1. Manuals
  2. Brands
  3. Metcal Manuals
  4. Soldering Gun
  5. BGA-3590 Series
  6. User manual

Metcal BGA-3590 Series User Manual

Rework system
Hide thumbs
Table of Contents

Advertisement

Quick Links

BGA & CSP
Rework System
BGA-3590 Series
CSP-3500 Series
USER GUIDE
Precision Systems for the Electronics Bench
www.metcal.com
P/N 7000-1251, Ver. A , 9/01

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the BGA-3590 Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Metcal BGA-3590 Series

Summary of Contents for Metcal BGA-3590 Series

  • Page 1 BGA & CSP Rework System BGA-3590 Series CSP-3500 Series USER GUIDE Precision Systems for the Electronics Bench www.metcal.com P/N 7000-1251, Ver. A , 9/01...
  • Page 2 BGA-3500 Series Manual 5/01...

  • Page 3: Table Of Contents

    TABLE OF CONTENTS PREFACE Specifications System Part Numbers Environmental Conditions Vision Systems Shipping Data SECTION Introduction and General Overview SECTION System Features and Accessories SECTION System Functions SECTION Set-Up Procedures SECTION Quick Guide to Calibration (Operation) SECTION Additional System Features SECTION Troubleshooting SECTION...

  • Page 4: Specifications

    Specifications for the BGA/CSP-3500 Series Rework Systems Rework System Model BGA-3591/ BGA-3592/ BGA-3591J/ CSP-3501 CSP-3502 CSP-3501J Base Unit Input Voltage 115VAC, 50/60Hz 230VAC, 50/60Hz 100VAC, 50/60Hz Base Unit Power Consumption 1400W (BGA 3591) 940W (CSP 3501) 1010W (BGA/CSP 3500J) Control Unit Input Voltage 115VAC, 50/60Hz 230VAC, 50/60Hz 100VAC, 50/60Hz...

  • Page 5: System Part Numbers

    CSP rework system with under-board heater, high magnification vision system & monitor 115V NTSC CSP-3502 CSP rework system with under-board heater, high magnification vision system & monitor 230V PAL (Contact Metcal for NTSC format) CSP-3501-G CSP Rework System, 115V. NTSC w/o monitor BGA-3592-G BGA Rework System, 230V.

  • Page 6: Shipping Data

    I. INTRODUCTION AND GENERAL OVERVIEW Thank you for your purchase of a Metcal BGA/CSP-3500 Series Rework System. Each unit has been inspected thoroughly by Metcal prior to shipment and, with proper maintenance, will give you years of reliable performance.

  • Page 7: Section Ii System Features And Accessories

    After accurate component placement, the board holder is unlocked and transferred to underneath the Micro Oven™. Here, the BGA or Surface Mount Device is subjected to a 4 zone, full convection reflow profile, specifically tailored to the requirements of that particular PCB, device and solder paste. Accurate duplica- tion of original oven reflow parameters is achieved.

  • Page 8: Section Iii System Functions

    Main Unit Components - Figure 1 11. Open Frame adjustable printed circuit board holder. 12. Main Power Switch. 13. Subzone heater, heat/cool selector switch. 14. BGA-3528 Micro Oven Head Assembly 15. Z-Axis Adjustment Lever – Rotating Clockwise will raise the head assembly, while rotating counter clockwise will lower the head assembly.
  • Page 9 Figure 1 BGA-3500 Series Manual 5/01...
  • Page 10 PLACEMENT SIDE - Figure 2 11. Vacuum LED - Illuminates to indicate vacuum is active. 12. Theta Adjustment Knob – Rotates the component to allow rotational alignment. 13. Fine Z-Axis Adjustment Knob –Raises and lowers the position of the component while suspended by the vacuum cup.
  • Page 11 14. Cool Air Fitting: This fitting connects to the large diameter hose with the blue ring extending from the Reflow Head assembly. 15. Vacuum Connection Fitting: Connects to the small diameter vacuum hose extending from the Reflow Head assembly. 16. Hot Air Fitting: This fitting connects to the unmarked large diameter hose extending from the Reflow Head assembly.

  • Page 12: Section Iv Set-Up Procedures

    Camera Features (not shown) • YC Out (SVHS Video) Output Connector- When using a high resolution monitor, connect one end of the SVHS cable into this receptacle and the other end to the “SVHS In” receptacle located in the rear of the monitor. •...

