Rockwell Automation Allen-Bradley PowerFlex 527 User Manual
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Rockwell Automation Allen-Bradley PowerFlex 527 User Manual

Rockwell Automation Allen-Bradley PowerFlex 527 User Manual

Adjustable frequency ac drive
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PowerFlex 527 Adjustable
Frequency AC Drive
Bulletin Number 25C
User Manual
Original Instructions

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Summary of Contents for Rockwell Automation Allen-Bradley PowerFlex 527

  • Page 1 PowerFlex 527 Adjustable Frequency AC Drive Bulletin Number 25C User Manual Original Instructions...

  • Page 2: Important User Information

    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.

  • Page 3: Table Of Contents

    CE Conformity............. 36 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 4 Category 3 Requirements According to ISO 13849 ......81 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 5 Functional Safety Considerations ..........109 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 6 ..............161 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 7: Preface

    PowerFlex® 527 Adjustable Frequency AC Drive. Rockwell Automation recognizes that some of the terms that are currently used in our industry and in this publication are not in alignment with the movement toward inclusive language in technology.

  • Page 8: Additional Resources

    Ethernet Reference Manual, publication ENET-RM002 and infrastructure features. Provides guidance on how to conduct security assessments, System Security Design Guidelines Reference Manual, implement Rockwell Automation products in a secure system, publication SECURE-RM001 harden the control system, manage user access, and dispose of equipment.

  • Page 9: Manual Conventions

    Similar PowerFlex 520-series drive sizes are grouped into frame sizes to simplify spare parts ordering, dimensioning, and so on. A cross-reference of drive catalog numbers and their respective frame sizes is provided in Appendix B on page 131. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 10: General Precautions

    Dynamic Brake Resistors on page 133 select an appropriate resistor for your drive rating. ATTENTION: Risk of injury or equipment damage exists. Drive does not contain user-serviceable components. Do not disassemble drive chassis. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 11: Catalog Number Explanation

    20.0 15.0 15.0 11.0 (1) 150% Overload capability for up to 60 s, 180% for up to 3 s. 110% Overload capability for up to 60 s, 150% for up to 3 s. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 12 Preface Notes: Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 13: Installation/Wiring

    ATTENTION: The following information is merely a guide for proper installation. Rockwell Automation cannot assume responsibility for the compliance or the noncompliance to any code, national, local or otherwise for the proper installation of this drive or associated equipment. A hazard of personal injury and/or equipment damage exists if codes are ignored during installation.
  • Page 14 (1) For Frame E with Control Module Fan Kit only, clearance of 95 mm (3.7 in.) is required. (2) For Frame E with Control Module Fan Kit only, clearance of 12 mm (0.5 in.) is required. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 15: Ambient Operating Temperatures

    (3300 ft), subject to limits listed in Table • Derate the output current by 10% for every additional 1000 m (3300 ft), up to 3000 m 9900 ft), subject to limits listed in Table Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 16: Debris Protection

    2. Pull the jumper completely out of the drive chassis. 3. Tighten the screw to keep it in place. The maximum ambient temperature for storing a Frame E drive is 70 °C (158 °F). Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 17: Input Power Conditioning

    The stinger leg should be connected to the center Phase B on the reactor. See Bulletin 1321-3R Series Line Reactors on page 137 for specific line reactor part numbers. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 18: General Grounding Requirements

    Grounding must not rely on flexible cables and should exclude any form of plug or socket that would permit inadvertent disconnection. Some local codes may require redundant ground connections. The integrity of all connections should be periodically checked. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 19: Fuses And Circuit Breakers

