00196044-05 - sg x und x4i fse_en.pdf - 第10页

Table of contents S tudent Guide (FSE) SI PL ACE X Series and X4I Edition 01/2009 EN 10 8.2.7.2 Pressure control valve (digital) ........... ....... ............. ................ ................ ................ ......…

100%1 / 632
Table of contents
Student Guide (FSE) SIPLACE X Series and X4I
Edition 01/2009 EN
9
7.4.21 Finishing Board Placement ................................................................................................................. 271
7.4.22 Positioning to Pickup/Placement Angle .............................................................................................. 272
7.4.23 Detailed Standard Pickup Procedure: Z Axis Down............................................................................ 272
7.4.24 Detailed Standard Pickup Procedure: Z Axis Up ................................................................................ 273
7.4.25 Standard Mode - Placement: Z Axis Down ......................................................................................... 273
7.4.26 Standard Mode - Placement: Z Axis Up.............................................................................................. 274
7.4.27 Optical Nozzle Query .......................................................................................................................... 274
7.4.28 Air Blast Control During Placement .................................................................................................... 274
7.5 Settings.............................................................................................................................................. 275
7.5.1 Board Descriptions for C&P20A.......................................................................................................... 275
7.5.1.1 Head Adapter for C&P20A................................................................................................................ 275
7.5.1.2 Intermediate Distributor Arrangement for C&P20A........................................................................... 276
7.5.2 Overview of Spare Parts and Settings for C&P20A ............................................................................280
7.5.3 Setting the Nozzle Changer for C&P20A ............................................................................................ 281
7.5.3.1 Nozzle station ................................................................................................................................... 281
7.5.4 Setting the Jaws for C&P20A.............................................................................................................. 282
7.5.4.1 Basics ............................................................................................................................................... 282
7.6 Nozzle changer.................................................................................................................................. 283
7.6.1 Nozzle Changer for C&P20A .............................................................................................................. 283
7.6.2 Nozzle Changer (NC).......................................................................................................................... 284
7.6.3 Nozzle Stations ................................................................................................................................... 284
7.6.3.1 Universal Nozzle Station for X Series (X2, X3, X4) .......................................................................... 285
7.6.3.2 Nozzle Stations for X4I ..................................................................................................................... 285
7.6.4 Addressing Nozzle Changers with CAN Node Module ....................................................................... 286
7.6.5 Pneumatic Plan for Nozzle Changer................................................................................................... 287
7.7 Axis Control....................................................................................................................................... 288
7.7.1 Overview of Axis Control for Star, Z and DP Axis............................................................................... 288
7.7.1.1 Positioning Time for C&P20A ........................................................................................................... 289
7.7.2 Track Signals for Head Axes .............................................................................................................. 289
7.7.2.1 Preparing the Track Signals ............................................................................................................. 289
7.7.3 Star Axis Control System .................................................................................................................... 290
7.7.3.1 Checking the Star Axis Dynamics..................................................................................................... 290
7.7.3.2 Measurement Setup Note................................................................................................................. 291
7.7.3.3 Measurement Setup with SAT Box and A364 ..................................................................................291
7.7.3.4 Signal Example with the Vnom. Output ............................................................................................ 292
7.7.4 Axis Control of Z Axis.......................................................................................................................... 293
7.7.4.1 Checking the Z Axis Dynamics ......................................................................................................... 293
7.7.4.2 Measurement Setup ......................................................................................................................... 293
7.7.4.3 Signal Example C&P20A Z Axis with the Control Signal at Vnom. Output....................................... 294
7.7.5 Axis Control of DP Axis....................................................................................................................... 295
7.7.5.1 Checking the DP Axis Dynamics ...................................................................................................... 295
7.7.5.2 Measurement Setup ......................................................................................................................... 295
7.8 Room for Your Sketches and Notes................................................................................................ 296
8 Collect, Pick and Place Head (CPP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .299
8.1 Important Information....................................................................................................................... 299
8.2 Overview............................................................................................................................................ 299
8.2.1 Application .......................................................................................................................................... 300
8.2.2 Configuration....................................................................................................................................... 300
8.2.3 Requirements...................................................................................................................................... 300
8.2.4 Technical Data .................................................................................................................................... 301
8.2.5 Special Features of CPP Head........................................................................................................... 302
8.2.6 Principle of CPP Head ........................................................................................................................ 302
8.2.7 Overview of Parts................................................................................................................................ 303
8.2.7.1 Front plate......................................................................................................................................... 303
Table of contents