  • Page 13: Quick Guide To Calibration (Operation)

    1. Locate the RS232 interface cable and connect one end into the 9-pin connector at the rear of the BGA-3500 Series Control Unit. Connect the other end of this cable to the Communications Port on your PC or laptop computer. 2.
  • Page 14 Prism Adjustment: • If the 2 circles do not align, and adjust the outer screws until the Prism is aligned. Camera Angle adjustment: • When the image is crossed using the split field, do the lines align correctly? If not, loosen lens locking screw and adjust the thumb screw up/down until correct.
  • Page 15 10. Remove the V Block and replace it with the height reference block so that the block sits on the bare component slide. With the Z-Axis knob rotated fully clockwise and the component lifted to it’s top posi- tion, rotate the component height adjustment knob (Fine Z-Axis knob located on top of the vacuum head assembly) so that the component’s legs or balls are barely in contact with the height adjustment block.
  • Page 16 14. With the component placed onto PCB, the vacuum will automatically deactivate when the vacuum head senses pressure produced by the component contacting the PCB. If you are controlling the vacuum by the foot switch, you can deactivate the vacuum by depressing the foot switch. 15.
  • Page 17 Please note that “x” denotes tip temperature. All cartridges are available in 500, 600 and 700 series styles. (5 = 500°F, 0=600°F and 1=700°F) As an option you can use a vacuum desoldering system such as the Metcal SP440 Self-Contained or MX- 500DS Shop-Air Desolder/Solder Rework System to vacuum residual solder from the PCB.
  • Page 18 SOLDER PASTE DEPOSITION: The application of new solder paste can be accomplished with the optional Metcal micro stencils and sup- plied stencil adapter or with the optional solder paste plates. Please consult your local Metcal representa- tive for the latest catalog of standard stencils and solder paste plates.
  • Page 19 Application Note On Using The Optional BGA-NA For SMT Rework The optional BGA-NA Nozzle Adapter allows the BGA/CSP-3500 to use Metcal’s range of FCR/MTR Nozzles for SMT applications, as well as custom designed SMT nozzles to accommodate virtually any component.

  • Page 20: Section Vi Additional System Features

    Metcal. Custom nozzles are also available upon request. VII. TROUBLESHOOTING This section provides basic suggestions to assist with problems that might be encountered with your BGA/CSP-3500. If you are in need of any additional assistance, contact your local Metcal Representative, or email us at experts@metcal.com. Placement Assembly 1.
  • Page 21 2. Problem: Image of pad pattern and PCB appears to be on at angle. Check: • Is the camera on an angle? Possible Solution • With a .050” hex key or jewelers screwdriver, loosen the camera setscrews located on the camera body near the lens connector.
  • Page 22 6. Problem: The component slide and / or prism assembly seem to be “locked up” or restricted. Probable Cause: • The transportation screws are not fully loosened, resulting in the inability of the component slide and / or prism assembly to move freely. Solution: •...

  • Page 23: Section Viii Spare Parts And Optional Accessories

    4. Problem: Operator cannot remember security code and is locked out of the BGA System. Solution: • Contact your local Metcal representative or Metcal Applications Engineering for instructions on overriding and entering a new security code. 5. Problem: When operating with a CSP nozzle in the Placement mode an error “BGA Head Hot” is dis- played on the computer.
  • Page 24 19030 Transformer, 115V 20177 Transformer, 230V 19749 VTM-3 Temperature Control Module 20837 Power Switch, 115V 20837 Power Switch, 230V 19367 Start Cycle Button 45878 Selector Switch (DPST) 45878 Selector Switch (SPST) BGA-3528 MICRO OVEN HEAD ASSEMBLY PART # DESCRIPTION 19870 Heater Element 19501 Vacuum Tube Assembly (not available in Europe)

  • Page 25: Section Ix Nozzle Selection Chart

    AC-CAMPAL PAL Camera FS-24 Footswitch 20781 Lamp Control PCB 20719 Vacuum Pump 20907 Prism Assembly Large Vacuum Nozzle 21137 Medium Vacuum Nozzle 21095 Small Vacuum Nozzle 21077 CSP Vacuum Nozzle OPTIONAL ACCESSORIES: BGA / CSP Reflow Nozzles BGA/CSPNozzle Kit: Part Number BGA/CSP-NK BGA REFLOW NOZZLES PART NUMBER INTERNAL DIMENSIONS...

