AOI_RS_v85_en.pdf - 第92页

Chap ter3 SPC User Ma nual AOI Repair Station 88 Step6. Press [PRINT QUICK] will generate reports:  MODEL － MODEL NAME  ST A I ON － ST A T ION NAME  P ASS － P ASS  REP AIR － REP AIR  SKIPS － SKIPS (Make sure [FKIND]…

Chapter3 SPC User Manual

AOI Repair Station

Step5. Displays the percentages by switching to the PIE graph. Or switch to

[FASLE ALARM OF WORD] to display the percentage of false alarm on

characters.

Chapter3 SPC User Manual

AOI Repair Station

Step6. Press [PRINT QUICK] will generate reports:

 MODEL－MODEL NAME

 STAION－STATION NAME

 PASS－PASS

 REPAIR－REPAIR

 SKIPS－SKIPS (Make sure [FKIND] is selected under [REPORT

KIND] setting before [PRINT] is pressed.)

 FAIL－FAIL

 UNTEST－UNTEST (Make sure [FKIND] is selected under

[REPORT KIND] setting before [PRINT] is pressed.)

 DEFECTREATE－Defect Rate. (Make sure [FKIND] is selected

under [REPORT KIND] setting before [PRINT] is pressed.)

 ALLBOARD－Total number of board have been tested

 TOTALCOMP－Total number of COMPONENT on this MODEL.

 FCOMP－Total number of COMPONENT have been repaired by the

repair staff.

 DPPM－FCOMP / TOTALCOMP * ALLBOARD*1000000

 OVK－Total number of false alarm components.

 WDPASS(Word PASS)－It means the defect of characters on

component. When there is a Missing defect, user could confirm it

Chapter3 SPC User Manual

AOI Repair Station

as WDFail. It’s easy for user to calculate the defect rate excluding

the WDFail and user could get a better defect rate.

 PassRate=Pass/AllBoard*100

 YieldRate=(Pass+Rpass)/AllBoard*100

 DPPM=FCOMP/(ALLBOARD * TOTALCOMP) *1000000

 CFA(PPM)=OVK / (ALLBOARD* TOTALCOMP)*1000000

 DwdFA=RPASS/ALLBOARD *100

 TFA=(RPASS+WdPass) / ALLBOARD *100

Step7. When press [SAVETOBMP], the graph will be saved under

[C:\SPC1.BMP]

Step8. When press [EXCEL], it will generate EXCEL report

3 Board Defect Data

 Check for the testing data of tested boards and each line graph condition

 For search conditions key in [MODEL], [STATION], [STATUS],

[DATETIME], press [QUERY] will displays information of board in

AREA1, and the details of each board’s DEFECTS in AREA2