Rockwell-automation 284E ArmorStart with EtherNet/IP - User Manual Manuale Utente Pagina 259
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Rockwell Automation Publication 280E-UM001B-EN-P - July 2012 259
Accessories Chapter 12
Dynamic Braking Resistors
Sensorless Vector Control (SVC) Minimum Resistance and
Recommended Modules for Option DB
Note 1: Always check resistor ohmic value against minimum resistance for drive
being used.
Note 2: Duty cycle listed is based on full speed to zero speed deceleration.
For constant regen at full speed, duty cycle capability is half of what is listed.
Application Type 1 represents maximum capability up to 100% braking torque
where possible.
Application Type 2 represents more than 100% braking torque where possible, up
to a maximum of 150%.
Note 3: Dynamic brake modules have an IP20 rating.
Table 47 - Dynamic Brake Specification for Option DB (IP20 Resistor)
Drive and
Motor Size kW
(Hp)
Cat. No. ➊
Resistance
Ohms ±5%
Continuous
Power kW
Max Energy
kJ
Max Braking
Torque % of
Motor
Application Type 1 Application Type 2
Braking Torque
% of Motor Duty Cycle %
Braking Torque
% of Motor Duty Cycle %
380…480 Volt AC Input Drives
0.37 (0.5) AK-R2-360P500 360 0.086 17 305% 100% 47% 150% 31%
0.75 (1) AK-R2-360P500 360 0.086 17 220% 100% 23% 150% 15%
1.5 (2)
AK-R2-360P500 360 0.086 17 110% 100% 12% 110% 11%
2.2 (3) AK-R2-120P1K2 120 0.26 52 197% 100% 24% 150% 16%
4 (5) AK-R2-120P1K2 120 0.26 52 124% 100% 13% 124% 10%
ATTENTION: Resistor temperature may exceed 200°C.
ATTENTION: AC drives do not offer protection for externally mounted brake resistors,
especially in the case of brake IGBT failure. A risk of fire exists if external braking
resistors are not protected. External resistor packages must be protected from over
temperature or the protective circuit shown, or equivalent, must be supplied.
- ArmorStart 1
- Important User Information 2
- Trademark List 3
- Chapter 2 6
- How to Configure an Explicit 9
- Chapter 9 9
- Chapter 10 10
- Troubleshooting 10
- Chapter 11 10
- Chapter 12 10
- Table of Contents 11
- Appendix C 12
- Using DeviceLogix 12
- Product Overview 15
- Introduction 16
- Description 16
- Catalog Number Explanation 17
- Operation 18
- Mode of Operation 19
- Description of Features 20
- Embedded Switch 20
- Technology 20
- Switched vs. Unswitched 21
- Control Power Input/Output 21
- (I/O) Connections 21
- EtherNet/IP™ Ports 21
- Embedded Web Server 22
- Control Module LED Status 22
- Electronic Data Sheet (EDS) 23
- Fault Diagnostics 23
- Standard Features 24
- Factory-Installed Options 25
- EtherNet/ 28
- IP Features 28
- Installation and Wiring 31
- General Precautions 32
- Precautions for Bulletin 32
- 280E/281E Applications 32
- Applications 32
- Dimensions 33
- ArmorConnect 35
- Mount Orientation 37
- See Detail A 38
- Detail A 38
- 24V DC Control Power 39
- ArmorStart with 40
- EtherNet/IP Internal Wiring 40
- 300mA Max 41
- 2A SC Protected 41
- Current supplied by 42
- AC Supply Considerations for 43
- Bulletin 284E Units 43
- Disconnecting MOVs 44
- Electromagnetic 46
- Compatibility (EMC) 46
- Grounding 47
- ArmorConnect Power Media 48
- ArmorConnect Connections 50
- ArmorConnect Cable Ratings 52
- Ethernet and I/O Connections 53
- Power Connections 53
- Optional Locking Clip 55
- Device Level Ring Technology 57
- Introduction to EtherNet/IP 59
- Linear Network Introduction 61
- Number of Nodes on a 64
- DLR Network 64
- Ethernet Switches 64
- Ethernet Media 64
- EtherNet/IP General 65
- Wiring Guideline 65
- Requested Packet 65
- Interval (RPI) 65
- Product Commissioning 67
- Configuring EtherNet/ 68
- IP Address 68
- This example shows the 69
- IP address set to 163 69
- Factory Setting 99 69
- Use the Rockwell Automation 70
- BootP/DHCP Utility 70
- Figure 53 - Relation List 71
- Save the Relation List 72
- DHCP IP Support 73
- Using the Rockwell 74
- Automation Embedded 74
- Web Server 74
- Network Configuration 75
- Parameter Configuration 76
- Device Connections 78
- Chapter 5 79
- Connect and Configure 82
- ArmorStart with Add-On 82
- Profile (AOP) 82
