265GS PASS THRU HIGH PERFORMANCE SCREEN PRINTER FOR THE ELECTRONICS INDUSTRY Issue 6. 6/94
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE DEK 265 CONTENTS Page No GENERAL DESCRIPTION...... 3 FEATURES........ 4 SPECIFICATION........ 6 MACHINE ASSEMBLY....... 9 MACHINE FUNCTION Recogitio System....... 10 Pritig Process Flow Chart...... 11 Toolig........ 12 Cotrol System....... 13 Fuctio Meu Layout...... 14 Visio & Lightig....... 15 Visio Lightig....... 15 Squeegee Operatio....... 16 Cleaig Operatio....... 17 Paste Dispese Operatio...... 18 PC BOARD SPECIFICATION...... 19 SCREEN FRAME INSTALLATION & FIDUCIALS POSITION.. 20 SCREEN FIDUCIALS........ 21 PC BOARD FIDUCIAL SETTING...... 22 VACUUM BOX (OPTIONAL)...... 23 MANUFLEX TOOLING (OPTIONAL)..... 24 DEDICATED PLATE....... 25 AUTOFLEX TOOLING....... 26 AUTOSCREEN CHANGEOVER (OPTIONAL).... 28 MACHINE LAYOUTS AND DIMENSIONS..... 31 DEK 265 HOST COMMUNICATION IMPLEMENTATION... 32 ERROR MESSAGES........ 37 APPENDIX A - ECU / 265 PERFORMANCE ENVELOPE (+/-5%RH).. 38 DEK Pritig Machies Ltd Egieerig Specificatio 1
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 2 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE 1. GENERAL DESCRIPTION The 265 Pass Thru fully automated, high performace scree priter combies prove machie accuracy with state of the art machie fuctios required for high volume ad fie pitch applicatios. The 265 is the scree priter specified by the Surface Mout idustry for the demads of today s productio eviromet. The 265 sets ew stadards i all aspects of quality, reliability, accuracy ad process cotrol, combied with high speed set-up ad chageover. DEK Pritig Machies Ltd Egieerig Specificatio 3
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 2. FEATURES Scree Frames The 265 Priter will be factory cofigured to accept ay of the followig stecil frames: DEK 265 DEK 249 MPM 29" FUJI 4000 (GSP 2) prited at 90 o to ormal GSP directio IRI 20" x 20" SANYO 650mm x 650mm High Speed Set-Up ad Chageover Autoflex toolig (optioal) - uique programmable, fully adjustable, uder board support toolig. Mauflex toolig (optioal) - 10" x 10" as stadard. Alterative sizes optioal upo request Vacuum Box toolig (optioal) Dedicated Plate toolig (optioal) Meu drive set-up Product Bar Code set-up (optioal) Scree Bar Code (optioal) Motorised scree locatio - frot or rear etry/exit Auto Scree chager (optioal). Replacemet scree held ready for programmed chage QC-Calc SPC Package (optioal) Accuracy, Process Cotrol: DEKalig Telecetric Visio - Sigle programmable X - Y camera for greatly ehaced accuracy. Views scree ad board for every prit i fial X, Y positios of board ad automatically corrects variatios i board or scree positioig. Automated Paste Dispeser - All fuctios programmable to eable operator to dispese paste where ad whe required. Programmable Scree Cleaer - Programmable scree cleaig eables fie pitch rus with the miimum operator itervetio. Dual-Flo Squeegee - Stepper motor cotrolled ad fully programmable squeegee mechaism, sigle actio pressure trasducer to esure cosistet prit thickess i both directios Evirometal Cotrol (optioal) - Maitais paste viscosity for extremely accurate pritig requiremets by providig cotrol of temperature ad relative humidity Castig Based Chassis - Machie maufactured withi two substatial castigs to esure cosistetly high performace, accuracy ad reliability 4 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE Advaced Maufacturig Features PC based cotrol system - 386 processor cotrolled machie with 40 mb (mi.) storage capacity. Stadard VGA moitor Meu drive machie ad set-up - all software is modular for future upgrade compatibility (e.g. laguages, iterface types ad host protocols). Maagemet iformatio - Maagemet iformatio system to facilitate SPC feedback ad improved operator usage. Advaced machie self checkig ad evet loggig. Iterfaces - SMPI, SMEMA, TDK, Fuji, Siemes, Dyapert, Paasoic, Philips ad Sayo iterfaces as stadard, (Customer specified) Full diagostics - key ad pass word protected with full QWERTY pull dow keyboard for machie diagostics ad use of PC as maagemet tool. Simple to Use 8 butto cotrol uit ad pull dow meus o colour moitor. Separate visio aligmet moitor Positio ad height of moitor ad keyboard fully adjustable DEK Pritig Machies Ltd Egieerig Specificatio 5
