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K&S1488º¸Ïß»úµÄ²Ù×÷ÊÖ²á
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1.Tip offset : bond head Ôڴ˸߶ÈÓɼÓËÙϽµ×ª±äΪÔÈËÙϽµ7 G$ b7 A5 z4 X\ 2.Bond velocity : bond head ÔÈËÙϽµµÄËÙ¶È6 x. v: o1 O\ 3.Bond time : ´òµãʱUSG POWER ×÷ÓÃʱ¼ä: ~2 J# S! h2 \\* Y* a6 \\ 4.Bond power : ´òµãʱUSG ÄÜÁ¿´óС
5.Bond force : ´òµã¹ý³ÌÖÐÓÉZ motor Ê©¼Ó¸øcapillaryµÄÁ¦ 6.Power profile : USGÄÜÁ¿ÊÍ·ÅÐÎʽ,ÀýÈç:·½²¨6 H! ]- M- j9 n# a 7.Ball size : ¿ÕÆøÖÐÉÕÇò´óС! e\ 8.Tail length : ¿ØÖÆÏßⳤ¶È
9.EFO gap : ´ò»ðʱcapillary ÓëEFO wand tipÖ®¼äµÄ´¹Ö±¾àÀë; @5 v) b I6 W- l' Y 10.Contact threshold : µ÷Õûbond head Ó빤×÷Ãæ½Ó´¥ÁéÃô¶È: Z6 ?7 d\ 11.Initial force : USG×÷ÓÃǰʩ¼Óµ½¹¤×÷ÃæÉϵÄÁ¦4 o) q/ a3 x3 C: o) @2 q Force time clocks : ¿ØÖÆInitial force×÷ÓõÄʱ¼ä Force RAMP time : Initial forceÉÏÉýʱ¼ä
12.Ball seat USG bleed : ÔÚTipλÖó¬Éù²¨Õð¶¯Ê¹Çò´¦ÔÚ±êcapillaryÕýÖÐ 13.USG I/V select : USG ÄÜÁ¿Êä³ö·½Ê½* \\% Z0 X) M H+ \\6 c4 d$ ?
14.USG delay clocks : USG ÔÚ½Ó´¥±»Õì²âµ½ÒÔºóÑÓ³Ù×÷ÓÃʱ¼ä/ \\5 l! y# w7 E! m% f 15.Capillary offset : lead ÉÏ´òµãλÖò¹³¥ }+ ]$ N- y$ q& z 16.USG bleed : bond heaḑÆðʱUSG´óС
17.RAMP up : bonding¹ý³ÌÖÐÄÜÁ¿ÉÏÉý' x: e6 l' T$ h- s7 d! L( m6 b RAMP up : bonding¹ý³ÌÖÐÄÜÁ¿Ï½µ Loop height : loop¸ß¶Èµ÷Õû `% x* e. C0 V' e Delta loop : loop ¸ß¶È΢µ÷7 e3 H+ x2 n# o4 I1 ^$ u 18.Kink height : ¿ØÖÆloop¾±²¿¸ß¶È7 D9 d* E s7 o) c! t 19.Flat length
oopƽ̹²¿·Ö³¤¶È,½öÏÞÓÚworked trajectory \ ?9 [2 j: c% p
20.Loop factor : ¿ØÖÆ·ÅÏß³¤¶È
Loop factor 2 : ¿ØÖÆbond2ÏßµÄÀ½ô¶È
Loop factor3 : Loopƽ̹²¿·Ö³¤¶È,ÓÃÓÚµÍÏß»¡,»á½µµÍËÙ¶È H1 t. d5 q1 t' p; a% j. f; x Loop factor 4 :Ïß»¡³ÉÐÎËÙ¶È 21.Contact angle : bond2½Ó´¥½Ç¶È
22.TOL(ON/OFF) : bond headµ½´ïloop×î¸ßµãÐж¯¹ì¼£ P3 U- R, Y* x4 F7 1.2 ²Ëµ¥½éÉÜ; R, W3 p1 W6 p 1. XYZ axis servo calibration :
XY gainÖ®²î²»Ð¡ÓÚ2, ·ñÔòÒª¼ì²éµç·°å; s3 }1 D4 {) r: e g B 2. Inject mode : Normal/Gripper3 ]9 q' z1 z+ D* e NormalģʽÏȸÐÓ¦L/F±ßÑØÔÙ×¥,ÊÊÓñê×¼L/F
Gripper ģʽÏȽ«L/F×¥¹ýÀ´,ÔÙ¸ÐÓ¦L/F±ßÑØ×¥È¡,ÊÊÓÃ¶Ì L/F
