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SGDV-OCA04A
YASKAWA SGDV-OCA04A Manuals
Manuals and User Guides for YASKAWA SGDV-OCA04A. We have
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YASKAWA SGDV-OCA04A manuals available for free PDF download: Product Manual
YASKAWA SGDV-OCA04A Product Manual (576 pages)
E-7-series
Brand:
YASKAWA
| Category:
Servo Drives
| Size: 10.73 MB
Table of Contents
About this Manual
3
Outline of Manual
3
Related Documents
4
Using this Manual
11
Safety Precautions
14
Warranty
24
Compliance with UL Standards, EU Directives, and Other Safety Standards
26
Table of Contents
29
Actual Operation
34
Basic Information
40
The Σ-7 Series
42
Introduction to the Devicenet Module
43
Devicenet Terminology
43
Data Types
43
Interpreting the Nameplate
44
SERVOPACK Nameplate
44
Devicenet Module Nameplate
44
Part Names
45
Interpreting Panel Displays
47
Panel Displays
47
LED Indicators
48
Model Designations
49
Interpreting SERVOPACK Model Numbers
49
Interpreting Devicenet Module Model Numbers
50
Interpreting Servomotor Model Numbers
51
Combinations of Servopacks and Servomotors
52
Combinations of Rotary Servomotors and Servopacks
52
Combinations of Direct Drive Servomotors and Servopacks
53
Combinations of Direct Drive Servomotors and Servopacks
54
Combinations of Linear Servomotors and Servopacks
56
Functions
57
Selecting a SERVOPACK
59
Ratings
60
Devicenet Module Power Loss
63
SERVOPACK Overload Protection Characteristics
64
Specifications
65
Block Diagrams
69
SGD7S-R70A, -R90A, and -1R6A
69
Sgd7S-2R8A
69
SGD7S-3R8A, -5R5A, and -7R6A
70
Sgd7S-120A
71
SGD7S-180A and -200A
73
Sgd7S-330A
74
SGD7S-470A and -550A
75
SGD7S-590A and -780A
76
SGD7S-R70F, -R90F, and -2R1F
77
Sgd7S-2R8F
77
External Dimensions
78
Front Cover Dimensions and Connector Specifications
78
SERVOPACK External Dimensions
78
Connector Specifications
78
Examples of Standard Connections between Servopacks and Peripheral Devices
85
Installation
87
Installation Precautions
88
Mounting the Devicenet Module to the SERVOPACK
89
Mounting Types and Orientation
90
Mounting Hole Dimensions
91
Mounting Interval
92
Installing One SERVOPACK in a Control Panel
92
Installing more than One SERVOPACK in a Control Panel
92
Monitoring the Installation Environment
93
EMC Installation Conditions
94
Wiring and Connections
97
Wiring and Connecting Servopacks
99
General Precautions
99
Countermeasures against Noise
102
Grounding
105
Wiring the Power Supply to the SERVOPACK
107
Terminal Symbols and Terminal Names
107
Wiring Procedure for Main Circuit Connector
110
Power on Sequence
111
Power Supply Wiring Diagrams
112
Wiring Regenerative Resistors
118
Wiring Reactors for Harmonic Suppression
120
Wiring Servomotors
121
Terminal Symbols and Terminal Names
121
Pin Arrangement of Encoder Connector (CN2)
121
Wiring the SERVOPACK to the Encoder
122
Wiring the SERVOPACK to the Holding Brake
128
I/O Signal Connector (CN1) Pin Arrangement
130
I/O Signal Wiring Examples
130
I/O Signal Connections
130
I/O Circuits
132
Connecting Safety Function Signals
134
Pin Arrangement of Safety Function Signals (CN8)
134
I/O Circuits
134
Pin Arrangement of Safety Function Signals
134
Cn8
134
Devicenet System Configuration
136
System Configuration Example for Devicenet Communications
136
Connection Examples for Devicenet Communications Cable
137
Precautions for Connecting Devicenet Communications Cables
138
Signal Names and Functions of the Devicenet Communications Connector (CN6)
141
Network Connection Methods
142
Connecting the Other Connectors
143
