【正文】 B – Check feeder setup D – Check program3) What is not the cause for high attrition loss? A – Wrong nozzle C – Incorrect pad design167。 Wrong part pickup – ie. PN A22222002 vs PN A77777002Details CH0 Slide60Placement Module Training Intel Confidential ( for internal usage only) Which below is not the type of mon failure for placement module 1: Missing part 2: Bridging part 3: Tombstone part2: Bridging Part CH0 Slide61Placement Module Training Intel Confidential ( for internal usage only) Chapter 5 Quiz1) Which below is not a typical type of mon failure for placement module ? A – Solder bridging C – Shift/Skew Part? B – Wrong Part D – Tombstone2) For wrong/ mixing part, after you have check in MAI, then you will need to167。 Wrong nozzle used – ie. 1mm vs 167。 Nozzle hit167。 Part placement offset – ie. Part placed centered or 10mils offl Wrong Part167。 Incorrect part placement angle – ie. 0 vs 90 degree167。 Wrong feeder used – ie. 0804 feeder vs 1208 feeder167。 Machine accuracy is out due to machine not calibrated167。 Incorrect nozzle used – ie. Nozzle 1mm for 0402 passive vs 167。 Wrong feeder used – ie. 0804 feeder vs 1208 feeder167。 Nozzle damaged due to hit or bend during machine operation167。 B – Mechanical Chuck D – OvalA – Solder PasteB – Mechanical Chuck CH0 Slide53Placement Module Training Intel Confidential ( for internal usage only) REVIEW SUMMARYl CTFP is a measurement used to determine whether the placement module parameter will provide quality assembly output.l For placement module, here are several parameter is to ensure ponent placement quality assembly output.? Part Data? Vision Type? Feeder Type? Nozzle Type? Nozzle Bend Limit? Board Support Type? Firmware/Software Revision? Air Supply/Vacuum Pressure? Machine ZHeight CH0 SlidePlacement Module Training Intel Confidential ( for internal usage only) Placement Module Response Flow Check list Common Failure modes Chapter 5 CH0 Slide55Placement Module Training Intel Confidential ( for internal usage only) Placement Module Response Flow Check list Common Failure modes Course Description OBJECTIVES: Upon pletion of this topic, the participant will be able to do the following:? Identify mon failure modes for placement module ? Describe how to solve placement issuesIntel Malaysia Technical Training website CH0 Slide56Placement Module Training Intel Confidential ( for internal usage only) No. Common Failure ModesRoot Cause Possible Solution1 Missing part Incorrect nozzle used, nozzle damaged, incorrect part picked up, wrong feeder used, incorrect Part Data usedUse correct nozzle, replace with new nozzle, load in correct part, use correct feeder, use correct Part Data2 Shift/skew Incorrect nozzle used, nozzle bend, machine accuracy is out, incorrect part picked up, wrong feeder used, incorrect Part Data usedUse correct nozzle, replace with new nozzle, recalibrate machine, replace with correct part, use correct feeder, use correct Part Data3 Misorientated Incorrect part placement angle, incorrect ining part orientationPlace part per orientation specified, replace ining part with correct part orientation4 Tombstone Part placement offset Improve placement accuracy5 Wrong part Wrong part loaded Load in correct part6 Damaged part Nozzle hit, defective ining materialChange Part Data to correct setting7 High attrition lossWrong nozzle used, nozzle damaged, wrong part picked upUse correct nozzle, replace nozzle, replace with correct partPlacement Common Failure Modes CH0 Slide57Placement Module Training Intel Confidential ( for internal usage only) Wrong ComponentDamaged Component Missing ComponentBent Lead Lifted Lead Shift/Skew TombstonePlacement Common Failure Modes Pictures CH0 Slide58Placement Module Training Intel Confidential ( for internal usage only) l Missing Part167。 B – Feeder DataD – Vision Data4) Which type of nozzle is used to pickup odd shape connector?167。 B – Vision Type D – Nozzle Type3) Which one below contains all the required info for the part to be recognized by machine? 167。 To enable good part pickup placement by preventing nozzle over or under pressing on part CH0 Slide52Placement Module Training Intel Confidential ( for internal usage only) Chapter 4 Quiz1)Which of the parameter below is NOT use to ensure quality output? 167。 Ball scanning enabled/disabledl Air Supply / Vacuum Pressure167。 To provide flat board surface for part placementl Firmware/Software Revision167。 Mechanical chuck – Odd Shape Connector CH0 Slide51Placement Module Training Intel Confidential ( for internal usage only) l Nozzle Bend Limit167。 1mm round nozzle – 0603 passive216。 Chipset – 5612 feederl Nozzle Type167。 Different part require different feeder type216。 Rectangular resistor capacitor216。 Details of part that help machine to recognize the pickup partl Vision Type167。Identify major parameter used for the placement module216。 Attrition Loss167。 Program Check167。 B – PC2M D – Glass plateB– PCSD Overhead gantrystyleC MCS CH0 Slide46Placement Module Training Intel Confidential ( for internal usage only) REVIEW SUMMARY? Process Control System (PCS) is a real time system for identifying responding to process or equipment problems? The end result of PCS are to establish a measurement capability and select variable to be monitored for a certain process? The mon PCS measurement or variable for placement module are167。 To ensure nozzle is in good condition for part pickup placement meeting the spec. Generally, nozzle bend limit is set CH0 Slide44Placement Module Training Intel Confidential ( for internal usage only) Which one below is not an item used under PCS for placement module? 1: Component Check 2: Backlight Vi