  • Page 26: Section X Warranty And Service

    PCB. Since the component is pasted instead of the board, operators find this to be a much faster and simpler solution. Please contact your local Metcal representative for information and availability. Custom sizes and styles are available.
  • Page 27 BGA WINDOWS PROGRAM Hardware Requirement: • Personal computer with a 486 or higher processor running the Microsoft Windows 95 or Windows 3.1 or later operating system. • 8 MB of memory or more • Hard-disk space required: 20MB. • A VGA or Higher resolution monitor (Super VGA recommended). •...
  • Page 28 THE PROFILE The concept of the profile: A profile is the relationship between the temperature and time for a given placement or removal process. The profile is broken into four components known as the Preheat zone, soak zone, peak zone, and cool zone. Each zone has user definable temperature and time settings allowing the user to create a profile for almost any removal or placement process.
  • Page 29 Open a profile stored in BGA module: Select File from menu, select Open and choose Module Profile. Select a profile from the list on the pop up dialog window and click OK. The dialog window of the module profile selection First, click here to select either Place Mode or Remove Mode.
  • Page 30 CONTROL PANEL All essential functions for the BGA unit can be run from two control panels. One control panel processes the Module Profile (profiles stored in the BGA-3000 module) and the other the Library Profile (profiles stored on the selected floppy or hard drive of computer).
  • Page 31 THE GRAPHICS DISPLAY WINDOW The graphics display window illustrates the temperature, time settings and actual values for the profile. The vertical bars represent temperature and the horizontal bars represent the process time. The bars can be moved vertically or horizontally to change the temperature or time settings of the profile by simply clicking on the vertical or horizontal bars and dragging them.
  • Page 32 CURVES Copy curves: To copy a temperature curve from one graphics file to another requires opening a source graphics display window and a destination graphics display window prior to copying curve (s). Highlight the graphic window and choose Edit from the menu Select Copy Curve and choose the name of the curve to be copied.
  • Page 33 TIME MEASUREMENT BARS To move time measurement bars: Move the mouse pointer to the top of the time measurement bar, press and hold the left button of the mouse (A black mark representing the timer will appear on the bottom of the bar). Drag the bar by moving the mouse horizontally and release the left button when the bar reaches the desired time setting.
  • Page 34 THE SETTINGS OF THE PROFILE How to change settings of the profile: On a profile window, click on a text cell and enter settings on that cell. Click on Update after all cells have the correct settings. On a graphics window, move the mouse pointer to the top of the horizontal bar that represents the settings of the profile. Press and hold the left button of the mouse and two black marks will appear on the time axis and the temperature axis.
  • Page 35 SECURITY Enter new password/Change password: Select Security from menu and choose Change Password. If a password has been set, enter the old password on the pop up window and click OK. You will be asked to enter new password twice if no password has been set. The password window Type your password here.
  • Page 36 The Menu Open a new profile that is stored in the disk. Open a profile in BGA module. Open a profile on the disk. Open a graphics file on the disk. Save the selected profile Save the selected graphics window to the disk. Update or restore the settings of BGA module.
  • Page 37 Locks the edit functions of the current profile. Locks BGA systems to prevent unauthorized changes. Prevents user form skipping a cycle during the process. Edit password. Select a profile from BGA module or the disk for Control Panel to process. View Tool Box.
  • Page 38 Get information about BGA windows program. The BGA information window Show the version of this program and the BGA module here. Select here to create the BGA manual file in *Microsoft Word format from the optional manual disk. Select the installation drive. *Note: Microsoft Word is trademark of Microsoft Corporation.