Student Guide (FSE) SIPLACE X Series and X4I
Edition 01/2009 EN
10
8.2.7.2 Pressure control valve (digital) ......................................................................................................... 303
8.2.7.3 Z axis ................................................................................................................................................ 304
8.2.7.4 Return unit ........................................................................................................................................ 306
8.2.7.5 Component sensor ........................................................................................................................... 306
8.2.7.6 Hold circuit ........................................................................................................................................ 308
8.2.7.7 Star ................................................................................................................................................... 308
8.2.7.8 Star carrier ........................................................................................................................................ 309
8.2.7.9 Single Core Solution (SCS) .............................................................................................................. 309
8.2.7.10 Valve terminal ................................................................................................................................... 310
8.2.7.11 E/D Transformer ............................................................................................................................... 311
8.2.7.12 DP drive ............................................................................................................................................ 312
8.2.7.13 Star motor ......................................................................................................................................... 313
8.2.7.14 Cover with Holding Circuit Sensor .................................................................................................... 314
8.2.7.15 Intermediate distributor ..................................................................................................................... 315
8.2.7.16 Component Camera ......................................................................................................................... 316
8.3 Reference run CPP head.................................................................................................................. 317
8.3.1 Reference run Z axis........................................................................................................................... 318
8.3.2 Star Axis Reference Run .................................................................................................................... 318
8.3.3 DP Axis Reference Run ...................................................................................................................... 319
8.3.4 Height Reference Run ........................................................................................................................ 320
8.3.5 Determining the Vacuum and Threshold Values ................................................................................321
8.3.6 Measuring Z Axis Position for Component Recognition by the Component Sensor........................... 322
8.4 Pickup and Placement Cycle for CPP............................................................................................. 323
8.4.1 Working Position on Placement Head ................................................................................................ 323
8.4.2 Placement Modes ............................................................................................................................... 323
8.4.2.1 Collect&Place Mode ......................................................................................................................... 324
8.4.2.2 Mixed Mode ...................................................................................................................................... 324
8.4.2.3 Pick&Place Mode.............................................................................................................................. 325
8.4.3 Board Position Recognition................................................................................................................. 326
8.4.4 Board Recognition - Centering the Board Fiducials............................................................................ 327
8.4.5 Turning Nozzles 1 to 12 to the Pickup Angle (0° or 90°) ....................................................................328
8.4.6 Procedure for Picking Up Components............................................................................................... 328
8.4.7 Procedure for Placing Components .................................................................................................... 330
8.4.8 Pickup and Placement Cycle For the Next Components .................................................................... 331
8.4.9 Segment with a "Defective Component“ ............................................................................................. 331
8.4.10 Finishing Board Placement ................................................................................................................. 331
8.4.11 Detailed Standard Pickup Procedure: Z Axis Down............................................................................ 332
8.4.12 Detailed Standard Pickup Procedure: Z Axis Up ................................................................................ 333
8.4.13 Standard Mode - Placement: Z Axis Down ......................................................................................... 334
8.4.14 Standard Mode - Placement: Z Axis Up.............................................................................................. 335
8.4.15 Optical Nozzle Query .......................................................................................................................... 335
8.5 Settings.............................................................................................................................................. 336
8.5.1 Board Descriptions.............................................................................................................................. 336
8.5.1.1 Power Module................................................................................................................................... 336
8.5.1.2 Control Module ................................................................................................................................. 337
8.5.1.3 Intermediate Distributor 1 ................................................................................................................. 338
8.5.1.4 Intermediate Distributor 2 ................................................................................................................. 339
8.6 Nozzle Changer (NC) ........................................................................................................................ 340
8.6.1 Nozzle Magazines............................................................................................................................... 341
8.6.1.1 Structure of 20xx Nozzle Magazines ................................................................................................ 341
8.6.1.2 Structure of 28xx Nozzle Magazines ................................................................................................ 341
8.6.2 Nozzle Stations ................................................................................................................................... 342
8.6.2.1 Universal Nozzle Station for X Series (X2, X3, X4) .......................................................................... 342
8.6.2.2 Nozzle Stations for X4I ..................................................................................................................... 342
8.6.3 Nozzle types ....................................................................................................................................... 343