    (5) Manual Self-protected (Type E) Combination Motor Controller, UL Listed for 480Y/277 and 600Y/347 AC input. Not UL Listed for use on 480V or 600V Delta/Delta, corner ground, or high-resistance ground systems. (1) Typical designations include, but may not be limited to the following; Parts 1 & 2: AC, AD, BC, BD, CD, DD, ED, EFS, EF, FF, FG, GF, GG, GH. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 20 (5) Manual Self-protected (Type E) Combination Motor Controller, UL Listed for 480Y/277 and 600Y/347 AC input. Not UL Listed for use on 480V or 600V Delta/Delta, corner ground, or high-resistance ground systems. (6) Circuit breaker selection is not available for this drive rating. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 21 (5) Manual Self-protected (Type E) Combination Motor Controller, UL Listed for 480Y/277 and 600Y/347 AC input. Not UL Listed for use on 480V or 600V Delta/Delta, corner ground, or high-resistance ground systems. (6) Circuit breaker selection is not available for this drive rating. 110% Overload capability for up to 60 s, 150% for up to 3 s. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 22 (5) Manual Self-protected (Type E) Combination Motor Controller, UL Listed for 480Y/277 and 600Y/347 AC input. Not UL Listed for use on 480V or 600V Delta/Delta, corner ground, or high-resistance ground systems. 110% Overload capability for up to 60 s, 150% for up to 3 s. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 23 100-E09 140UT-D7D3-B30 140MT-C3E-B25 100-C09 140U-D6D3-B50 140M-C2E-B40 25C-E3P0N104 100-E09 140ut-D7D3-B50 140MT-C3E-B40 100-C09 140U-D6D3-B80 140M-C2E-B63 25C-E4P2N104 100-E09 140UT-D7D3-B80 140MT-D9E-B63 100-C09 140U-D6D3-C10 140M-C2E-C10 25C-E6P6N104 100-E09 140UT-D7D3-C10 140MT-D9E-C10 100-C16 140U-D6D3-C15 140M-C2E-C16 12.8 11.2 25C-E9P9N104 100-E16 140UT-D7D3-C15 140MT-D9E-C16 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 24 (6) Manual Self-protected (Type E) Combination Motor Controller, UL Listed for 208V Wye or Delta, 240V Wye or Delta, 480V Y/277 or 600V Y/347. Not UL Listed for use on 480V or 600V Delta/Delta, corner ground, or high-resistance ground systems. 110% Overload capability for up to 60 s, 150% for up to 3 s. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 25: Power And Control Module

    1. Press and hold down the catch on both sides of the frame cover, then pull out and swing upwards to remove (Frames B…E only). 2. Press down and slide out the top cover of the Control Module to unlock it from the Power Module. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 26 3. Hold the sides and top of the Control Module firmly, then pull out to separate it from the Power Module. Connecting the Power and Control Module 1. Align the connectors on the Power Module and Control Module, then push the Control Module firmly onto the Power Module. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 27 2. Push the top cover of the Control Module towards the Power Module to lock it. 3. Insert the catch at the top of the frame cover into the Power Module, then swing the frame cover to snap the side catches onto the Power Module (Frames B...E only). Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 28: Control Module Cover

    1. Press and hold down the catch on both sides of the frame cover, then pull out and swing upwards to remove (Frames B…E only). 2. Press and hold down the locking tab on the terminal guard. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 29: Power Wiring

    UL installations in 40 °C (104 °F) ambient should use 600V, 75 °C or 90 °C (167 °F or 194 °F) wire. Use copper wire only. Wire gauge requirements and recommendations are tables that are provided on 75 °C (167 °F). Do not reduce wire gauge when using higher temperature wire. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 30 Unless specified in the individual distance tables as tested with the drive, these cables are not recommended and their performance against the lead length limits supplied is not known. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 31: Reflected Wave Protection

    U/T1, V/T2, W/T3 Motor Phase Connection = Polarity within Studio 5000 Logix Designer application > Axis Properties > Polarity category. DC+, DC- DC Bus Connection BR+, BR- Dynamic Brake Resistor Connection Safety Ground - PE Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 32: I/O Wiring

    (1) Stranded or solid wire (2) If the wires are short and contained within a cabinet, which has no sensitive circuits, the use of shielded wire may not be necessary, but is always recommended. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 33: Maximum Control Wire Recommendations

