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알파시리즈 서보 앰프 메뉴얼 업무에 참조하시기 바랍니다.
SAFETY PRECAUTIONS s–1
1. GENERAL 1
1.1 POWER SUPPLY MODULE 2
1.2 SERVO AMPLIFIER MODULE 4
1.3 SPINDLE AMPLIFIER MODULE 5
2. CONFIGURATION AND ORDERING INFORMATION 7
2.1 CONFIGURATION 8
2.1.1 200–V Input Series 8
2.1.2 400–V Input Series 11
2.2 ORDERING INFORMATION 14
2.2.1 200–V Input Series 14
2.2.2 400–V Input Series 20
2.2.3 Others 24
3. HOW TO SELECT THE POWER SUPPLY MODULE 47
3.1 HOW TO SELECT THE SERVO AMPLIFIER MODULE 48
3.1.1 200–V Input Series 50
3.1.2 400–V Input Series 53
3.2 SELECTING A SPINDLE AMPLIFIER MODULE 54
3.3 HOW TO SELECT THE POWER SUPPLY MODULE (PSM) 55
3.3.1 Rated Output Capacity 55
3.3.2 Maximum Output Capacity of Power Supply Module 55
3.3.3 Number of Connected Servo Amplifier Modules and Spindle Amplifier Modules 56
3.3.4 Selecting a Power Supply Module When the Machining Cycle Frequency is High 56
3.3.5 Example of Selecting a Power Supply Module (PSM) 57
3.4 HOW TO SELECT THE POWER SUPPLY MODULE (PSMR) 59
3.4.1 Rated Output Capacity (PSMR) 59
3.4.2 Maximum Output Capacity of Power Supply Module (PSMR) 59
3.4.3 Number of Connected Servo Amplifier Modules and Spindle Amplifier Modules 59
3.4.4 Example of Selecting a Power Supply Module (PSMR) 60
3.4.5 Selecting a Regenerative Discharge Unit 61
3.5 SELECTING A POWER SUPPLY MODULE (PSMV–HV) 64
3.5.1 Example of Selecting a Power Supply Module (PSMV–HV) 64
3.6 SELECTING A POWER SUPPLY MODULE (PSM–HV) 65
3.6.1 Obtaining the Rated Output Capacity of a Power Supply Module 65
3.6.2 Obtaining the Maximum Output Capacity of a Power Supply Module 65
3.6.3 Number of Connected Servo Amplifier Modules and Spindle Amplifier Modules 66
3.6.4 Example of Selecting a Power Supply Module (PSM–HV) 66
3.7 LIST OF MOTOR OUTPUT CAPACITIES FOR POWER SUPPLY SELECTION 67
3.7.1 Servo Motor 67
3.7.2 Spindle Motor 69
4. SPECIFICATIONS 71
4.1 200–V INPUT SERIES 72
4.1.1 Power Supply Module 72
4.1.2 Servo Amplifier Module (SVM) 74
4.1.3 Spindle Amplifier Module 76
4.2 400–V INPUT SERIES 77
4.2.1 Power Supply Module 77
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4.2.2 Servo Amplifier Module (SVM–HV) 79
4.2.3 Spindle Amplifier Module 80
4.3 WEIGHT 81
4.3.1 Power Supply Modules 81
4.3.2 Servo Amplifier Modules 82
4.3.3 Spindle Amplifier Modules 82
5. INSTALLATION 83
5.1 ENVIRONMENTAL CONDITIONS 84
5.2 INPUT POWER AND GROUNDING 86
5.2.1 Input Power 86
5.2.2 Leakage Current 89
5.2.3 Ground 90
5.3 NOISE PREVENTION 111
5.3.1 Separation of Signal Lines 111
5.3.2 Cable Clamp and Shield Processing 112
5.3.3 Protecting External Electronic Devices from Noise 115
5.3.4 CE Marking Requirements 115
5.3.5 Selecting a Noise Filter 116
5.4 NOTES ON AMPLIFIER INSTALLATION RELATED TO SAFETY STANDARDS 117