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 3. SPECIFICATION BOARD HANDLING: Miimum Size Maximum Size Size Tolerace Thickess Warpage Uderside Compoet Clearace Trasport Trasport Speed Feed Directio Rail Justificatio Iterface Iterface Height Cofigurable Width Adjustmet Toolig Registratio 70 x 38 mm (2.74 x 1.5 i.) 510 x 508 mm (20 x 20 i.) +/- 0.3 mm (0.012 i.) 0.4-6.4 mm (0.02-0.25 i.) 1% of board diagoally up to maximum of 8 mm (0.3 i.) thickess, icludig board. 3-25mm programmable (0.12-1i.) Maximum 3.5 mm (0.15 i.) board edge for belt feed 500 mm/sec (19.0 i./sec) omially Selectable pass thru or sigle eded, from left or right Frot Fixed or Rear Fixed (factory set) SMEMA ad all major placemet machies 820-980 mm (32-38.5 i.) Programmable 38-510 mm (1.75-20 i.) Fully adjustable over board rage Visio VISION PARAMETERS Recogitio method Fiducials Fiducial size Camera system Fiducial locatio Fiducial teach Alig calibratio Operator cotrol Sythetic shape recogitio or correlatio 2 or 3 off fiducials 0.5-3.5 mm (0.02-0.14 i.) Sigle motorised telecetric X Y camera Aywhere o board self teach/co-ordiate etry Shape ad dimesio parameter etry Fully automatic (look up/dow optics) Itegrated with priter cotrol PRINT PARAMETERS 6 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE Scree frames: DEK/MPM: 736 x 736 x 38/40 mm (29 x 29 x 1.6i.) (exteral) 660 x 660 (26 x 26) (iteral) Pritig to withi side of frame = 75mm 249/UIC: 584 x 584 x 25mm (23 x 23 x 1i.) (exteral) 508 x 508mm (20 x 20) (iteral FUJI 4000: 580 x 800 x 28mm (22.8 x 31.5 x 1.1i) (exteral) 510 x 730mm (20 x 28.7i) (iteral) Prit Image Prit area Prit stroke Prit speed Prit pressure Prit gap PCB stecil separatio speed Prit modes Squeegee types Scree chageover Scree adjustmet Paste dispese Scree cleaig SANYO: Frot, cetre or rear. 650 x 550 x 25mm (25.5 x 21.6 x 1i) (exteral) 570 x 470mm (22.4 x 18.5i.) (iteral) 510 x 489 mm (20 x 19.25 i.) max. with DEK scree frame 56-566 mm (2.2-22.3 i.) 2-150 mm/sec (0.08-5.9 i./sec.) 0-20 kg (0-44 lbs) 0-6 mm (0-0.24 i.) 0.1-20mm/sec (0.04-0.79i./sec) for first 3mm (0.12i.) from stecil Prit/prit double squeegee; flood/prit; prit/flood Sigle trailig with flood bar; Double trailig or diamod, various sizes Motorised, frot loadig with auto positioig ad clampig X/Y rage +/- 10mm (+/- 0.4 i.) accuracy +/- 4 micro. Theta rage +/- 1.75 o accuracy, +/- 0.001 o Stadard 1kg cartridge; programmable volume, frequecy ad positio. Programmable 0-100 cycles ad for 1 to 4 wipes. Wet ad dry wipe optios GENERAL PARAMETERS Accuracy Cycle time Set-Up time Chageover Time +/- 25 micros at fiducial positios. Dry at 6 sigma, Wet at 3 sigma 16 sec + process variables Less tha 5 miutes Less tha 2 mi. CONTROL SYSTEM Hardware Operator Iterface All solid state microcomputer cotrol, low voltage dc power cotrol Video scree ad keyboard, user friedly meu commads, metric or imperial uits, built i diagostics ad help prompts DEK Pritig Machies Ltd Egieerig Specificatio 7
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 Parameter storage Commuicatios Maagemet Password protectio Previous parameter recall o power up. Built i hard disk storage 3.5i. floppy disk PC compatibility Serial Iterface to SECSII for parameters ad maagemet iformatio Loggig to local disk of time related faults ad selected evets Password protectio i additio to the keyswitch, will prevet uauthorised access to Parameter Editig, Diagostics ad DOS OPERATION Temperature Humidity Power supply Power cosumptio 10-35 o C 30-90% Relative Humidity (o codesig) Selectable 100, 110, 200, 210, 220, 240V (+/- 10%), 50/60Hz Max. 3kW Electrical stadard I accordace with EN 60204 Part 1 : 1985 Safety stadard Air supply Dimesios Weight I accordace with SI 3073: 1992 Health & Safety (as ameded) 4-8 bars (60-120psi). 5.0 Litres/mi (0.2cfm) 1405 x 1314mm (50.6 x 51.7i.), Height 1460mm (57.4i.) Approx. 900kg (1980lbs). Shippig 1000kg (2200lbs). OPTIONAL SPECIFICATION Temperature coolig uit Evirometal cotrol Autoflex toolig Mauflex toolig Vacuum boxes Dedicated Plate Auto scree chager Product Bar code reader Scree Bar Code reader Up/dow lie iterface Coolig of prithead temperature to a cotrolled level, withi rage 17-30 o C Cotrol of Prithead temperature ad humidity. Set poit Temperature 22-28 o C (+/- 1 o C) Set poit Humidity 30-70% relative humidity (+/- 5%) Air velocity - urestricted: 12 metres/sec (+/- 2.0) average across workig area: 0.3 m/sec (+/- 0.1) av. Ambiet eviromet - Temperature 15-35 o C Humidity 20-90% (see Appedix A at rear of maual) Fully programmable pi matrix to support boards Dedicated pi matrix with maual settig for board support Dedicated vacuum boxes for special applicatios Dedicated flat plate support without vacuum 2 positio uit that eables oe scree to be held i readiess for automatic scree chage Eables bar code to be read o