Serial Communications Connector (CN3)
143
Computer Connector (CN7)
143
Analog Monitor Connector (CN5)
143
Basic Functions that Require Setting before Operation
144
Manipulating Parameters (Pn)
146
Parameter Classification
146
Notation for Parameters
147
Parameter Setting Methods
148
Write Prohibition Setting for Parameters
151
Initializing Parameter Settings
153
Managing Parameters (Pn)
155
Power Supply Type Settings for the Main Circuit and Control Circuit
156
AC Power Supply Input/DC Power Supply Input Setting
156
Single-Phase AC Power Supply Input/Three-Phase AC Power Supply Input Setting
157
Automatic Detection of Connected Motor
158
Motor Direction Setting
159
Setting the Linear Encoder Pitch
160
Writing Linear Servomotor Parameters
161
Selecting the Phase Sequence for a Linear Servomotor
165
Polarity Sensor Setting
167
Polarity Detection
168
Restrictions
168
Using the Servo on Command to Perform Polarity Detection
169
Using a Tool Function to Perform Polarity Detection
170
Overtravel and Related Settings
171
Overtravel Signals
171
Setting to Enable/Disable Overtravel
172
Setting Overtravel Signal Polarity
172
Motor Stopping Method for Overtravel
172
Holding Brake
173
Brake Operating Sequence
173
BK (Brake) Signal
174
Output Timing of /BK (Brake) Signal When the Servomotor Is Stopped
175
Output Timing of /BK (Brake) Signal When the Servomotor Is Operating
175
Motor Stopping Method for Servo off and Alarms
177
Stopping Method for Servo off
178
Servomotor Stopping Method for Alarms
178
Motor Overload Detection Level
181
Detection Timing for Overload Warnings (A.910)
181
Detection Timing for Overload Warnings
181
Detection Timing for Overload Alarms (A.720)
182
Electronic Gear Settings
183
Resetting the Absolute Encoder
189
Precautions on Resetting
189
Preparations
189
Applicable Tools
190
Operating Procedure
190
Setting the Origin of the Absolute Encoder
192
Absolute Encoder Origin Offset
192
Setting the Origin of the Absolute Linear Encoder
192
Setting the Regenerative Resistor Capacity
195
Application Functions
196
Input Signals
198
Output Signals
198
SEMI F47 Function
201
Setting the Motor Maximum Speed
203
Encoder Divided Pulse Output
203
Encoder Divided Pulse Output
204
Setting for the Encoder Divided Pulse Output
209
Setting for the Encoder Divided Pulse Output
210
Software Limits
211
Setting to Enable/Disable Software Limits
211
Setting the Software Limit Action
211
Setting the Software Limits
211
Internal Torque Limits
212
Absolute Encoders
213
Connecting an Absolute Encoder
214
Multiturn Limit Setting
214
Multiturn Limit Disagreement Alarm (A.CC0)
215
Absolute Linear Encoders
218
Connecting an Absolute Linear Encoder
218
Software Reset
219
Preparations
219
Applicable Tools
219
Operating Procedure
219
Initializing the Vibration Detection Level
221
Preparations
221
Applicable Tools
222
Operating Procedure
222
Related Parameters
224
Adjusting the Motor Current Detection Signal Offset
225
Automatic Adjustment
225
Manual Adjustment
227
External Stop Function
229
EXSTOP (External Stop Input) Signal
229
Enabling/Disabling the External Stop Input Signal
229
Setting the Polarity of the External Stop Input Signal
229
Signal
229
Overheat Protection
230
Connecting the Overheat Protection Input (TH) Signal
230
Overheat Protection Selection
230
Connecting the Overheat Protection Input
230
(TH) Signal
230
Trial Operation and
232
Flow of Trial Operation
233
Flow of Trial Operation for Rotary Servomotors
233
Inspections and Confirmations before Trial Operation
237
Trial Operation for the Servomotor Without a Load