  • Page 39: Calibration Procedure

    Revised 8//97 Calibration Procedure for Fine-Pitch Placer portion of BGA-3000 INTRODUCTION: The Fine-Pitch Placer portion of the BGA-3000 Rework System is a precision optical instrument that will provide its user with the ability to accomplish precise, repeatable alignment of component leads or balls with the mating land pattern on the PCB board.
  • Page 40 Board Holder RBH-D Gun Sight Alignment Ass’y PN 20066 Rail Tension Knobs Locking Lever X Movement Locking Lever Y movement Top view of board holder. Arm not shown for clarity. FIG A To place Gun Sight Assembly into board holder as shown above in FIG. A, procede as follows: Loosen black knobs marked C to allow movement of the front PCB holding rail.
  • Page 41 marking. If the images are broken (not continuous) use the split vision adjustment knob to correct and make the image continuous. The circles should appear as one circle and all markings should be even from one side to the other. If the gun sights are offset the unit will require calibration.
  • Page 42 FACTORY CALIBRATION The calibration procedure below describes how to adjust the five major components of the fine pitch placer. THE FIVE ADJUSTMENTS ARE: Vision Splitter (mirror) adjustment Beam Splitter (mirrored cube) adjustment Vision Assembly adjustment Magnification adjustment Lamp Position adjustment MATERIAL REQUIRED: PCB Blank, such as OK Ind.
  • Page 43 DWG # 2 Using a 0.05 hex wrench perform tasks A through F. DWG # 3 Turn both screws C & D counterclockwise until there is no effect of this action on the screen. (The image does not move.) Turn screw D clockwise until the image on the screen starts to move and turn an additional 65°...
  • Page 44 BEAM SPLITTER (MIRRORED CUBE) ADJUSTMENT Move the Vacuum Head Assembly to the top position and install size 0.4 Vacuum Cup (P/N 19790) onto the vacuum tube. (See DWG # 5 below.) DWG # 5 VACUUM PICKUP HEAD ASSEMBLY Turn the Z adjustment knob counterclockwise completely. (Vacuum Tube should be at its maximum length.) Turn Z adjustment knob clockwise, making approximately 1/2 turn.
  • Page 45 DWG # 6A DWG # 6b (image on monitor) VISION ASSEMBLY ADJUSTMENT DWG # 7 Turn the split vision knob (marks on the diagonal line will move toward each other) until the four marks on the diagonal line are visible on the screen (two on each side of the division line). (See DWG # 9) Magnify the image, (ring in the middle of the lens should be in the extreme counter clockwise position) adjust sharpness (largest ring on lens) and illumination to obtain a clear picture.
  • Page 46 Observe position of the screen splitting line on the screen. If the line does not run through the center of the marks or while zooming in and out the screen splitting line moves, perform steps a-f. DWG # 8 Loosen mounting block screws. Loosen pivot screw making 2 turns counterclockwise.
  • Page 47 DWG # 10 BROKEN DIAGONAL LINE Loosen the top mounting screw. Use 3/32” hex wrench. (See DWG # 11) Turn the supporting screw in or out until the diagonal line aligns itself. Tighten the top mounting screw. DWG # 11 MAGNIFICATION ADJUSTMENT Images of the two patterns, from the top and bottom plates, should be magnified to the same size, distances, L1 and L2.
  • Page 48 Turn the zoom ring fully counterclockwise. Move the split vision adjustment knob to see the 4 marks. While turning the head assembly knob clockwise to exert a slight upward pressure, turn the top Z-adjuster set screw (Use 0.05” hex wrench) in or out until the distances L1 and L2 are equal. (See DWG # 12A).The vacuum head assembly should be in the top position.
  • Page 49 Do not touch this screw until after you adjust the block height in step D4. DWG # 14 ADDENDUM B page...
  • Page 50 CONTACT INFORMATION AND TECHNICAL SUPPORT Metcal offers quick response technical service. Please contact your nearest Metcal office for technical support: France Metcal Headquarters Rue Ampere, 1530 O‘Brien Drive, Z.I. Lyon Nord, Menlo Park, 69730 Genay CA 94025, USA Tel: +33 04 72 08 75 75...
  • Page 51 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: OK International 19219 17145 AC-CAMPAL AC-CAMNTSC AC-BELT-V AC-525-PH-SET 20719 20102 20002 19993 19984 19749 19732 19501 19510 17448 45878 41312 21207 21137 20734 20781 20835 20837 20907 21077 BGA-450-450 CSP-180-180 BGA-490-490 BGA-403-403 BGA-380-380 BGA-315-315 BGA-276-276 CSP-130-130 CSP-120-120 CSP-110-110 CSP-100-100 CSP-097-144 CSP-077-095 CSP-060-060 BGA-252-291 BGA-194-194 AC-CLAMPSET 21149 CSP-150-150...

This manual is also suitable for:

Csp-3500 seriesBga-3591Bga-3592Bga-3591jCsp-3502Csp-3501 ... Show all

Table of Contents