board. Eables bar code to be read o scree Available for most cofiguratio subject to factory cofirmatio 8 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE 4. MACHINE ASSEMBLY PASTE DISPENSE SCREEN BAR CODE SCANNER SQUEEGEE ASSEMBLY PRINT CARRIAGE DRIVE MOTOR MAIN CONTROL SCREEN VISION MONITOR PRINT CARRIAGE FUNCTION KEYS TOP FRONT ACCESS PANEL PRODUCT BAR CODE SCANNER PRINTHEAD MAGNETIC LATCH SYSTEM BUTTON SCREEN FRAME E STOP BUTTON KEYBOARD MAINTENANCE KEYSWITCH ERGO ARM UNDER SCREEN CLEANER E STOP BUTTON TWO BUTTON CONTROL SWITCHES TWO BUTTON CONTROL SWITCHES FRONT ACCESS PANEL FRONT ACCESS PANEL LOCKING MECHANISM PRINTHEAD SUPPORT ASSEMBLY MAINS ISOLATOR SWITCH ANTI STATIC SOCKET FRONT ACCESS PANEL LOCKING MECHANISM ERGO ARM RELEASE PEDAL DISK DRIVE ACCESS VIEW ON FRONT OF MACHINE (Prithead Raised) DEK Pritig Machies Ltd Egieerig Specificatio 9
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 5. MACHINE FUNCTION A. RECOGNITION SYSTEM Prit Height Visio Height Trasfer Height Prit Height Visio Height Trasfer Height Prit Height Visio Height Trasfer Height Prit Height Visio Height Trasfer Height 10 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE B. PRINTING PROCESS FLOW CHART MOVE CAMERA TO BOARD STOP POSITION RUN IN BOARD CLAMP BOARD AND RAISE TO VISION HEIGHT MOVE CAMERA TO 1ST FIDUCIAL POSITION LOCATE 1ST BOARD FIDUCIAL LOCATE 1ST SCREEN FIDUCIAL MOVE CAMERA TO 2ND FIDUCIAL POSITION LOCATE 2ND BOARD FIDUCIAL LOCATE 2ND SCREEN FIDUCIAL ACTUATE SCREEN TO NEW POSITION HOME CAMERA RAISE TO PRINT HEIGHT PRINT LOWER TO TRANSFER HEIGHT RUN OUT BOARD DEK Pritig Machies Ltd Egieerig Specificatio 11
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 C. TOOLING Toolig Positio Referece PCB Support Pi Diameter Maual Pis PCB Edge Magetic Pis 19mm (0.75i.) & 4mm (0.15i.) Vacuum Box (optioal) Autoflex (optioal) Mauflex (optioal) Dedicated Plate (optioal) Remarks 1.0-6.4mm boards Maual Chageover PCB Edge Vacuum Box N/A 0.4-1.0mm boards Flexible boards Maual Chageover PCB Edge Pis. Additioal Magetic Pis 4mm (0.16i.) 1.0-6.4mm boards 35mm spacig o support pis, Auto Chageover PCB Edge Pis 3mm (0.12i.) 1.0-6.4mm boards 10mm spacig, maual settig & chageover PCB Edge Flat Plate N/A 1.0-6.4mm boards dedicated size, maual chageover 12 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE D. CONTROL SYSTEM PCB Parameter Storage With 40Mb of hard disk storage available for variable data, may hudreds of sets of parameters may be stored for immediate recall. I additio, they may be trasferred to ad from the machie via floppy disks or host commuicatios. Machie Parameter Storage Machie Specific data such as calibratio data ad iitial SPC checks are stored o the hard disk. They may be accessed through diagostics which is key cotrolled. This icludes laguage ad iterface optios which may be chaged if required. Laguage variats are provided o floppy disks. Maagemet Data Details of Set-Up time, Ru time, Reset time, Dow time, Product Quatity ad Number of Evets is available. This is quatified by batch, sessio ad machie total. Commuicatios A serial iterface to idustry stadard SECS II protocol for trasferrig parameters ad maagemet iformatio to a host computer. Remote startig ad stoppig of the prit cycle. Direct Output to Priter A meas of providig a hard copy versio of the product data files, as allowed i Housekeepig DEK Pritig Machies Ltd Egieerig Specificatio 13
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 E. FUNCTION MENU LAYOUT (see iside back cover) 14 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE F. VISION & LIGHTING Normal fiducial detectio is by a ehaced correlatio techique that has bee optimised to detect pre-programmed fiducial shapes referred to as Sythetic fiducials. A Video Model stadard correlatio techique is provided to cope with fiducials for which a pre-programmed shape does ot yet exist. Sythetic fiducials are programmed by selectig oe of the pre-programmed shapes & eterig umerically set dimesios. Alteratively the shape ca be superimposed o actual fiducial & adjusted to fit. Curretly available shapes are: circle, rectagle, diamod, triagle, cross ad double square. A major advatage of this method is its idepedece of optical variatios betwee differet machies, makig the full trasfer of product settigs betwee priters possible. Other advatages of this method are icreased accuracy, icreased tolerace to variatios i fiducial size ad rotatio. Video Model fiducials are selected rectagular areas of the image cotaiig the fiducials. Correlatio or template matchig, as it is also called, is used to locate