238
Preparations
238
Applicable Tools
239
Operating Procedure
239
Trial Operation with Devicenet Communications
241
Trial Operation with the Servomotor Connected to the Machine
242
Precautions
242
Preparations
242
Operating Procedure
243
Convenient Function to Use During Trial Operation
244
Program Jogging
244
Origin Search
250
Test Without a Motor
252
Monitoring
255
Tuning
256
Overview and Flow of Tuning
259
Tuning Functions
260
Diagnostic Tool
260
Monitoring Methods
261
Precautions to Ensure Safe Tuning
262
Overtravel Settings
262
Torque Limit Settings
262
Setting the Position Deviation Overflow Alarm Level
262
Vibration Detection Level Setting
264
Setting the Position Deviation Overflow Alarm Level at Servo on
264
Tuning-Less Function
266
Application Restrictions
266
Operating Procedure
267
Parameters Disabled by Tuning-Less Function
269
Automatically Adjusted Function Setting
269
Related Parameters
269
Estimating the Moment of Inertia
270
Outline
270
Restrictions
271
Applicable Tools
271
Operating Procedure
272
Autotuning Without Host Reference
278
Outline
278
Restrictions
279
Applicable Tools
280
Operating Procedure
280
Troubleshooting Problems in Autotuning Without a Host Reference
284
Automatically Adjusted Function Settings
286
Related Parameters
288
Autotuning with a Host Reference
289
Outline
289
Restrictions
290
Applicable Tools
290
Operating Procedure
291
Troubleshooting Problems in Autotuning with a Host Reference
295
Automatically Adjusted Function Settings
295
Related Parameters
296
Custom Tuning
297
Outline
297
Preparations
297
Applicable Tools
298
Operating Procedure
298
Automatically Adjusted Function Settings
304
Tuning Example for Tuning Mode 2 or 3
304
Related Parameters
305
Anti-Resonance Control Adjustment
306
Outline
306
Preparations
306
Applicable Tools
307
Operating Procedure
307
Related Parameters
309
Suppressing Different Vibration Frequencies with Anti-Resonance Control
309
Vibration Suppression
311
Outline
311
Preparations
312
Applicable Tools
312
Operating Procedure
312
Related Parameters
314
Speed Ripple Compensation
315
Outline
315
Setting up Speed Ripple Compensation
315
Setting Parameters
319
Additional Adjustment Functions
322
Automatic Gain Switching
322
Automatic Gain Switching
323
Friction Compensation
324
Gravity Compensation
326
Current Control Mode Selection
328
Current Gain Level Setting
328
Speed Detection Method Selection
329
Speed Feedback Filter
329
Backlash Compensation
329
Fully-Closed Loop Control
330
Manual Tuning
334
Tuning the Servo Gains
334
Compatible Adjustment Functions
344
Diagnostic Tools
348
Mechanical Analysis
348
Easy FFT
350
Monitoring Product Information
355
Items that You Can Monitor
355
Operating Procedures
355
Monitoring SERVOPACK Status
356
System Monitor
356
Monitoring Status and Operations
357
I/O Signal Monitor
359
Monitoring Machine Operation Status and Signal Waveforms
360
Items that You Can Monitor
360
Using the Sigmawin
361
Using the Analog Monitors
363
Monitoring Product Life
367
Items that You Can Monitor
367
Operating Procedure
368
Preventative Maintenance
368
Alarm Tracing
369
Data for Which Alarm Tracing Is Performed
369
Applicable Tools
369
Fully-Closed System
371
SERVOPACK Commissioning Procedure
372
Parameter Settings for Fully-Closed Loop Control
374
Control Block Diagram for Fully-Closed Loop Control
374
Setting the Motor Direction and the Machine Movement Direction
375
Loop Control
375
Setting the Number of External Encoder Scale Pitches
376
Setting the PAO, PBO, and PCO (Encoder Divided Pulse Output)