- Offline Connection 83
- Connection Tab 84
- Online Connection 85
- Parameters Tab 89
- Module Info Tab 90
- Internet Protocol Tab 91
- Port Configuration Tab 92
- Network Tab 93
- Auto-Generated Tags 94
- Table 13 100
- Optional HOA Keypad Operation 105
- Forward/Reverse Function 106
- Direction Arrow Functions 108
- Keypad and HOA Disable 109
- Bulletin 280E/281E/284E 111
- Programmable Parameters 111
- Starter Setup 112
- ArmorStart EtherNet/IP 113
- Parameters 113
- Bulletin 280E/281E 113
- This parameter provides trip 116
- Starter Protection Group 123
- User I/O Configuration Group 125
- Bulletin 284E 133
- Acceleration 167
- DC Injection Braking Mode 170
- Ramp-to-Stop Mode 170
- Example: 171
- Accel Time = 10 Seconds 171
- S Curve Setting = 50% 171
- Carrier Frequency (kHz) 175
- Frequency 182
- Table 24 - Parameters 240…257 187
- How StepLogic Works 188
- StepLogic Settings 188
- Linear List of Parameters 193
- Chapter 8 203
- Programming ControlLogix® 203
- Explicit Message 203
- Formatting an Explicit 203
- Performing Explicit 205
- Messages 205
- Diagnostics 207
- Fault Definitions 208
- Diagnostics Chapter 9 209
- Chapter 9 Diagnostics 210
- EtherNet/IP LED Status 211
- Indication 211
- Control Module LED 212
- Status and Reset 212
- Control Module Fault 213
- LED Indications 213
- Fault 11 Detail 215
- Resetting Device to 216
- Factory Defaults 216
- DB1 Faults 225
- DB1 Overcurrent Fault 226
- DB1 Undercurrent Fault 226
- DB1 Switch Fault 227
- DB1 Open Fault 227
- DB1 VBus Link Fault 228
- DB1 Comm Fault 228
- DB1 Thermal Warning 228
- Internal Drive Faults 229
- Control Module Removal 233
- Troubleshoot and General 235
- Solutions for Linear or DLR 235
- Networks 235
- Issue Description Solution 236
- Motor Overload Trip Curves 243
- Contactor Life Load Curves 244
- ➊ A3/A2 ➋ A3/A2 ➌ 248
- Accessories 253
- Industrial Ethernet Media 254
- Sensor Media 255
- Motor and Brake Cables 255
- Sealing Caps 257
- Dynamic Braking Resistors 259
- Installation Dimensions 260
- Power Off 261
- Power On 261
- Appendix A 263
- ArmorStart LT Product Family 264
- Multiple-Motor Branch 265
- Circuits and Motor 265
- Controllers Listed for Group 265
- Installation – General 265
- Maximum Fuse Ampere 267
- Rating According to 267
- 7.2.10.4(1) and 7.2.10.4(2) 267
- Explanatory Example 269
- Conductor Ampacity 270
- CIP Information 277
- CIP Object Requirements 278
- Identity Object 279
- ➊ Instance 1 only 280
- Assembly Object 281
- I/O Assemblies 282
- Instance 150 283
- Instance 151 283
- Instance 162 284
- Instance 166 284
- Connection Manager Object 285
- Class 1 Connections 286
- Exclusive Owner Connection 286
- Listen Only Connection 287
- Class 3 CIP Connections 287
- Discrete Input Point Object 288
- Discrete Output Point Object 288
- Parameter Object 290
- Parameter Group Object 291
- Discrete Input Group Object 292
- Discrete Output Group Object 292
- Control Supervisor Object 293
- Overload Object 295
- Device Level Ring (DLR) 296
- Qos Object 297
- DPI Fault Object 297
- Table 49 - Bulletin 280E/281E 299
- Table 50 Bulletin 284E 300
- DPI Alarm Object 301
- Interface Object 303
- TCP/IP Interface Object 304
- Ethernet Link Object 305
- DeviceLogix Programming 308
- IMPORTANT 309
- Import and Export 314
- Bulletin 284 - VFD Preset 314
- Speed Example 314
- Table 52 315
- Figure 103 317
- Figure 104 318
- DeviceLogix Ladder Editor 320
- Status Bit Declaration 321
- Fault Bit Declaration 321
- Fault bit declaration 324
- PID Setup 327
- Trim Control 328
- PID Reference and Feedback 329
- PID Deadband 330
- PID Preload 330
- PID Limits 330
- PID Gains 331
- Appendix D PID Setup 332
- PID Setup Appendix D 333
- Counter Functions 335
- StepLogic Using Timed Steps 336
- StepLogic Using Basic Logic 336
- Functions 336
- Timer Function 338
- Counter Function 338
- StepLogic Parameters 339
- Table 55 - Digit 3 Settings 340
- Renewal Parts 341
- Table 61 - Motor Cables 343
- Table 65 - Motor Cables 346
- Rockwell Automation Support 348
- Documentation Feedback 348
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