the positio i a image that gives the best match to the stored video model. The advatage of this method is that it ca be used where a sythetic shape does ot exist. G. VISION LIGHTING This visio system is very tolerat of lightig variatios, but it is still importat to achieve a good quality image to give the best results. For flat tied copper or plai copper fiducials, the best results are obtaied with vertical lightig. Domed tied or fiducials covered with solder resist are best viewed usig light from a wide agle. The 265 has two optioal lightig systems, a vertical illumiator ad a rig illumiator eablig selectio of the best lightig for ay applicatio. CAMERA CAMERA OUTER RING INNER RING FIDUCIAL FIDUCIAL BOARD BOARD RING ILLUMINATOR VERTICAL ILLUMINATOR DEK Pritig Machies Ltd Egieerig Specificatio 15
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 H. SQUEEGEE OPERATION Pritig operatios are selected from the followig prit modes: a. With Flood Blade... Pritig is performed with squeegee at the frot ad flood blade at the rear. b. Dual-Flo... Pritig is performed with 2 diamod or trailig edge squeegees, oe at the from ad oe at the rear The above may be operated with multiple processes, o or off cotact with a programmable scree/pcb separatio for fie pitch applicatios. Pressure ad prit speed are also programmable. 16 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE J. CLEANING OPERATION Cleaig is fully programmable frequecy 0-100 prit cycles, up to 2 wet or 4 dry wipes. Specialist lit free paper is available from DEK Pritig Machies Ltd. NB - Use of solvets is at the customers discretio ad will be subject to idividual practices Cleaig Process CAMERA CARRIAGE TO SCREEN CLEAN POSITION COLLECT SCREEN CLEANER MOVE TO FRONT OF SCREEN MOVE TO REAR OF BOARD POSITION COMMENCE PROGRAMMED PAPER AND SOLVENT CYCLE RETURN TO FRONT OF SCREEN POSITION RETURN SCREEN CLEANER CAMERA CARRIAGE TO NEXT POSITION Scree Solvet Dispeser Squeegee Blade Paper Roll Drip Tray Solvet Tak SIDE VIEW ON UNDERSCREEN CLEAN UNIT DEK Pritig Machies Ltd Egieerig Specificatio 17
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 K. PASTE DISPENSE OPERATION The Paste Dispese uses stadard 1kg cartridges, optioal 0.5kg cartridge, ad a alarm is give whe the paste or solvet is low. The followig features are programmable q Start Poit q Stop Poit q Rate of Dispese q Speed of Dispese q Frequecy of Dispese Paste Dispese Flow Chart PRINT CARRIAGE TO REAR POSITION REMOVE NOZZLE COVER BRING PASTE DISPENSE TO FRONT OF SCREEN DISPENSE PASTE AS PROGRAMMED HOME PASTE DISPENSE REPLACE NOZZLE COVER PRINT CARRIAGE FORWARD TO COLLECT PASTE 18 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE 6. PC BOARD SPECIFICATION 100-508mm at +/- 0.3mm o omial 5mm 50-508mm at +/- 0.3mm o omial Area where pritig caot be performed or fiducials located PLAN VIEW ON BOARD 5mm 3.5mm BOARD 3-25mm (programmable) allowed for uderside compoets 3.5mm Area to be kept free from uderside compoets SIDE VIEW ON BOARD The board is positioed by the programmable board stop ad clamped o the edge by a thi 0.1mm wafer of stailess steel. Clampig Shim Rail 2.0mm 0.6-6.4mm Belt Board Warpage tolerace is 1% of board diagoal up to 8mm max. icludig board thickess DEK Pritig Machies Ltd Egieerig Specificatio 19
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 7. SCREEN FRAME INSTALLATION & FIDUCIALS POSITION A simple alumiium scree frame is used: X Directio: The PCB should be located so that the PCB cetre lie is withi 1mm of the scree cetre lie. Y Directio: The positio of the PCB must be set so that its frot edge is located to withi 1mm of 622mm dimesio show below. The dimesios i the figure below apply to the DEK 265. Y DIRECTION PC board flow directio X DIRECTION Referece The 265 machie may also accept the followig screes, 249/UIC, Fuji 4000, Sayo, MPM. Screes ad masks may be provided by DEK Pritig Machies Ltd. Adaptors may be desiged for smaller scree frame sizes, but it is recommeded that masks ad screes be put ito the stadard frame. 20 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE 8. SCREEN FIDUCIALS Scree Materials The machie is suitable for use with either a metal mask, micromout or screes. Mask material ca iclude stailess steel, brass, copper ickel or ickel. The mask is ormally mouted o a supportig mesh withi the frame. Fiducial Positio Two fiducials (or optioal 3 fiducials) are required o the scree The scree fiducials must be placed to alig with those o the PCB Fiducial Patter The fiducial o the scree may be differet to that o the PCB Example of ormal patters Both half etched ad through etched fiducials o the scree are permissible. Black epoxy filled, half etched fiducials have a sigificatly higher capture rate. SCREEN FIDUCIALS CAMERA FIDUCIALS (see fiducial detail) TOP SHUTTER BOTTOM SHUTTER Half etched out uderside Black 2 Epoxy Filled FIDUCIAL DETAIL PCB DEK Pritig Machies Ltd Egieerig Specificatio 21