8.7 Vacuum System................................................................................................................................ 344
8.7.1 Vacuum System Function ................................................................................................................... 345
8.7.2 Picking Up Components ..................................................................................................................... 346
Table of contents
Student Guide (FSE) SIPLACE X Series and X4I
Edition 01/2009 EN
11
8.7.3 Placing Components........................................................................................................................... 346
8.8 Room for Your Sketches and Notes................................................................................................ 347
9 Twin Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .349
9.1 Overview............................................................................................................................................ 349
9.1.1 Technical Data Twin Head.................................................................................................................. 349
9.1.2 TWIN Head Assemblies...................................................................................................................... 350
9.1.2.1 Vacuum generator Twin- Head ......................................................................................................... 351
9.2 Reference Run................................................................................................................................... 352
9.2.1 Reference run at Z axis....................................................................................................................... 353
9.2.2 Reference run at D- axis..................................................................................................................... 353
9.2.3 Vacuum check .................................................................................................................................... 354
9.2.4 Height Reference Run ........................................................................................................................ 354
9.3 Twin Head Pickup and Place Cycle................................................................................................. 355
9.3.1 General ............................................................................................................................................... 355
9.3.2 Twin Head Placement Principle .......................................................................................................... 355
9.3.3 Preparations for Component Pickup (Module 1)................................................................................. 356
9.3.3.1 Picking up the Component (Module 1) ............................................................................................. 356
9.3.4 Preparations for Component Pickup (Module 2)................................................................................. 357
9.3.4.1 Picking up the Component (Module 2) ............................................................................................. 358
9.3.5 Component centering module 1 and 2................................................................................................ 359
9.3.6 Preparations for Placement (Module 1 Component)........................................................................... 359
9.3.6.1 Placement (Module 1 Component) ................................................................................................... 360
9.3.7 Preparations for Placement (Module 2 Component)........................................................................... 360
9.3.7.1 Placing the Component (Module 2 Component)...............................................................................361
9.4 Settings.............................................................................................................................................. 362
9.4.1 Description of Boards on the Twin Head ............................................................................................ 362
9.4.1.1 Head Adapter for Twin Head ............................................................................................................ 362
9.4.1.2 P&P Head Main Board...................................................................................................................... 363
9.4.1.3 Vision Control Board for IC Camera or FC Camera ......................................................................... 365
9.4.2 Parameter and Calibrations ................................................................................................................ 366
9.4.2.1 Overview of Calibration Steps and Parameters in SITEST .............................................................. 366
9.4.3 Twin Head Parameters ....................................................................................................................... 367
9.4.4 Calibrating the D-Axis ......................................................................................................................... 369
9.4.4.1 Manual Calculation of the D-Axis Zero Point Correction .................................................................. 370
9.4.5 Calibrating the Head Height................................................................................................................ 370
9.4.6 Calibration of Vacuum Generator on the Twin Head .......................................................................... 371
9.4.6.1 Zero Calibration of Vacuum Generator ............................................................................................. 371
9.4.6.2 Checking the Zero Calibration .......................................................................................................... 372
9.4.6.3 Calibrating the Closed Vacuum ........................................................................................................ 372
9.4.6.4 Checking the Pressure Tightness of the Vacuum System................................................................ 372
9.4.6.5 Checking the Air Blast ...................................................................................................................... 373
9.4.7 Calibrating the Twin Head................................................................................................................... 374
9.4.8 Mechanical Adjustment of the Z Axis Incremental Encoder................................................................ 374
9.4.9 Vision DC/DC Converter..................................................................................................................... 374
9.4.10 Manual Lowering of Z Axis.................................................................................................................. 374
9.5 Nozzle changer.................................................................................................................................. 376
9.5.1 Position and assembly the nozzle changer......................................................................................... 376
9.5.1.1 Position ............................................................................................................................................. 376
9.5.1.2 Nozzle Changer Position at Location with an MTC ..........................................................................376
9.5.1.3 Fitting the Nozzle Changer Magazine............................................................................................... 376
9.5.1.4 Function Description ......................................................................................................................... 377
9.5.2 Nozzle Changer for Twin head ........................................................................................................... 378
9.6 Axis Control....................................................................................................................................... 378
9.6.1 Twin Head Axis Dynamics .................................................................................................................. 378