750-rm002_-en-p.pdf - Reference Manual PowerFlex 750-Series AC Drives Catalog Numbers 20F 20G 21G Original Instructions Important User Information Read

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Unformatted text preview: Reference Manual PowerFlex 750-Series AC Drives Catalog Numbers 20F, 20G, 21G Original Instructions Important User Information Read this document and the documents listed in the additional resources section about installation, configuration, and operation of this equipment before you install, configure, operate, or maintain this product. Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes, laws, and standards. Activities including installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice. If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams. No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual. Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc., is prohibited. Throughout this manual, when necessary, we use notes to make you aware of safety considerations. WARNING: Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss. ATTENTION: Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. Attentions help you identify a hazard, avoid a hazard, and recognize the consequence. IMPORTANT Identifies information that is critical for successful application and understanding of the product. Labels may also be on or inside the equipment to provide specific precautions. SHOCK HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that dangerous voltage may be present. BURN HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that surfaces may reach dangerous temperatures. ARC FLASH HAZARD: Labels may be on or inside the equipment, for example, a motor control center, to alert people to potential Arc Flash. Arc Flash will cause severe injury or death. Wear proper Personal Protective Equipment (PPE). Follow ALL Regulatory requirements for safe work practices and for Personal Protective Equipment (PPE). Allen-Bradley, Connected Components Workbench, DriveExecutive, DriveExplorer, PowerFlex, RSLogix, SCANport, Studio 5000, Rockwell Software, and Rockwell Automation are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies. Summary of Changes This manual contains new and updated information. New and Updated Information This table contains the changes made to this revision. Topic Page Added information about 270 kW, 400 HP drives to the table of minimum resistances. 214 Rockwell Automation Publication 750-RM002C-EN-P - February 2016 3 Summary of Changes Notes: 4 Rockwell Automation Publication 750-RM002C-EN-P - February 2016 Table of Contents Preface Overview Who Should Use This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 What Is Not in This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Additional Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Allen-Bradley Drives Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Product Certification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Manual Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 General Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Studio 5000 Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Chapter 1 Drive Configuration Accel/Decel Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Adjustable Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Auto Restart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Auto/Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Automatic Device Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Autotune . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Auxiliary Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Bus Regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Configurable Human Interface Module Removal . . . . . . . . . . . . . . . . . . . 52 Droop Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Duty Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Feedback Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Flying Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Hand-Off-Auto . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Masks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Owners. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Power Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Process PID Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Reset Parameters to Factory Defaults. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Sleep/Wake Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 Start Permissives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 Stop Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Voltage Class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104 Chapter 2 Feedback and I/O Analog Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Analog Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PTC Motor Thermistor Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rockwell Automation Publication 750-RM002C-EN-P - February 2016 105 113 119 130 152 5 Table of Contents Chapter 3 Diagnostics and Protection Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Current Limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DC Bus Voltage/Memory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Drive Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input Phase Loss Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor Overload. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Overspeed Limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Real Time Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reflected Wave . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shear Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Slip Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Slip Regulator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 156 158 158 162 166 168 172 173 174 179 185 188 192 194 Chapter 4 Motor Control Carrier (PWM) Frequency. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dynamic Braking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Flux Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Flux Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Flux Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . High Resolution Feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Inertia Adaption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Inertia Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Load Observer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor Control Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor Types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Notch Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Regen Power Limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Speed Reference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Speed Regulation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Torque Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Speed Torque Position. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196 197 216 218 218 220 221 223 225 226 235 244 247 251 260 262 266 Chapter 5 Drive Features 6 Data Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Energy Savings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . High Speed Trending. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Position Homing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rockwell Automation Publication 750-RM002C-EN-P - February 2016 277 282 283 292 Table of Contents Chapter 6 Integrated Motion on the EtherNet/ IP Network Applications for PowerFlex 755 AC Drives Additional Resources for Integrated Motion on the EtherNet/IP Network Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 Coarse Update Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301 Control Modes for PowerFlex 755 Drives Operating on the Integrated Motion on the EtherNet/IP Network . . . . . . . . . . . . . . . . . . 301 Drive Nonvolatile (NV) Memory for Permanent Magnet Motor Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308 Dual Loop Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309 Dual-Port EtherNet/IP Option Module (ETAP) . . . . . . . . . . . . . . . . . . 315 Hardware Over Travel Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316 Integrated Motion on EtherNet/IP Instance to PowerFlex 755 Drive Parameter Cross-Reference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317 Motor Brake Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 338 Network Topologies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341 PowerFlex 755 and Kinetix 7000 Drive Overload Rating Comparison for Permanent Magnet Motor Operation . . . . . . . . . . . . . 345 PowerFlex 755 Drive Option Module Configuration and Restrictions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346 Regenerative/Braking Resistor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347 Safe Speed Monitor Option Module (20-750-S1) Configuration . . . . 350 Speed Limited Adjustable Torque (SLAT) . . . . . . . . . . . . . . . . . . . . . . . . 353 Supported Motors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357 System Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363 Using an Incremental Encoder with an MPx Motor . . . . . . . . . . . . . . . . 372 PowerFlex 755 Integrated Motion on the EtherNet/IP Network Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 375 Rockwell Automation Publication 750-RM002C-EN-P - February 2016 7 Table of Contents Notes: 8 Rockwell Automation Publication 750-RM002C-EN-P - February 2016 Preface Overview The purpose of this manual is to provide detailed information including operation, parameter descriptions, and programming. Who Should Use This Manual This manual is intended for qualified personnel. You must be able to program and operate Adjustable Frequency AC Drive devices. In addition, you must have an understanding of the parameter settings and functions. What Is Not in This Manual The purpose of this manual is to provide detailed drive information including operation, parameter descriptions and programming. Additional Resources The following table lists publications that provide information about PowerFlex 750-Series drives. Resource Description PowerFlex 750-Series Drive Installation Instruction, 750IN001 Provides the basic steps required to install a PowerFlex® 750-Series AC drive. PowerFlex 750-Series AC Drives Programming Manual, publication 750-PM001 Provides detailed information on: • I/O, control, and feedback options • Parameters and programming • Faults, alarms, and troubleshooting PowerFlex 750-Series AC Drives Technical Data, publication 750-TD001 Provides detailed information on: • Drive specifications • Option specifications • Fuse and circuit breaker ratings PowerFlex 20-HIM-A6 / -C6S HIM (Human Interface Module) User Manual, publication 20HIM-UM001 Provides detailed information on HIM components, operation, features. PowerFlex 750-Series AC Drives Hardware Service Manual - Frame 8 and Larger, publication 750-TG001 Provides detailed information on: • Preventive maintenance • Component testing • Hardware replacement procedures PowerFlex 755 Drive Embedded EtherNet/IP Adapter User Manual, publication 750COM-UM001 These publications provide detailed information on configuring, using, and troubleshooting PowerFlex 750-Series communication option modules and adapters. PowerFlex 750-Series Drive DeviceNet Option Module User Manual, publication 750COM-UM002 PowerFlex 7-Class Network Communication Adapter User Manuals, publications 750COM-UMxxx Rockwell Automation Publication 750-RM002C-EN-P - February 2016 9 Preface Resource Description PowerFlex 750-Series Safe Torque Off User Manual, publication 750-UM002 These publications provide detailed information on installation, set up, and operation of the 750-Series safety option modules. Safe Speed Monitor Option Module for PowerFlex 750-Series AC Drives Safety Reference Manual, publication 750-RM001 Wiring and Grounding Guidelines for Pulse Width Modulated (PWM) AC Drives, publication DRIVES-IN001 Provides basic information needed to properly wire and ground PWM AC drives. PowerFlex AC Drives in Common Bus Configurations, publication DRIVES-AT002 Provides basic information needed to properly wire and ground common bus PWM AC drives. Safety Guidelines for the Application, Installation and Maintenance of Solid State Control, publication SGI-1.1 Provides general guidelines for the application, installation, and maintenance of solid-state control. A Global Reference Guide for Reading Schematic Diagrams, publication 100-2.10 Provides a simple cross-reference of common schematic/ wiring diagram symbols used throughout various parts of the world. Guarding Against Electrostatic Damage, publication 8000- Provides practices for guarding against Electrostatic 4.5.2 damage (ESD) Product Certifications website, Provides declarations of conformity, certificates, and other certification details. The following publications provide necessary information when applying the Logix Processors. Resource Description Logix5000 Controllers Common Procedures, publication 1756-PM001 This publication links to a collection of programming manuals that describe how you can use procedures that are common to all Logix5000 controller projects. Logix5000 Controllers General Instructions, publication 1756-RM003 Provides a programmer with details about each available instruction for a Logix-based controller. Logix5000 Controllers Process Control and Drives Instructions, publication 1756-RM006 Provides a programmer with details about each available instruction for a Logix-based controller. The following publications provide information that is useful when planning and installing communication networks. Resource Description ContolNet Coax Tap Installation Instructions, publication 1786-5.7 Provides procedures and specifications for the installation of ControlNet coaxial taps. ContolNet Fiber Media Planning and Installation Guide, publication CNET-IN001 Provides basic information for fiber cable planning and installation. You can view or download publications at . To order paper copies of technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation sales representative. 10 Rockwell Automation Publication 750-RM002C-EN-P - February 2016 Preface Allen-Bradley Drives Technical Support Use one of the following methods to contact Automation and Control Technical Support. Online Title Rockwell Automation Technical Support Product Certification Manual Conventions Email [email protected] Telephone 262-512-8176 Online Product Certifications an...
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  • Fall '18
  • Jane smith
  • Variable-frequency drive, Rockwell Automation, Rockwell Automation Publication

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