376
Signals
376
Setting the PAO, PBO, and PCO (Encoder Divided Pulse Output) Signals
376
Electronic Gear Setting
377
Alarm Detection Settings
377
Analog Monitor Signal Settings
378
Setting to Use an External Encoder for Speed Feedback
378
Introduction to the Safety Functions
380
Safety Functions
380
Precautions for Safety Functions
380
Hard Wire Base Block (HWBB)
381
Risk Assessment
381
Hard Wire Base Block (HWBB) State
382
Resetting the HWBB State
383
Detecting Errors in HWBB Signal
383
HWBB Input Signal Specifications
384
Operation Without a Host Controller
384
Servo Ready
385
BK (Brake Output) Signal
385
Stopping Methods
386
ALM (Servo Alarm) Signal
386
EDM1 (External Device Monitor)
387
EDM1 Output Signal Specifications
387
Applications Examples for Safety Functions
388
Connection Example
388
Failure Detection Method
388
Procedure
389
Validating Safety Functions
390
Connecting a Safety Function Device
391
Devicenet Functions
392
Setting the Coordinate System
393
Coordinate System Selection
393
Setting the Reference Units Per Machine Revolution
393
Origin Returns
394
Origin Return Type
394
Parameter Settings
394
Setting the Origin
396
Positioning
397
Acceleration/Deceleration Patterns
397
Parameter Settings
402
Positioning after Continuous Operation
404
Positioning Patterns after Continuous Operation
404
Parameter Settings
405
Special Functions
407
Action Definition Settings
407
Initialization Functions
408
Devicenet Communications
409
Devicenet Communications Settings
411
Setting the Node Address
411
Setting the Baud Rate
412
Communications Methods
413
I/O Communications
413
Explicit Message Communications
419
Controlling Operation from the Host Controller
421
Positioning
421
Continuous Operation
422
Origin Returns
423
Switching to Positioning
426
Hard Stop Operation
428
Smooth Stop Operation
429
External Stop Operation
429
Hardware Limit Operation
430
Software Limit Operation
430
Programmed Operation
431
What Is Programmed Operation
431
Command Blocks
431
Block Command Details
432
Command Block Links
436
Creating and Changing Command Blocks
436
Starting Programmed Operation
438
Reading and Changing Attributes
439
Devicenet Data Management
439
Executing a Module Reset
441
Maintenance
442
Inspections and Part Replacement
443
Inspections
443
Guidelines for Part Replacement
443
Replacing the Battery
444
Alarm Displays
446
List of Alarms
447
Troubleshooting Alarms
452
Resetting Alarms
484
Displaying the Alarm History
485
Clearing the Alarm History
486
Resetting Alarms Detected in Option Modules
487
Resetting Motor Type Alarms
489
Warning Displays
490
List of Warnings
490
Troubleshooting Warnings
491
Troubleshooting Based on the Operation and Conditions of the Servomotor
497
Parameter Lists
507
List of Parameters
508
Interpreting the Parameter Lists
508
List of Parameters
509
Parameter Recording Table
532
Appendices
540
Corresponding SERVOPACK and Sigmawin+ Function Names
541
Corresponding SERVOPACK Utility Function Names
541
Corresponding SERVOPACK Monitor Display Function Names
542
Devicenet Object Model
544
Devicenet Attributes
546
Identity Object
546
Message Router Object
546
Devicenet Object
547
Assembly Objects
548
Connection Objects
548
Position Controller Supervisor Object
550
Position Controller Object
551
Block Sequencer Object
553
Command Block Objects
554
Control Parameter Object
555
SERVOPACK Parameter Object
556
Relationship between Parameters and Attributes
562
Relation between Alarm Codes and Alarm Numbers
567
Advertisement
YASKAWA SGDV-OCA04A Product Manual (558 pages)