3. Eject mode : Normal/Fast% p H- X/ z6 w- j4 a; D# y$ g Normalģʽһ´ÎÒ»´ÎµÄÍÆ½ømagazine1 {/ c: R3 }0 A Fastģʽ·ÖÁ½´ÎÍÆ½ømagazine# W, O6 V0 L4 |6 @/ l/ B! p 4. Jam detection) t$ d G% b; h1 K
teach bond position ×îºóÒ»²½learn µÄλÖÃÔÚL/F½«½øÎ´½øÖ®Ê±,ÉèµÄµÍÔòejectÔ½Âý
8 r7 m/ Z# e2 x+ [3 @) `; S
5.Select Index mode : Normal/Adaptive/MAP Normal : ÏÈPRSʶ±ðÔÙѹ2 j$ H/ d* [, x: W5 P0 Y Adaptive : µÚÒ»Á£ÏÈPRSʶ±ðÔÙѹ,ÆäÓàÖ±½Óѹ MAP : ǰÎåÌõÏÈPRSʶ±ðÔÙѹ,ÆäÓàÖ±½Óѹ 6.Index speed : Normal/Slow Normal Õý³£ËÙ¶ÈÊÊ Slow µÍËÙ¶È, ÊÊÓÃÓÚ±¡L/F 7.Lot separation
RunÍêÉ趨lot L/FºóMagazine¼´ÍƳö 7 T, Q$ K9 d- p j p' t$ _1 ? 8.PRS/VLL err ,clp open ! o! P1 m5 O: q% L7 ], b, g* V2 B- p, | ÓÃÀ´¿ØÖÆ»úÆ÷±¨¾¯Ê±clamp´¦Óڹرջ¹ÊÇ´ò¿ª 9. Normal/Heavy spring
Normal Ò»°ãÇé¿öʹÓà P; E- I1 r; v7 i) M& _, r* E Heavy spring ÓÃÓÚ¶àÅÅdeviceÇé¿ö 10.alternate output slots
ÉèΪonʱoutput magazineÿ´ÎϽµÁ½¸ñ 11.L/F orientation Detect
ÓÃÀ´Ê¶±ðL/FÊÇ·ñ×°·´\ F( v/ i9 _ m4 ?7 Q, J 12.L/F initial Bias ON/OFF1 g3 L- r9 t/ L! Y- A ÉèΪONʱ,gripperÏȰÑL/FÏòÏòǰ¶¥,ÔÙ×¥ 13.Set index parameter3 R% l3 u$ i. D4 h heat time L/F ÔÚÔ¤ÈÈÇøÍ£ÁôµÄʱ¼ä
PRS error preheat time : PRSÕÒ²»µ½Ê±¼ÓÈȵȴýʱ¼ä Index motor delay : index motor µÈ¶à³¤Ê±¼ä»áÔÙ¶¯×÷ 14.X Gripper offset :·ÀÖ¹SENSOR ¸ÐÓ¦ÔÚL/FµÄ¿×ÉÏ 15.Y Gripper offset :Gripper ×¥L/FʱY·½ÏòµÄλÖÃ5 O( [8 U' _$ e 16.device picth dist. µÚÒ»Á£µ½µÚ¶þÁ£µÄ¾àÀë
17.X edge to bond cntr. : L/F ³¤¶ÈµÄÒ»°ë( \\\ 18.Y edge to bond cntr. : L/F ¿í¶ÈµÄÒ»°ë/ L- Q' w9 l; {& {3 i5 h* v 19.Device per L/F : Ò»ÌõL/FÓжàÉÙÁ£
20.Clamp level offset : ÈôÉèΪ1mil heat block ¾Í»áÉÏÉý1mil,µ« % G/ H& t& m' `8 r) I5 v6 A ÉèµÄÌ«¸ß»áÓ°Ïì3680 21.Elevator 2-step offset
/F ½ømagazine Ò»µãµãºóÔÙÍùÉÏÉýÉ趨µÄ¾àÀë.% i5 J4 Y# L& N+ E+ @! O2 T# @3 V
22.Elevator parameters
total slots / mag : magazine µÄ²ÛÊ÷; \\2 L. o1 E* p ] pitch between slots : slot µ½slot µÄ¾àÀë
pitch between magazine : Ò»¸ömagazine×îÉÏÃæÒ»¸ö²ÛµÄÖÐÐĵ½ÉÏÃæÒ»¸ömagazine×îÏÂÃæÒ»¸ö²ÛµÄÖÐÐľàÀë+ d\
magazine base to 1st slot : magazine µ×Ãæµ½µÚÒ»¸ö²ÛµÄ¾àÀë