    Torque Maximum Wire Size Minimum Wire Size A…E 0.71…0.86 N•m (6.2…7.6 lb•in) 1.3 mm (16 AWG) 0.13 mm (26 AWG) (1) Maximum/minimum sizes that the terminal block will accept. These are not recommendations. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 34: Powerflex 527 Control I/O Removable Terminal Block

    The return for digital I/O. It is electrically isolated (along with the digital I/O) from the rest Digital Common of the drive, except for the communications port. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 35 Setting the ACO/AVO Attribute on page 156 instructions. The emitters of the Optocoupler Outputs (1 and 2) are tied together at Optocoupler Opto Common Common. They are therefore electrically isolated from the rest of the drive. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 36: Ce Conformity

    • EN 60204-1 – Safety of machinery – Electrical equipment of machines - Part 1: General requirements. • EN 61508 Part 1-7 Functional safety of electrical/electronic/programmable electronic safety- related systems – Parts 1-7. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 37: Atex Directive (2014/34/Eu)

    EMC practices and the instructions that are provided in this document. However, many factors can influence the EMC compliance of an entire machine or installation, and compliance of the drive itself does not ensure compliance of all applications. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 38 When operated on a public low-voltage network it is the responsibility of the installer or user to verify that applicable requirements of the distribution network operator have been met. Consultation with the network operator and Rockwell Automation may be necessary.
  • Page 39 10 m (33 ft) 20 m (66 ft) 30 m (16 ft) 100 m (328 ft) 100 m (328 ft) External (1) See Accessories and Dimensions on page 131 for more information on optional external filters. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 40: Additional Installation Requirements

    Input/Output Input/Output Input/Output Input/Output Input/Output 525...600V AC (-15%, +10%) – 3-phase Input with External EMC Filter, 0...575V 3-phase Output Input/Output Input/Output Input/Output Input/Output (1) An (*) indicates that EMC requirements are not met. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 41 • 600V drives with external filters where the grounded output cable must not pass through the EMC core. Recommended Placement of EMC Cores Relative to External Filter All Frame Sizes Incoming power EMC filter Drive Motor Input core Output core Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 42 Chapter 1 Installation/Wiring Notes: Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 43: Start Up

    Configuring the PowerFlex 527 Drive with Integrated Motion on page 51 for instructions. - Verify that the drive is receiving start and stop commands correctly. - Verify that input currents are balanced. - Verify that motor currents are balanced. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 44: Start, Stop, Direction, And Speed Control

    Press to go back. Pressing enough times results in the HOME Escape screen. Select Press to select a menu item. Enter Press to confirm the selection and go to submenu items. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 45: Startup Sequence

    “BF” represents boot fault and “xxx” refers to the fault code. In this example, fault BF003 is shown. For a list of other types of possible faults, see Fault Codes on page 111. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 46: Information Display

    DHCP (Dynamic Host Configuration Protocol) – Use DHCP when you want convenience and ease-of-use compared to Static IP. The IP address, subnet mask, and gateway addresses will be assigned automatically by the DHCP server. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 47: Configuring Network Settings

    9. Press the Up or Down arrow to change the digit. Press Sel to edit the digits on the left. 10.Press ESC to cancel a change and exit the edit mode. Press Enter to save a change and exit the edit mode. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 48: Real-Time Information Display

    It is strongly recommended that customers using such tools migrate to Studio 5000 Logix Designer application (version 24 or later) with Add-on Profile (AOP) to enjoy a richer, full-featured configuration experience. Language Support Languages Supported Language Keypad/LCD Display Logix Designer Application English French Spanish Italian Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 49: Using The Ethernet Port

    Liner, Star, and Device Level Ring network topologies are supported by the PowerFlex 527 drive. Plus, the application of the CIP Safety™ protocol enables the simultaneous transmission of safety and standard control data and diagnostics information. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 50 Chapter 2 Start Up Notes: Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 51: Configuring The Powerflex