E-7-Series AC Servo Drive, E-7S SERVOPACK, Command Option Attachable Type with DeviceNet Module
Brand:
YASKAWA
| Category:
Controller
| Size: 36.41 MB
Table of Contents
Table of Contents
25
Actual Operation
30
Basic Information
36
The Σ-7 Series
38
Introduction to the Devicenet Module
39
Devicenet Terminology
39
Data Types
39
Interpreting the Nameplate
40
SERVOPACK Nameplate
40
Devicenet Module Nameplate
40
Part Names
41
Interpreting Panel Displays
43
Panel Displays
43
LED Indicators
44
Model Designations
45
Interpreting SERVOPACK Model Numbers
45
Interpreting Devicenet Module Model Numbers
46
Interpreting Servomotor Model Numbers
47
Combinations of Servopacks and Servomotors
48
Combinations of Rotary Servomotors and Servopacks
48
Combinations of Direct Drive Servomotors and Servopacks
49
Combinations of Linear Servomotors and Servopacks
50
Functions
52
Selecting a SERVOPACK
54
Ratings and Specifications
55
Ratings
55
Devicenet Module Power Loss
57
SERVOPACK Overload Protection Characteristics
58
Specifications
59
Block Diagrams
63
SGD7S-R70A, -R90A, and -1R6A
63
Sgd7S-2R8A
63
SGD7S-3R8A, -5R5A, and -7R6A
64
Sgd7S-120A
65
SGD7S-180A and -200A
67
Sgd7S-330A
68
SGD7S-470A and -550A
69
SGD7S-590A and -780A
70
SGD7S-R70F, -R90F, and -1R6F
71
Sgd7S-2R8F
71
External Dimensions
72
Front Cover Dimensions and Connector Specifications
72
SERVOPACK External Dimensions
72
Devicenet Module External Dimensions and Connector Specifications
78
Examples of Standard Connections between Servopacks and Peripheral Devices
79
Installation
81
Installation Precautions
82
Mounting the Devicenet Module to the SERVOPACK
83
Mounting Types and Orientation
84
Mounting Hole Dimensions
85
Mounting Interval
86
Installing One SERVOPACK in a Control Panel
86
Installing more than One SERVOPACK in a Control Panel
86
Monitoring the Installation Environment
87
EMC Installation Conditions
88
Wiring and Connections
89
Wiring and Connecting Servopacks
91
General Precautions
91
Countermeasures against Noise
94
Grounding
97
Basic Wiring Diagrams
98
Wiring the Power Supply to the SERVOPACK
99
Terminal Symbols and Terminal Names
99
Wiring Procedure for Main Circuit Connector
101
Power on Sequence
102
Power Supply Wiring Diagrams
103
Wiring Regenerative Resistors
109
Wiring Reactors for Harmonic Suppression
111
Wiring Servomotors
112
Terminal Symbols and Terminal Names
112
Pin Arrangement of Encoder Connector (CN2)
112
Wiring the SERVOPACK to the Encoder
113
Wiring the SERVOPACK to the Holding Brake
118
I/O Signal Connections
120
I/O Signal Connector (CN1) Names and Functions
120
I/O Signal Connector (CN1) Pin Arrangement
121
I/O Signal Wiring Examples
121
I/O Circuits
123
Connecting Safety Function Signals
125
Pin Arrangement of Safety Function Signals (CN8)
125
I/O Circuits
125
Pin Arrangement of Safety Function Signals
125
Cn8
125
Devicenet System Configuration
127
System Configuration Example for Devicenet Communications
127
Connection Examples for Devicenet Communications Cable
128
Precautions for Connecting Devicenet Communications Cables
129
Signal Names and Functions of the Devicenet Communications Connector (CN6)
132
Network Connection Methods
133
Connecting the Other Connectors
134
Serial Communications Connector (CN3)
134
Computer Connector (CN7)
134
Analog Monitor Connector (CN5)
134
Basic Functions that Require Setting before Operation
135
Manipulating Parameters (Pn)
137
Parameter Classification
137
Notation for Parameters
138
Parameter Setting Methods
139
Write Prohibition Setting for Parameters
142
Initializing Parameter Settings