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 9. PC BOARD FIDUCIAL SETTING Fiducial Positioig Two fiducials are required ad it is recommeded that they be opposite diagoals of the PCB. However, it may be ecessary to place them i the viciity of fie pitch compoets if these are cocetrated o a particular part of the PCB. Fiducial Patters Same as the scree details. Solder Resist Pritig Patters Solder resist, otches, pi holes or routigs must ot be withi 1mm of the edge of the fiducial. Fiducials caot be withi 5mm of the frot or back edges of the board i the prit directio. 22 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE 10. VACUUM BOX (OPTIONAL) The vacuum box is maufactured to the same height as the magetic pis (ie. 81mm +0.0 / -0.05mm). This is irrespective of PCB thickess. Tooled top plates are also available. NOMINAL BOARD LENGTH 36mm Vacuum Hole Isert Magetic Pis as Required NOMINAL BOARD WIDTH - 10mm PLAN VIEW ON VACUUM BOX 81mm +0.00-0.05 80mm VIEW ON FRONT OF VACUUM BOX See DEK drawig 112100 for further details DEK Pritig Machies Ltd Egieerig Specificatio 23
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 11. MANUFLEX TOOLING (OPTIONAL) Mauflex toolig provides PCB support, utilisig 3.0mm diameter steel pis at hole cetres of 10mm. This toolig optio is curretly available i a umber of sizes ad its desig ca be customised to suit specific requiremets upo request. The mauflex toolig has a three plate support system desiged to give the best pi support ad light weight characteristics for ease of hadlig. The mauflex toolig is dowel pi registered ad held i positio o the table with magets located i the base of the hadles. The grid plates are marked to eable correct orietatio durig assembly. The top grid plate has a alpha/umeric grid referece to match the compoet template. To allow the mauflex toolig to be tured through 90 degrees (if required), the locatig spigots (positioed o the uderside of the base plate) ad hadles ca be removed ad replaced through 90 degrees, see figure below, (See Note below). The compoet template is a 0.005i. clear plastic shim with a black prited grid to match the top grid plate. Istructios describig the method of settig the pi matrix is also prited o the template. PINS PLAN VIEW HANDLES LOCATING SPIGOTS FRONT VIEW MAGNETS 24 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE 12. DEDICATED PLATE The dedicated plate toolig is a three piece costructio, 2 vertical supports ad 1 flat face top board support. The toolig must be maufactured to the same height as the magetic pis, irrespective of board thickess (ie. 81.0mm +0, -0.05mm). The top plate to PCB size must be -4mm left to right ad -12mm frot to back. The dedicated plate toolig has dowel pi registratio ad held i positio o the table by 3 off magets located i the two plate supports. The top plate ca be machied for uderside compoets if required. FRONT VIEW LOCATING SPIGOTS MAGNETS INVERTED PLAN VIEW DEK Pritig Machies Ltd Egieerig Specificatio 25
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 13. AUTOFLEX TOOLING (OPTIONAL) This module forms a bed of support pis o a 35mm grid. Each pi ca be programmed to be held i a up or dow positio ad the details are held with the board specific data file to perform a automatic chage whe the set-up is ameded. This optio is available as a field upgrade. Physical Descriptio Autoflex Toolig cosists of two modules: A pi matrix assembly that fits i place of the ormal top plate o the risig table i the 265. It requires peumatic coectios ad a series of electrical coectios to the secod module. A cotrol eclosure that fits i the base of the 265 ad cotais the cotrol electroics for the toolig. This i tur coects via a ribbo cable ad coector to the 265 cotrol system, it also requires iteral coectio for electrical ad peumatic power. Features 210 idividually programmed support pis Pis raised ad lowered peumatically Raised pis clamped electro-magetically Pis held at reduced power except durig prit stroke All pis raised or lowered simultaeously for fast chage over Magetic Pis ca be maually added for improved support Specificatio Maximum board size 510 x 508mm Pi diameter 4mm Pi spacig 35mm Number of pis 210 (15 x 14 array) Lowered pi clearace mi. 40mm Raised pi clearace +/- 0.07mm Electrical power Derived from 265. No exteral supply required. Max load 750VA Peumatic power Derived from 265 No exteral supply required Max. usage 0.5 litres/chage Cotrol Itegrated i 265 cotrol Operator Iterface Additioal 265 display pages provide a pictorial view of the pi settigs, rail positio ad board outlie. Soft key meus allow idividual pis to be raised or lowered. Additioal Diagostic pages allow full testig of the Autoflex optio. Additioal optio i the Set Preferece pages permit eablig or disablig Autoflex optio. 