    CompactLogix 5370 controller is used. Application Project For help with using the Studio 5000 Logix Designer application (version 24 or later) application as it applies to configuring the ControlLogix or CompactLogix controllers, see Additional Resources on page Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 52: Configure The Logix 5000 Controller

    CompactLogix 5370 controllers are shown. Follow these steps to configure your Logix 5000 controller. 1. Expand the Logix 5000 controller family and select your controller. 2. Type the file name. 3. Select Next. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 53 • For CompactLogix 5370 controllers, go to step See the EtherNet/IP Network Devices User Manual, publication ENET-UM006 for more information. 6. Right-click I/O Configuration in the Controller Organizer and choose New Module. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 54 In this example, the Private Network address is selected. e. Enter the address of your EtherNet/IP module. In this example, the last octet of the address is 1. f. Select Change in the Module Definition area. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 55 I/O configuration folder in the Controller Organizer. 13. From the Edit menu, choose Controller Properties. The Controller Properties dialog box appears. 14. Select the Date/Time tab. 15. Check Enable Time Synchronization. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 56: Add A Powerflex 527 Drive

    Alternatively, you can simply type “527” into the search box and choose the drive. 3. In the Module Type Category Filters window, select Drive. In the Module Type Vendors Filters window, select Allen-Bradley. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 57 Enter the address of your PowerFlex 527 drive. In this example, the last octet of the address is 180. 6. Proceed to Configure the PowerFlex 527 Drive to continue configuring your drive. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 58: Configure The Powerflex 527 Drive

    Never use “Disable Keying” with motion modules. b. From the Connection pull-down menu, choose the Connection mode for your motion application. In this example, choose Motion only. When ‘Safety’ appears in the Connection mode, integrated safety is implied. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 59: Configure Drive With Integrated Safety Connections

    WARNING: When using motion modules, the electronic keying must be either “Exact Match” or “Compatible Keying”. Never use “Disable Keying” with motion modules. b. From the Connection pull-down menu, choose the Connection mode for your motion application. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 60 The connection between the controller and the PowerFlex 527 drive is based on the following: Drive catalog number must be 527 (integrated) - Drive catalog number must be PowerFlex 527 (integrated) - Drive Safety Network Number (SNN) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 61: Continue Drive Configuration

    After you have established your PowerFlex 527 drive in the Logix Designer application, the remaining configuration steps are the same regardless of the drive catalog number. 1. Right-click the PowerFlex 527 drive you created and choose Properties. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 62 4. Type the axis Name. AXIS_CIP_DRIVE is the default Data Type. 5. Select Create. The axis (Axis_1 in this example) appears in the Controller Organizer under Motion Groups > Ungrouped Axes and is assigned as Axis 1. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 63 Not applicable for PowerFlex 527 drives. Shunt Regulator Resistor Type External Enables the external shunt (internal shunt option is disabled). 9. Select OK. 10. Repeat step 1 through step 9 for each PowerFlex 527 drive. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 64: Configure The Motion Group

    3. Select Create. Your new motion group appears in the Controller Organizer under the Motion Groups folder. 4. Right-click the new motion group and choose Properties. The Motion Group Properties dialog box appears. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 65: Configure Axis Properties