144
Initializing Parameter Settings
145
Managing Parameters (Pn)
146
Power Supply Type Settings for the Main Circuit and Control Circuit
148
AC Power Supply Input/DC Power Supply Input Setting
148
Single-Phase AC Power Supply Input/Three-Phase AC Power Supply Input Setting
149
Automatic Detection of Connected Motor
150
Motor Direction Setting
151
Setting the Linear Encoder Pitch
152
Writing Linear Servomotor Parameters
153
Selecting the Phase Sequence for a Linear Servomotor
157
Polarity Sensor Setting
159
Polarity Detection
160
Restrictions
160
Using the Servo on Command to Perform Polarity Detection
161
Using a Tool Function to Perform Polarity Detection
162
Overtravel and Related Settings
163
Overtravel Signals
163
Setting to Enable/Disable Overtravel
164
Setting Overtravel Signal Polarity
164
Motor Stopping Method for Overtravel
164
Holding Brake
165
Brake Operating Sequence
165
BK (Brake) Signal
166
Output Timing of /BK (Brake) Signal When the Servomotor Is Stopped
167
Output Timing of /BK (Brake) Signal When the Servomotor Is Operating
167
Motor Stopping Method for Servo off and Alarms
169
Stopping Method for Servo off
170
Servomotor Stopping Method for Alarms
170
Motor Overload Detection Level
173
Detection Timing for Overload Warnings (A.910)
173
Detection Timing for Overload Warnings
173
Detection Timing for Overload Alarms (A.720)
174
Electronic Gear Settings
175
Electronic Gear Ratio Settings
176
Electronic Gear Ratio Settings
177
Electronic Gear Ratio Setting Examples
179
Resetting the Absolute Encoder
180
Precautions on Resetting
180
Preparations
180
Applicable Tools
181
Operating Procedure
181
Setting the Origin of the Absolute Encoder
183
Absolute Encoder Origin Offset
183
Setting the Origin of the Absolute Linear Encoder
183
Setting the Regenerative Resistor Capacity
186
Application Functions
187
I/O Signal Descriptions
189
Input Signals
189
Output Signals
189
I/O Signal Descriptions
190
Output Signals
190
Operation for Momentary Power Interruptions
191
SEMI F47 Function
192
Setting the Motor Maximum Speed
194
Encoder Divided Pulse Output
195
Encoder Divided Pulse Output Signals
195
Setting for the Encoder Divided Pulse Output
200
Setting for the Encoder Divided Pulse Output
201
Software Limits
202
Setting to Enable/Disable Software Limits
202
Setting the Software Limit Action
202
Setting the Software Limits
202
Internal Torque Limits
203
Absolute Encoders
204
Connecting an Absolute Encoder
204
Multiturn Limit Setting
205
Multiturn Limit Disagreement Alarm (A.CC0)
206
Absolute Linear Encoders
209
Connecting an Absolute Linear Encoder
209
Software Reset
210
Preparations
210
Applicable Tools
210
Operating Procedure
210
Initializing the Vibration Detection Level
212
Preparations
212
Applicable Tools
212
Operating Procedure
213
Related Parameters
214
Adjusting the Motor Current Detection Signal Offset
215
Automatic Adjustment
215
Manual Adjustment
216
External Stop Function
219
EXSTOP (External Stop Input) Signal
219
Enabling/Disabling the External Stop Input Signal
219
Setting the Polarity of the External Stop Input Signal
219
Enabling/Disabling the External Stop Input
219
Signal
219
Trial Operation and Actual Operation
220
Flow of Trial Operation
221
Flow of Trial Operation for Rotary Servomotors
221
Flow of Trial Operation for Linear Servomotors
222
Inspections and Confirmations before Trial Operation
224
Trial Operation for the Servomotor Without a Load
225
Preparations
225
Applicable Tools
226
Operating Procedure
226
Trial Operation with Devicenet Communications
228