5.4.1 Overview 117
5.4.2 Standard Class of Insulation Design 117
5.4.3 Protection Against Electric Shock 119
5.4.4 Protective Installation 120
5.4.5 Notes on the Emergency Stop Circuit Configuration 120
5.4.6 Decrease in Load Factor for Given Ambient Temperature 121
6. HEAT DISSIPATION 126
6.1 200–V INPUT SERIES 127
6.1.1 Power Supply Module 127
6.1.2 Servo Amplifier Module 129
6.1.3 Spindle Amplifier Module 132
6.2 400–V INPUT SERIES 134
6.2.1 Power Supply Modules 134
6.2.2 Servo Amplifier Modules 136
6.2.3 Spindle Amplifier Modules 137
7. COOLING 138
8. EXTERNAL DIMENSIONS AND MAINTENANCE AREA 139
8.1 OUTLINE DRAWINGS 140
8.1.1 Outline Drawings of Modules 140
8.1.2 AC Reactor Unit 145
8.1.3 AC Reactor 146
8.1.4 AC Line Filter 148
8.1.5 Power Transformer 149
8.1.6 Fan Adaptor 155
8.1.7 Regenerative Discharge Unit 158
8.1.8 Dynamic Brake Module (DBM) 161
8.1.9 Circuit Breaker 162
8.1.10 Magnetic Contactors 164
8.1.11 Lightning Surge Protector 171
8.2 PANEL CUT–OUT DIAGRAMS 174
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8.3 MAINTENANCE AREAS 191
9. CONNECTION 192
9.1 COMPLETE CONNECTION DIAGRAM 193
9.2 CABLE CONNECTION DETAILS 194
9.2.1 Power Supply Module Connection Diagram 194
9.2.2 Servo Amplifier Module Connection Diagram 224
9.2.3 Spindle Amplifier Module Connection Diagram 256
9.3 CONNECTOR LOCATION 302
9.3.1 Power Supply Module 302
9.3.2 Servo Amplifier Module 307
9.3.3 Spindle Amplifier Module 322
9.4 CABLE LEAD–IN DIAGRAMS 331
9.4.1 Power Supply Modules 331
9.4.2 Servo Amplifier Modules 336
9.4.3 Spindle Amplifier Modules 344
10.INTERFACE SIGNALS 353
10.1 EMERGENCY STOP SIGNAL (*ESP)– CONTACT INPUT SIGNAL – 354
10.1.1 Emergency Stop Signal (*ESP) Block Diagram 355
10.1.2 Sequence for Emergency Stop 356
10.1.3 Sequence for Releasing Emergency Stop 357
10.2 SPINDLE CONTROL SIGNALS (A SERIES SPINDLE) 358
10.2.1 Spindle Control DI Signal (PMC to CNC) 359
10.2.2 Spindle Control DO Signals (CNC to PMC) 364
10.2.3 Emergency Stop Signal (*ESPA) 368
10.2.4 Machine Ready Signal (MRDYA) 368
10.2.5 Normal Rotation Command Signal (SFRA) 369
10.2.6 Reverse Rotation Command Signal (SRVA) 370
10.2.7 Torque Limiting Command Signal (TLMLA, TLMHA) 370
10.2.8 Alarm Reset Signal (ARSTA) 371
10.2.9 Spindle Alarm Signal (ALMA) 371
10.2.10 Zero-speed Detecting Signal (SSTA) 372
10.2.11 Speed Detecting Signal (SDTA) 373
10.2.12 Speed Arrival Signal (SARA) 375
10.2.13 Load Detection Signal (LDT1A, LDT2A) 377
10.2.14 Soft Start Stop Cancel Signal (SOCAN) 378
10.2.15 Signal For Controlling Velocity Integration (INTGA) 378
10.2.16 Spindle Override Command (Function) With Analog Input Voltage (OVRA) 379
10.2.17 Motor Power Off Signal (MPOFA) 381
10.2.18 Disconnection Annulment Signal (DSCNA) 382
