
Enter the nominal value and limits for Bin 0. Enter the QDR fail value for Bin 8. Make sure no other
bins are open (set their limits to zero). Parts that pass fall into Bin 0; and all other parts fall into Bin 8
or Bin 9.
Nested or Overlapping Bins
Enter the nominal value and limits for Bin 0. For subsequent bins, enter only the limits, making sure
the tighter tolerance parts use the lower bins. If the limits are symmetrical, only enter the upper limit.
Enter the QDR limit for Bin 8. Make sure all other bins are closed. Parts that pass fall into one of the
pass bins. Parts that fail the QDR test fall in Bin 8 and parts that fall into no other bin fall into Bin 9.
Sequential Bins
For sequential bins with a single nominal value, follow the same procedure as for nested bins
mentioned above.
For sequential bins with multiple nominal values, enter the nominal value and limits for each open
bin. If the limits are symmetrical, only enter the upper limit. Enter the QDR fail value for Bin 8. Make
sure that unused bins are closed (limits set to zero) and there are no unwanted gaps between bins.
Parts that pass fall into one of the pass bins. Parts that fail the QDR test fall in Bin 8 and parts that
fall into no other bin fall into Bin 9.
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