Trial Operation with the Servomotor Connected to the Machine
229
Precautions
229
Preparations
229
Operating Procedure
230
Convenient Function to Use During Trial Operation
231
Program Jogging
231
Origin Search
236
Test Without a Motor
238
Monitoring
241
Tuning
242
Overview and Flow of Tuning
245
Tuning Functions
246
Diagnostic Tool
246
Monitoring Methods
247
Precautions to Ensure Safe Tuning
248
Overtravel Settings
248
Torque Limit Settings
248
Setting the Position Deviation Overflow Alarm Level
248
Vibration Detection Level Setting
250
Setting the Position Deviation Overflow Alarm Level at Servo on
250
Tuning-Less Function
252
Application Restrictions
252
Operating Procedure
253
Troubleshooting Alarms
254
Parameters Disabled by Tuning-Less Function
255
Automatically Adjusted Function Setting
255
Related Parameters
255
Estimating the Moment of Inertia
256
Outline
256
Restrictions
257
Applicable Tools
257
Operating Procedure
258
Autotuning Without Host Reference
264
Outline
264
Restrictions
265
Applicable Tools
266
Operating Procedure
266
Troubleshooting Problems in Autotuning Without a Host Reference
270
Automatically Adjusted Function Settings
272
Related Parameters
274
Autotuning with a Host Reference
275
Outline
275
Restrictions
276
Applicable Tools
276
Operating Procedure
277
Troubleshooting Problems in Autotuning with a Host Reference
281
Automatically Adjusted Function Settings
281
Related Parameters
282
Custom Tuning
283
Outline
283
Preparations
283
Applicable Tools
284
Operating Procedure
284
Automatically Adjusted Function Settings
290
Tuning Example for Tuning Mode 2 or 3
290
Related Parameters
291
Anti-Resonance Control Adjustment
292
Outline
292
Preparations
292
Applicable Tools
293
Operating Procedure
293
Related Parameters
295
Suppressing Different Vibration Frequencies with Anti-Resonance Control
295
Vibration Suppression
297
Outline
297
Preparations
298
Applicable Tools
298
Operating Procedure
298
Related Parameters
300
Speed Ripple Compensation
301
Outline
301
Setting up Speed Ripple Compensation
301
Setting Parameters
305
Additional Adjustment Functions
308
Automatic Gain Switching
308
Additional Adjustment Functions
309
Automatic Gain Switching
309
Friction Compensation
309
Friction Compensation
310
Current Control Mode Selection
312
Current Gain Level Setting
312
Speed Detection Method Selection
312
Speed Feedback Filter
313
Backlash Compensation
313
Manual Tuning
318
Tuning the Servo Gains
318
Compatible Adjustment Functions
328
Diagnostic Tools
332
Mechanical Analysis
332
Easy FFT
334
Monitoring Product Information
339
Items that You Can Monitor
339
Operating Procedures
339
Monitoring SERVOPACK Status
340
System Monitor
340
Monitoring Status and Operations
340
I/O Signal Monitor
342
Monitoring Machine Operation Status and Signal Waveforms
343
Items that You Can Monitor
343
Using the Sigmawin
344
Using a Measuring Instrument
346
Using a Measuring Instrument
348
Monitoring Product Life
351
Items that You Can Monitor
351
Operating Procedure
352
Preventative Maintenance
353
Alarm Tracing
354
Data for Which Alarm Tracing Is Performed
354
Applicable Tools
354
Fully-Closed Loop Control
355
Fully-Closed System
356
SERVOPACK Commissioning Procedure
357
Parameter Settings for Fully-Closed Loop Control
359
Control Block Diagram for Fully-Closed Loop Control
359
Setting the Motor Direction and the Machine Movement Direction
360
Setting the Number of External Encoder Scale Pitches
361
Setting the PAO, PBO, and PCO (Encoder Divided Pulse Output) Signals
361
Setting the Number of External Encoder Scale