10.3 SPINDLE AMPLIFIER OUTPUT SIGNALS (αSERIES SPINDLES) 384
10.3.1 Speed Meter Voltage Signal (SM) 384
10.3.2 Load Meter Voltage (LM) 385
10.4 SPINDLE CONTROL SIGNALS (αC SERIES SPINDLE) 390
10.4.1 Spindle Control DI Signal (PMC to CNC) 391
10.4.2 Spindle Control DO Signals (CNC to PMC) 395
10.4.3 Emergency Stop Signal (*ESPA) 397
10.4.4 Machine Ready Signal (MRDYA) 398
10.4.5 Normal Rotation Command Signal (SFRA) 399
10.4.6 Reverse Rotation Command Signal (SRVA) 400
10.4.7 Torque Limiting Command Signal (TLMHA) (Under development) 400
10.4.8 Alarm Reset Signal (ARSTA) 400
10.4.9 Spindle Alarm Signal (ALMA) 401
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10.4.10 Frequency–stop Detecting Signal (SSTA) 402
10.4.11 Frequency Detecting Signal (SDTA) 403
10.4.12 Frequency Arrival Signal (SARA) 404
10.4.13 Load Detection Signal (LDTA) 405
10.4.14 Speed Integral Control Signal (INTGA) 406
10.4.15 Spindle Analog Override Command (OVRA) 407
10.4.16 Motor Power Off Signal (MPOFA) 408
10.5 SPINDLE AMPLIFIER OUTPUT SIGNALS (αC SERIES SPINDLE) 409
10.5.1 Output Frequency Display Signal (SM)
(Usable as Load Meter Voltage Signal According to Parameter Setting) 409
10.5.2 Load Meter Voltage (LM)
(Either Speedometer Data or Load Meter Data is Selected According to Parameter Setting) 410
11.OPTION RELATED TO SPINDLE 414
11.1 SPINDLE ORIENTATION 415
11.1.1 Position Coder Methed Spindle Orientation (αC Series Spindle) 415
11.1.1.1 General 415
11.1.1.2 Features 415
11.1.1.3 Configuration and Order Drawing Number 416
11.1.1.4 Specifications 418
11.1.1.5 Signal Explanation 419
11.1.1.6 Sequences 423
11.1.1.7 Parameters 425
11.1.1.8 High–speed Orientation 426
11.1.2 Spindle Orientation of Position Coder Type (αC Series) 430
11.1.2.1 Overview 430
11.1.2.2 Features 431
11.1.2.3 System Configuration 432
11.1.2.4 Specifications 433
11.1.2.5 Signals 433
11.1.2.6 Sequence 437
11.1.2.7 Parameter List 439
11.1.3 Spindle Orientation of Incremental Command Type (Spindle Speed Control) 440
11.1.3.1 Overview 440
11.1.3.2 System Configurations 441
11.1.3.3 Signals 442
11.1.3.4 Control Sequence 444
11.1.3.5 Parameters 446
11.1.4 Spindle Orientation by External One Rotation Signal 446
11.1.4.1 General 446
11.1.4.2 System Configuration 447
11.1.4.3 Specifications 448
11.1.4.4 Signals 450
11.1.4.5 Control Sequence 452
11.1.4.6 Parameters List 453
11.1.4.7 Specification of the External One–rotation Signal Switch 454
11.1.4.8 Notes 456
11.1.5 Magnetic Sensor Method Spindle Orientation 456
11.1.5.1 General 456
11.1.5.2 Features 456
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11.1.5.3 Configuration and Order Drawing Number 457
11.1.5.4 Specifications 458
11.1.5.5 Signal Explanation 458
11.1.5.6 Sequences 461