    3. From the Axis Configuration pull-down menu, choose Frequency Control. 4. From the Module pull-down menu, choose your PowerFlex 527 drive. The Module Type and Power Structure fields populate with the chosen drive catalog number. 5. Select Apply. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 66 13. If you chose the Basic Volts/Hertz method, enter the nameplate data for your motor in the Basic Volts/Hertz fields. If you chose the Sensorless Vector method, the Basic Volts/Hertz fields are dimmed. 14. Select Apply. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 67 Some out-of-box (OOB) settings will need to be applied here. See Recommended Out-of-Box Settings on page 153 for more information. 19. Select the Parameter List category. The Motion Axis Parameters dialog box appears. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 68 Configure Induction Motors Axis Properties (Velocity Loop) Follow these steps to configure the induction motor axis properties. 1. In the Controller Organizer, right-click an axis and choose Properties. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 69 The Module Type and Power Structure fields populate with the chosen drive catalog number. 5. Select Apply. 6. Select the Motor category. The Motor Device Specification dialog box appears. 7. From the Data Source pull-down menu, choose Nameplate Datasheet. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 70 14. Select the Scaling category and edit the values as appropriate for your application. 15. Select Apply if you make changes. 16. Select the Actions category. The Actions to Take Upon Conditions dialog box appears. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 71 Logix 5000 Controller and Drive Behavior on page 119 for more information. To obtain the best performance from the drive regardless of which control method you are using, you should configure the recommended out-of-box settings as described in Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 72 3. From the Axis Configuration pull-down menu, choose Position Loop. 4. From the Module pull-down menu, choose your PowerFlex 527 drive. The Module Type and Power Structure fields populate with the chosen drive catalog number. 5. Select Apply. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 73 9. From the motor Nameplate / Datasheet, enter the Phase to Phase values. 10. Select Apply. 11. Select the Motor Feedback category. 12. Enter the specifications of your encoder into the fields. 13. Select Apply. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 74 Some out-of-box (OOB) settings will need to be applied here. See Recommended Out-of-Box Settings on page 153 for more information. 17. Select the Parameter List category. The Motion Axis Parameters dialog box appears. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 75: Download The Program

    ATTENTION: To avoid personal injury or damage to the equipment, disconnect the load to the motor. Make sure that each motor is free of all linkages when initially applying power to the system. 2. Apply AC power. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 76: Test And Tune The Axes - Velocity And Position Control Modes

    ATTENTION: Verify if drive I/O connection is in the running state and the axis is in a stopped state. 1. Verify that the load was removed from each axis. 2. In your Motion Group folder, right-click an axis and choose Properties. The Axis Properties dialog box appears. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 77: Select Start

    The Logix Designer - Motor and Feedback Test dialog box appears. The Test State is Executing. TESTING appears on the drive LCD display. When the test completes successfully, the Test State changes from Executing to Passed. 10. Select OK. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 78: Tune The Axes

    ATTENTION: To reduce the possibility of unpredictable motor response, tune your motor with the load removed first, then reattach the load and perform the tuning procedure again to provide an accurate operational response. 2. Select the Autotune category. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 79 See the Integrated Motion on the EtherNet/IP Network: Configuration and Startup User Manual, publication MOTION-UM003 for more information. d. Return to step 6 and run the test again. 11. Repeat Test and Tune the Axes for each axis. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 80 Chapter 3 Configuring the PowerFlex 527 Drive with Integrated Motion Notes: Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 81: Powerflex 527 Integrated Safe Torque Off

    Refer to the EN ISO 13849, EN 61508, and EN 62061 standards for complete information on requirements for PL and SIL determination. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 82: Description Of Operation

    IEC 60204-1. ATTENTION: This option is suitable only for performing mechanical work on the drive system or affected area of a machine. It does not provide electrical safety. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 83: Safe Torque Off Feature Bypass

    Network Executing Normal running state Network Configuring Transition state Network Waiting for TUNID Out-of-Box state Hardwired Waiting for TUNID with Torque Permitted Out-of-Box state Hardwired Executing with Torque Permitted STO Bypass state Network Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 84: Restoring The Drive To The Out-Of-Box State

    1. Right-click the PowerFlex 527 drive you created, and choose Properties. Select the Connection tab. The Connection tab appears. 2. Check Inhibit Module. 3. Select Apply, then select the Safety tab. The Safety tab appears. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 85: Safe Torque Off Status

    Loss of communications to Safety Control CIPInitializationFaultsRA DINT InvalidSafetyFirmwareFault [14] BOOL Invalid Safety Control Firmware CIPStartInhibits SafeTorqueOffActiveInhibit BOOL Torque Disabled - Network CIPStartInhibitsRA SafeTorqueOffInhibit BOOL Torque Disabled - Hardwired AxisSafetyState Safety Supervisor State AxisSafetyStatus DINT Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 86: Explicit Messages