unstacking dimension magazine : ×îÉÏÃæÄǸö͹ÌåµÄ¸ß¶È% m! | p% Z5 b2 T! Q7 |2 Q& r3 ] 23.table mapping : ×öÍê´óÐÞºó,±ØÐë×ö' U5 L, w: T9 C2 h1 u- T x-y, y-x : ½¹¾àºÍ·Å´ó±¶ÊýÒªÇóÔÚ?0.055 H E# p0 M: z* f
x-x, y-y :˵Ã÷CCD CAMERA ÓëX Y TABLE ÊÇ·ñƽÐÐ,ÈôÄÜ×ö³ö¼´Æ½ÐÐ 24.perform USG calibration
Complete : ×öÍê´óÐÞºó,²âtransducer µÄ´¹Ö±¶È¹»²»¹»ºÍcableÓÐûÓнӴí./ A. o3 f# X+ k3 g
Air only : Ò»°ã×ö& p- P. }: Z6 t\ Calibrated scale DAC
DAC ΪÊýÂëÄ£Äâת»»Æ÷/ R0 T5 {, c0 m\ Use Z total : ´òͬÖÖ²úÆ·¿ÉÓÃͬÖÖ²ÎÊý
Constant R-out : ´òͬÖÖ²úÆ·²»ÄÜÓÃͬÖÖ²ÎÊý(²»Îȶ¨)) p; r) Y( R3 f5 g Scale DAC ratio : µ÷½ÚËü¿É°ÑÊä³öÄÜÁ¿Ôö´ó
Scale DAC offset : ·ÅÔÚ×î´ó ×¢:¸ÄÁ˴˲ÎÊý»áÓ°ÏìÆäËü²ÎÊý
Tune DAC valve : ÈôÆä²ÎÊý³¬³ö·¶Î§,¼ì²éUSGµç·°å,. N1 a+ h/ Y7 a( `& b S 25.Z ¨C resolution :% q4 i5 S) w9 z
3680¾ÍÊÇÔÚZ=-3680 ? 75ʱcapillary Óëleadframe´¹Ö±ÇÒÍêÈ«½Ó´¥, 26.bond forceµÄÁ¦ÓÉZ-motor Ìṩ( B3 \\) m% g\ Force scale factor 0.4 ~ 0.604 gms/count
2 o* m; u& ~! {- [6 \\6 ?7 O2 c*\¶þ.É豸µ÷Õû( J& p& F9 C/ o e
2.1 Bond head µÄµ÷Õû
manual ----- A ,change µ½Z·½Ïò(°´ÏÂF) µ÷Õû´¹Ö±¶È! g) w% l4 F# U( D4 f; l) Z
½«Ìú°ô×°ÔÚ×°capillary µÄλÖÃ$ W6 p4 U8 w: |3 b) [
¿´°ôÓëÈý²ãgaugeÊÇ·ñƽÐм´½Ó´¥ÃæÓÐÎÞ·ì,ÈôÓÐÔòµ÷ÕûtransducerµÄÁ½¸öïÝË¿ µ÷ÉÏÏÞ
ÓÃgauge ½«capillary ×°ÉÏ»»ÏÂÌú°ô4 L& `3 s' B. Q& q+ c) i' w; c
µ÷ÕûZ·½ÏòÄǸùÀ¶É«µçÀÂÅԱߵÄïÝË¿,µ±capillary¸ÕºÃÓëÈý²ãgaugeµÚÒ»²ã½Ó´¥Ê±,Í£Ö¹µ÷Õû,Å¡½ô²àÃæµÄÂÝË¿ µ÷ÏÂÏÞ
ʹZ= -3680 ? 75 ʱ( w. W5 a% f3 l# E4 z
µ÷ÕûÄǸùÀ¶É«µçÀÂǰ¶ËµÄÂÝË¿,ʹcapillary¸ÕºÃÓëÈý²ãgauge ×îÏÂÃæÒ»²ã½Ó´¥Ê±Í£Ö¹µ÷Õû,Å¡½ô²àÃæµÄÂÝË¿
±¸×¢:µ±ËûÃǸոսӴ¥Ê±Z·½ÏòÓÐ ¡°*¡± ³öÏÖ
do Z-resolution calibration Z=-3680? 75 ÆäÖµ±ØÐëÔÚ 0.098 ~0.102Ö®¼ä+ F3 w& H3 j. r8 C1 O7 O; y+ M
do USG calibration % `5 Q5 Y# p4 M& s2 ?; o# P- H do bond force calibration
force offset = 2030 ?20! e. X) |$ N; C a
force scale factor = 0.400 ~ 0.612 gms/count( `3 A/ m# g! D' T) { U3 { EFO height µ÷Õû5 J8 c5 f+ ]- [\
Z=-950ʱʹEFO wand Óëcapillary ÔÚÒ»Ö±Ïß4 P: V4 \\7 W$ f, y; u 8) Save MDP
2.2 µ÷ÕûBond Plane HeightµÄ¸ß¶È.