26 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE Autoflex Operatio DEK Pritig Machies Ltd Egieerig Specificatio 27
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 14. AUTO SCREEN CHANGEOVER (OPTIONAL) The Auto Scree Chageover uit is a optio that ca be coupled to the 265 Pass Thru scree priter. It is a free stadig uit, that sits immediately behid the 265 ad ca automatically trasfer screes betwee itself ad the 265 priter. The uit has space for holdig two screes, ormally holdig oe scree ready to load ad a empty slot ready to receive a scree from the 265. O commad from the 265, the module will either receive a scree from the 265 or deliver a scree to the 265. The uit ca oly be used i cojuctio with the stadard 265 frame. The optio is available as a field upgrade. Features Replacemet scree held ready for programmed chage Auto chageover o commad from the 265 priter Semi automatic operator loadig of scree at rear of uit. Simple operator iterface Emergecy stop system liked to 265 Retractable wheels for easy removal for access to 265 Specificatio Scree frame Scree hadlig Trasfer height Stadard 265 scree 736 x 736mm (29 x 29i.) exteral Gripped by frame oly No cotact with scree surface Adjustable to match full 265 rage (820-980mm) 265 Iterface Opto isolated parallel iterface Chageover time Power supply Power cosumptio Air supply Less tha 50 sec. 110V / 220V / 240V, 50-60 Hertz Approx. 500W 4-6 bar (60-90 psi) 28 Egieerig Specificatio DEK Pritig Machies Ltd
} } Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE Operator Iterface A tri-colour beaco gives remote idicatio of the status of this uit The scree chageover uit loads screes ito the rear of 265 priter Idicates status of screes i uit ad allows status to be chaged. 1 NEW 2 NEW 1 USED 2 USED Cotrol maual loadig ad removal of screes from this uit. LOAD UNLOAD INSERT REMOVE Eables motive power. SYSTEM Auto Scree Chageover operatio Uload Scree from 265 Load Scree to 265 265 REQUESTS UNLOAD SCREEN 265 REQUESTS LOAD SCREEN EMPTY SLOT MOVED TO TRANSFER POSITION & READY SIGNALLED SCREEN MOVER TO TRANSFER POSITION, PARTIALLY INSERTED & READY SIGNALLED 265 PARTIALLY EJECTS INTO CHANGEOVER UNIT & READY SIGNALLED 265 COMPLETES LOADING SCREEN & COMPLETE SIGNALLED SCREEN DRAWN FULLY INTO CHANGEOVER UNIT & COMPLETE SIGNALLED DEK Pritig Machies Ltd Egieerig Specificatio 29
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 Auto Scree Chageover Layouts ad Dimesios 1314mm 870mm AUTOSCREEN CHANGEOVER 265GS 1402mm PLAN VIEW ON 265GS AND AUTOSCREEN CHANGEOVER 1215mm 1405mm 870mm VIEW ON SIDE OF 265GS AND AUTOSCREEN CHANGEOVER DEK 265GS AUTO SCREEN CHANGEOVER FOOTPRINT 30 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE 15. MACHINE LAYOUTS AND DIMENSIONS 1314mm 1460mm 1405mm PLAN VIEW ON 265GS Max radius 885mm FRONT VIEW ON 265GS DEK 265GS FOOTPRINT DEK Pritig Machies Ltd Egieerig Specificatio 31
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 16. DEK 265 HOST COMMUNICATION IMPLEMENTATION The 265 Host Commuicatios iterface has bee desiged ad implemeted to comply with 1991 SEMI Equipmet Commuicatios Stadards. The stadards defie a commuicatio iterface suitable for the exchage of messages betwee semi-coductor processig equipmet ad a host device. The messages are divided ito differet categories, each category beig a specific stream of messages. Specific activities withi these streams are called fuctios. Streams or categories embrace a particular area of iformatio which eeds to be commuicated betwee the host ad equipmet. The 265 uses the followig SECS-II commad streams: Stream 1 - Equipmet Status Stream 2 - Equipmet cotrol ad diagostics Stream 6 - Data collectio Stream 7 - Process program maagemet Stream 9 - System errors Stream 13 - Uformatted data set trasfers Withi these streams the followig fuctios are recogised: Stream 1 Stream 2 Stream 6 Stream 7 Are you there Sed equipmet status Paste dispese Clea scree Adjust parameters Load Product Reame product Update system mode Start pritig Stop