    If the drive is enabled, it will not accept a safety connection. Propose TUNID Blocked: MSG Parameter Value Description Service Code 0x0E Get Attribute Single Class 0x5A Safety Stop Functions Instance Class Attribute Attribute 0x65 STO Mode Data Type SINT Unsigned Short Integer Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 87: Safe Torque Off Mode

    Axis Number Attribute 0x108 STO Fault Type Data Type SINT Unsigned Short Integer Safe Torque Off Fault Type: Values Value Definition No Fault Circuit Error Hardwired Input Discrepancy Hardwired Input in Network Mode Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 88 Chapter 4 PowerFlex 527 Integrated Safe Torque Off Notes: Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 89: Hardwired Control Of Safe Torque Off

    ATTENTION: If any of the safety enable inputs de-energize, the Start Inhibit field indicates SafeTorqueOffInhibit and the GuardStopRequestStatus bit of the axis GuardStatus tag are set to 1. Both inputs must be de-energized within 1 second and re-energized within 1 second to avoid GuardStopInputFault conditions. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 90: Troubleshoot The Safe Torque Off Function

    Restoring the Drive to the Out-of- drive is in network safety mode. Box State on page 84 for instructions. (1) Displayed in the LCD display as Module Fault. (2) Displayed in the LCD display as Safety Fault. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 91 The safe torque off fault can be reset only if both inputs are in the Off state for more than 1 second. After the fault reset requirement is satisfied, an MASR command in the Logix Designer application must be issued to reset the GuardFault and GuardStopInputFault conditions. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 92: Safe Torque Off Connector Data

    Maximum Wire Size Minimum Wire Size 0.71…0.86 N•m (6.2…7.6 lb•in) 1.3 mm (16 AWG) 0.13 mm (26 AWG) (1) Maximum and minimum sizes that the terminal block will accept. These are not recommended wire sizes. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 93: Safe Torque Off Specifications

    5V DC Input ON current 10 mA Safety inputs (per channel) Input OFF current 500 µA Pulse rejection width 700 µs External power supply SELV/PELV Input type Optically isolated and reverse voltage protected Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 94 Chapter 5 Hardwired Control of Safe Torque Off Notes: Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 95: Network Control Of Safe Torque Off

    Compact GuardLogix 5370 Reference Manual, publication 1756-RM099. IMPORTANT You must read, understand, and fulfill the requirements that are detailed in this publication before operating a safety system that uses a GuardLogix controller and PowerFlex 527 drive. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 96: Network Safe Torque Off Specifications

    SAFETY tags added to the controller tags when a PowerFlex 527 drive is added to a GuardLogix I/O configuration and the connection is configured for “Motion and Safety” or for “Safety only”. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 97: Sto Fault Reset

    MAFR command must be issued by the motion controller to clear the Axis.SafetyFault tag to enable motion. Figure 3 on page 98 for an understanding of the PowerFlex 527 STO Fault reset functionality. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 98: Troubleshoot Network Safe Torque Off

    • Upgrade drive firmware. InvalidSafeyFirmwareFault firmware is missing. • Return drive for repair if fault continues. (1) Displayed in the LCD display as Module Fault. (2) Displayed in the LCD display as Safety Fault. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 99: Understanding Integrated Safety Drive Replacement

    When a PowerFlex 527 drive is replaced and the DeviceID of the new drive matches the original, you can download the configuration from the safety controller. The DeviceID is a combination of the node/IP address and the safety network number (SNN), and is updated whenever the SNN is set. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 100 Scenario 1 – Replacement Integrated Safety Drive Is Out-of-Box and Safety Signature Exists 1. Remove and replace the existing integrated safety drive. 2. Right-click the replacement drive and choose Properties. The General tab appears in the Module Properties dialog box. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 101 6. Select Yes to set the SNN and accept the replacement drive. 7. Power cycle the drive. 8. Follow your company-prescribed procedures to functionally test the replacement drive and system and to authorize the system for use. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 102 2. Right-click the replacement drive and choose Properties. 3. Select the Safety tab. 4. Select Reset Ownership. 5. Select OK. 6. Right-click the replacement drive and chooses Properties. The General tab appears in the Module Properties dialog box. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 103 9. Verify that the Network Status (NET) status indicator is alternating red/green on the correct drive. 10. Power cycle the drive. 11. Follow your company-prescribed procedures to functionally test the replacement drive and system and to authorize the system for use. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 104: Replacement With "Configure Always" Enabled