361
Pitches
361
Electronic Gear Setting
362
Alarm Detection Settings
362
Analog Monitor Signal Settings
363
Setting to Use an External Encoder for Speed Feedback
363
Introduction to the Safety Functions
365
Safety Functions
365
Precautions for Safety Functions
365
Hard Wire Base Block (HWBB)
366
Risk Assessment
366
Hard Wire Base Block (HWBB) State
367
Resetting the HWBB State
368
Detecting Errors in HWBB Signal
368
HWBB Input Signal Specifications
369
Operation Without a Host Controller
369
Servo Ready
370
BK (Brake Output) Signal
370
Stopping Methods
371
ALM (Servo Alarm) Signal
371
EDM1 (External Device Monitor)
372
EDM1 Output Signal Specifications
372
Applications Examples for Safety Functions
373
Connection Example
373
Failure Detection Method
373
Procedure
374
Validating Safety Functions
375
Connecting a Safety Function Device
376
Devicenet Functions
377
Setting the Coordinate System
378
Coordinate System Selection
378
Setting the Reference Units Per Machine Revolution
378
Revolution
378
Origin Returns
379
Origin Return Type
379
Parameter Settings
379
Setting the Origin
381
Positioning
382
Acceleration/Deceleration Patterns
382
Parameter Settings
386
Positioning after Continuous Operation
389
Positioning Patterns after Continuous Operation
389
Parameter Settings
390
Special Functions
392
Action Definition Settings
392
Initialization Functions
393
Devicenet Communications
394
Devicenet Communications Settings
396
Setting the Node Address
396
Setting the Baud Rate
397
Communications Methods
398
I/O Communications
398
Explicit Message Communications
404
Controlling Operation from the Host Controller
406
Positioning
406
Continuous Operation
407
Origin Returns
408
Switching to Positioning
411
Hard Stop Operation
413
Smooth Stop Operation
414
External Stop Operation
414
Hardware Limit Operation
415
Software Limit Operation
415
Programmed Operation
416
What Is Programmed Operation
416
Command Blocks
416
Block Command Details
417
Command Block Links
421
Creating and Changing Command Blocks
421
Creating and Changing Command Blocks
422
Starting Programmed Operation
423
Reading and Changing Attributes
424
Devicenet Data Management
424
Executing a Module Reset
426
Maintenance
427
Inspections and Part Replacement
428
Inspections
428
Guidelines for Part Replacement
428
Replacing the Battery
429
Alarm Displays
431
List of Alarms
431
List of Alarms
432
Troubleshooting Alarms
437
Resetting Alarms
468
Displaying the Alarm History
468
Clearing the Alarm History
469
Resetting Alarms Detected in Option Modules
470
Resetting Motor Type Alarms
472
Warning Displays
473
List of Warnings
473
Troubleshooting Warnings
474
Troubleshooting Based on the Operation and Conditions of the Servomotor
480
Parameter Lists
489
List of Parameters
490
Interpreting the Parameter Lists
490
List of Parameters
491
Parameter Recording Table
514
Appendices
522
Corresponding SERVOPACK and Sigmawin+ Function Names
523
Corresponding SERVOPACK Utility Function Names
523
Corresponding SERVOPACK Monitor Display Function Names
524
Devicenet Object Model
526
Devicenet Attributes
528
Identity Object
528
Message Router Object
528
Devicenet Object
529
Assembly Objects
530
Connection Objects
530
Position Controller Supervisor Object
532
Position Controller Object
533
Block Sequencer Object
535
Command Block Objects
536
Control Parameter Object
537
SERVOPACK Parameter Object
538
Relationship between Parameters and Attributes
544
Relation between Alarm Codes and Alarm Numbers
549
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