11.1.5.7 Parameters 463
11.2 RIGID TAPPING 464
11.2.1 Overview 464
11.2.2 System Configuration 464
11.2.3 Signals 467
11.2.4 Sequence 470
11.2.5 Parameter List 471
11.3 CS CONTOURING CONTROL 474
11.3.1 Outline 474
11.3.2 System Configuration 475
11.3.3 Specifications 478
11.3.4 DI and DO Signals 479
11.3.5 Sample Sequence 480
11.3.6 Parameters 481
11.4 SPINDLE SYNCHRONIZATION CONTROL 484
11.4.1 Outline 484
11.4.2 System Configuration 484
11.4.3 Explanation of Spindle Synchronization Control 487
11.4.4 DI/DO Signals 488
11.4.5 Sample Sequence 491
11.4.6 Parameters 494
11.5 SPEED RANGE SWITCHING CONTROL 496
11.5.1 General 496
11.5.2 Configuration and Order Drawing Number 496
11.5.3 Specifications 496
11.5.4 Connections 497
11.5.5 Spindle Control Signals 500
11.5.6 Sequence 504
11.5.7 Parameters 508
11.5.8 Cautions in Use 508
11.6 SPINDLE SWITCHING CONTROL 510
11.6.1 General 510
11.6.2 Configuration 510
11.6.3 Specifications 511
11.6.4 Restrictions 511
11.6.5 Connection 512
11.6.6 Spindle Control Signals 514
11.6.7 Sequence 517
11.6.8 Parameters 519
11.6.9 Cautions in Use 519
11.7 SWITCHING UNIT 521
11.7.1 General 521
11.7.2 Specification No. 521
11.7.3 Specifications 522
11.7.4 External Dimensions and Dimensions for Mounting 523
11.7.5 Connection 527
11.7.6 Caution in Use 530
11.8 DIFFERENTIAL SPINDLE SPEED CONTROL 532
11.8.1 Outline 532
11.8.2 Characteristic 532
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11.8.3 Configuration and Ordering Number 532
11.8.4 Specifications of the Position Coder Signal 533
11.8.5 Signal Explanation 533
11.8.6 Example of Sequence of Differential Speed Rigid Tap 534
11.8.7 Parameters 535
12.DETECTORS FOR THE SPINDLE 536
12.1 POSITION CODERS 537
12.1.1 a Position Coder 537
12.1.2 High–resolution Position Coder 539
12.1.3 Mounting Conditions and Notes 542
12.2 BZ SENSOR 544
12.3 OTHER DETECTORS 552
12.3.1 High–resolution Magnetic Pulse Coder 552
12.3.2 Magnetic Sensor (for Orientation) 560
APPENDIX
A. FITTING A LIGHTNING SURGE PROTECTION DEVICE 577
A.1 INSTALLATION 578
A.1.1 200V Power Supply 578
A.1.2 400V Power Supply 579
A.2 NOTES 580
B. SUMMARY OF AMP CONNECTORS 581
C. CABLES 582
D. EXTERNAL DIMENSIONS OF EACH CONNECTOR 590
E. FEEDBACK CABLE LENGTH 603
E.1 SPINDLE CABLE LENGTH (WHEN RECOMMENDED CABLES ARE USED) 604
E.2 SERVO CABLE LENGTH (WHEN RECOMMENDED CABLES ARE USED) 605
F. SPECIFICATIONS OF CABLES 606
G. SERVO AMPLIFIER NOISE PROTECTION 624
G.1 SERVO AMPLIFIER NOISE GENERATION 625
G.2 TYPES OF NOISE 626
G.3 NOISE PROTECTION 628
G.3.1 Precautions to be Applied Prior to Installation 628
G.3.2 Measures 628
G.3.3 Examples of Noise Protection 629
G.3.4 Noise–preventive Devices 631
G.4 OTHERS 633
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