pritig Clear evet log Clear batch data Clear sessio data Dowload cofiguratio file Upload cofiguratio file Diagostic loopback Uload maagemet iformatio Sed curret product idetity Sed directory of products Erase product Upload product Dowload producer 32 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE Stream 9 Stream 13 Urecogised device Urecogised stream Urecogised fuctio Ivalid data Message timeout Upload evet log The 265 will sed the followig usolicited messages: System status chage Host are you there Host diagostic loopback request The fuctios listed above, ad the 265 respose to these commads, are described i the followig sectios: Are You There The 265 receives a Are You There request, stream 1 fuctio 1, ad respods, at ay time, with a olie data message, stream 1 fuctio 2, cotaiig the equipmet model, DEK 265, ad i the software revisio code. Sed Equipmet Status The 265 receives a selected equipmet status request, stream 1 fuctio 3, the curret equipmet status. The 265 respods at ay time, with a selected equipmet status data message, stream 1 fuctio 4, cotaiig oe of the followig: Ready - Waitig for commad iput Waitig - Waitig for uplie/dowlie equipmet Ruig - Processig receivig board Set-Up - Scree chagig, toolig chage, editig data, or ruig i step mode Dow - Uable to operate Recovery - Iitialisig or executig error recovery procedures Maiteace - Maiteace or calibratio i progress Load Product The 265 receives a iitiate processig request, stream 2 fuctio 27, cotaiig the ame of a board file to be loaded. Whe the specific product data has bee successfully loaded, or a error coditio occurs, the 265 respods with a iitiate processig ackowledge message, stream 2 fuctio 28, idicatig oe of the followig: Product loaded successfully Caot load at this time, 265 ot ready Product file ot foud DEK Pritig Machies Ltd Egieerig Specificatio 33
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 Reame Product The 265 receives a host commad sed message, stream 2 fuctio 41, cotaiig a reame product commad, the old file ame ad the ew file ame. The 265 respods with a host commad ackowledge message, stream 2 fuctio 42, idicatig oe of the followig: Accepted ad product reamed Ivalid commad 265 ot ready Product ame ot foud Update System Mode The 265 receives a ew equipmet costat sed message, stream 2 fuctio 15, cotaiig a ew system mode, either auto mode or pass through mode. The 265 respods with a ew equipmet costat ackowledge message, stream 2 fuctio 16, idicatig oe of the followig: Mode updated Ivalid mode 265 ot ready Remote Commads The 265 receives a remote commad sed message, stream 2 fuctio 21, cotaiig oe of the followig commads: Start pritig Stop pritig Clear evet log Clear batch data ad clear sessio data Paste dispese Clea scree Whe the commad message has bee processed the 265 respods with a remote commad ackowledge message, stream 2 fuctio 22, idicatig oe of the followig: Commad completed Ivalid commad Uable to execute commo Upload Cofiguratio File The upload cofiguratio procedure cosists of two actios, the host first seds a zero legth equipmet costat amelist request, stream 2 fuctio 29, to the 265 i order to retrieve basic iformatio about the equipmet costats available i the equipmet. The 265 will respod with a equipmet costat amelist message, stream 2 fuctio 30, cotaiig the followig iformatio for each equipmet costat: Costat ID Name Miimum value Maximum value Default value Uits 34 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE The host the seds a zero legth equipmet costat request message, stream 2 fuctio 13, requestig the values for all the equipmet detailed i the precedig equipmet costat amelist. The 265 respods with a equipmet costat message, stream 2 fuctio 14, cotaiig the values for these costats i the same order as the amelist message. Dowload Cofiguratio File The 265 receives a ew equipmet costat sed message, stream 2 fuctio 15, cotaiig a costat ID ad value for each costat to be dowloaded: The 265 respods with a ew equipmet costat ackowledge message, stream 2 fuctio 16, idicatig oe of the followig: Ackowledge Deied. At least oe costat does ot exist Deied. 