1.È·ÈÏcapillaryÒѰ²×°ºÃ,È»ºóÄõôWindow clamp ̧¸ßHeatblock.) c9 M! \\2 V G& q\l8 ~4 x8 N$ g
2.¼ì²é²ÎÊýContact threshold(±íÃæÁéÃô¶È)ӦΪ50,´ÓÊ×Ò³ÉÏÑ¡ÔñA(Manual) ?A?D(Impact parameter) ?D(Contact threshold). 9 S! B8 _% I, g' I4 R 3.¿ªÊ¼×öBond plane height,´ÓÊ×Ò³ÉÏÑ¡Ôñ L8 p\
D(Utilities) ?C(Setup procedures) ?D(W/H) ?B(Machine setup) ?shift+B.ÒÆ¶¯BOND HEAD ʹcapillaryÒÆµ½H/BµÄ×î¸ßµãµÄÉÏ·½,ÔÙ°´ÏÂENTER¼ü,»úÆ÷¾Í¿ªÊ¼×Ô¶¯Ð£×¼bond plane height.
4.Èç¹ûУ׼³É¹¦,Ôò»á»Øµ½ÉÏÒ»Ò³(shift+B),±£´æMDP.Èç¹ûУ׼²»³É¹¦,ÔòÓ«ÆÁ»áÏÔʾFailure??µÄ×ÖÑù,ÔòÓ¦¸Ã¼ì²é²¢µ÷ÕûH/BµÄ¸ß¶ÈZ-height=-3780?75mils.+ r4 O8 @* i6 N# ?% ?( g
% `2 {\
2.3 µ÷Õûǰ¹ìµÀµÄ¸ß¶È9 J; g3 {; g6 H A/ t. _
1.¹Ø±ÕPlatform solenoid µÄÆøÑ¹, ʹ PlatformËÉ¿ª
E(W/H)?B(Solenoids)?F(W/H)?D(support platform)?/ `4 D+ A {% m A(manual control)?Error(of FTCP). (»òÖ±½Ó¹Ø±Õ×ܵįø·§)/ y) _; g) [, t+ q\ 2.ËÉ¿ª¹Ì¶¨ºó¹ìµÀµÄÂÝË¿.4 p0 B$ }/ F6 y. Z8 | 3.ÉèÖõ±Ç°ËùÓÃLead frameµÄºñ¶È(5mils).
½øÈëÖ÷²Ëµ¥,Ñ¡ÔñD(Utilities)?C(Setup procedures)?D(Work holder)?A(Parameter setup)?set Lead frame parameters
4.µ÷ÕûPlatformµÄ¸ß¶È.(ÓÃY-calibration gauge)1 d8 e: O2 {0 ^5 r! y5 [
1). ÔÚManualÀïÃæ°´F¼ü,ʹBOND HEADÔÚH/BÉÏÇл»µ½ Z·½Ïò,ת¶¯XY ENCODER ʹcapillaryϽµ½Ó´¥µ½H/B±íÃæµÄ×î¸ßµã,Ö±µ½*³öÏÖ,¼Ç¼Ï´ËʱZ·½ÏòµÄ¶ÁÊý. I7 I$ `\N7 Y: d
2). ÄõôH/B,²¢ÔÚǰ¹ìµÀÉÏ×°ÉÏY-calibration GUAGE5 I! p% `0 F3 a& n* W8 \\ 3). ÉèÖòÎÊýY-EDGE To Bond Center :
D(Utilities) ?C(Setup procedures) ?D(Work hold) ?A(Parameter setup) ?C(Set Lead frame parameters) ?C.½«´Ë²ÎÊý´Ó980mils¸ÄΪ500mils
4). ÔÚManualÀïÃæ°´F¼ü, ʹBOND HEADÔÚY-calibration GUAGEÉÏÇл»µ½ Z·½Ïò,ת¶¯XY ENCODER ʹcapillaryϽµ½Ó´¥µ½Y-calibration GUAGEµÄ±íÃæ,Ö±µ½*³öÏÖ, ¼Ç¼Ï´ËʱZµÄ¶ÁÊý.
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