265 ot ready Deied. At least oe costat out of rage Received Diagostic Loopback The 265 receives a loopback diagostic request, stream 2 fuctio 25, cotaiig a biary strig ad respods, at ay time, with a loopback diagostic data message, stream 2 fuctio 26, cotaiig the received biary strig. Host Are You There Request The 265 seds a Are You There request, stream 1 fuctio 1. The host respods with a olie data message, stream 1 fuctio 2, cotaiig a zero legth list. If the timeout expires before a olie data message is received the 265 will assume that the host is off lie. Host Diagostic Loopback Request The 265 will sed a loopback diagostic request, stream 2 fuctio 25, cotaiig a biary strig. The 265 will wait for a loopback diagostic data message, stream 2 fuctio 26, cotaiig the trasmitted biary strig. If the timeout expires before the respose message is received the 265 will assume that the host is off lie. System Status Chage Wheever the status of the 265 chages a discrete variable data sed message, stream 6 fuctio 3, will be set cotaiig oe of the equipmet state idetifiers listed previously i sed equipmet status. Upload Maagemet Iformatio The 265 receives a data trasfer request, stream 6 fuctio 7, requestig maagemet iformatio. If the 265 is uable to process the request, because it s curret system state is ot ready or ay other error coditio exists, it will respod with a data trasfer message, stream 6 fuctio 8, cotaiig a zero legth item. If the 265 is able to process the request the message will cotai the curret 265 maagemet iformatio data. DEK Pritig Machies Ltd Egieerig Specificatio 35
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 Sed Curret Product Idetify The 265 receives a process program ID request, stream 7 fuctio 7, ad respods with a process program ID data message, stream 7 fuctio 8, cotaiig product ame. Sed Directory of Products The 265 receives a curret equipmet process program directory request, stream 7 fuctio 19, ad respods with curret equipmet process program directory data message, stream 7 fuctio 20, cotaiig a list of all the product file ames stored o the 265. Erase Product The 265 will receive a delete process program request, stream 7 fuctio 17, cotaiig the ame of a product file to be deleted. The 265 will respod with a delete process program ackowledge message, stream 7 fuctio 18, idicatig oe of the followig. Product file deleted 265 ot ready Product file ot foud Upload Product The 265 receives a process program request, stream 7 fuctio 5, cotaiig a product ame. If the 265 is uable to process the request because it is ot i a ready state, or the requested process programme caot be foud, it will respod with a process program data message, stream 7 fuctio 6, cotaiig zero legth. If the request ca be processed the 265 seds the cotets of the specified board file to the Host. Dowload Product Request The 265 receives a process program load iquire, stream 7 fuctio 1, cotaiig a product ame ad the size of the product data to be dowloaded. The 265 will respod with a process program load grat message, stream 7 fuctio 2, idicatig the followig: Ready to receive product data No free disc space Ivalid product ame 265 ot ready Will ot accept It the 265 respods with Ready to Receive Product Data the host seds a process program sed message, stream 7 fuctio 3, cotaiig the specified product data. 36 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE 17. ERROR MESSAGES Urecogised Device ID The device ID i the received message block header did ot correspoded to ay kow device ID. The 265 will sed a stream 9 fuctio 1 to the host. Urecogised Stream Type The stream type i the received message block header did ot correspod to ay kow stream type. The 265 will sed a stream 9 fuctio 2 to the host Urecogised Fuctio Type The fuctio type i the received message block header did ot correspod to ay kow fuctio type. The 265 will sed a stream 9 fuctio 3 to the host. Illegal Data The stream ad fuctio i the received message block header have bee recogised but the associated data format could ot be iterpreted. The 265 will sed a stream 9 fuctio 4 to the host Trasactio Timer Time-out A trasactio (receive) timer has timed out ad the correspodig trasactio has bee aborted. It is up to the host to respod to this error i the appropriate maer to keep the system operatioal. The 265 will sed a stream 9 fuctio 5 to the host. Data Too Log The 265 has bee set more data tha it ca hadle. The 265 will sed a stream 9 fuctio 6 to the host. Coversatio Time-out Expected data has ot bee received withi a reasoable legth of time. The 265 will sed a stream 9 fuctio 13 to the host. DEK Pritig Machies Ltd Egieerig Specificatio 37
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 18. APPENDIX A - ECU / 265 PERFORMANCE ENVELOPE (+/-5%RH) 38 Egieerig Specificatio DEK Pritig Machies Ltd
Chapter Issue 6. 6/94 DEK 265GS PRINTING MACHINE NOTES DEK Pritig Machies Ltd Egieerig Specificatio 39
DEK 265GS PRINTING MACHINE Chapter Issue 6. 6/94 40 Egieerig Specificatio DEK Pritig Machies Ltd