    The drive is in the Out-of-box condition No action is needed for the GuardLogix controller to take ownership of the drive. An SNN mismatch error occurs Go to the next step to reset the drive to the Out-of-box condition. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 105: Motion Direct Commands In Motion Control Systems

    When an integrated safety drive has a Motion connection to a standard controller and a separate Safety connection to a dual-safety controller, the standard controller can transition to Program mode while the safety controller stays in Run mode and continues to execute the safety task. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 106: Logix Designer Application Warning Messages

    When the controller transitions to Program mode, the integrated safety drive is in the safe state and torque is not permitted. The controller will report Safety state = Not Running and Axis state = Start Inhibited, as shown in Figure Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 107 Safety state = Not Running (Torque Permitted), Axis state = Stopped/Running, and Persistent Warning = Safe Torque Off Bypassed. IMPORTANT Switch the controller to Run mode to exit Motion Direct Command mode and end the bypass of the STO function. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 108: Torque Permitted In A Multi-Workstation Environment

    Axis Properties dialog boxes when the integrated safety drive is in STO Bypass mode. Axis and Safe State Indications on the Hookup Services Dialog Box Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 109: Functional Safety Considerations

    Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 110 ATTENTION: To avoid personal injury and damage to equipment in the event of unauthorized access or unexpected motion during authorized access, return the controller to Run mode and remove the key before leaving the machine unattended. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 111: Troubleshooting

    See these troubleshooting tables to identify faults, potential causes, and the appropriate actions to resolve the fault. If the fault persists after attempting to troubleshoot the system, contact your Rockwell Automation sales representative for further assistance. Display Interface The LCD display provides fault messages and troubleshooting information by using the soft menu items and navigation buttons.
  • Page 112 The shunt thermal model has exceeded its FLT S29 – BUS OVERLOAD FL • Add external shunt for additional capacity. Limit Fault factory set thermal capacity limit. • Add capacitor module if needed. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 113 Running state, • Verify Enable Input level. FLT S61 – ENABLE INPUT DEACTIVATED Enable Input Deactivated enabled, and supplying current to the DC Bus • Check Enable Input wiring. or motor. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 114 • Check safety input wiring. The safety function has disabled the power Start Inhibit – Safe Torque Off INHIBIT M05 – SAFE TORQUE OFF structure. • Check state of safety devices. (1) Network STO. (2) Hardwired STO. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 115 Drive local clock has lost synchronization NODE ALARM 05 – CLOCK SYNC ALARM Clock Sync Alarm with controller's clock for a short time during • Check controller and Ethernet switch synchronous operation. operation. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 116: Powerflex 527 Drive Status Indicators

    • Executing with Torque • Stopping Steady Green Permitted • Starting Motion Axis Operational • Running • Testing Major Recoverable or Flashing Red or Steady Red Aborting Motion Axis Any State Major Unrecoverable Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 117: General Troubleshooting

    • Run Motor Test in the Logix Designer application. Notch filter or output filter can be required (refer to Axis Mechanical resonance. Properties dialog box, Output tab in the Logix Designer application). Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 118 Erratic operation - Motor locks into position, runs without control or with Motor power phases U and V, U and W, or V and W reversed. Check and correct motor power wiring. reduced torque. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 119: Logix 5000 Controller And Drive Behavior

    (as in Stop Drive) and the power module is disabled. An explicit Shutdown Reset is required to restore the drive to operation. Only selected drive exceptions are configurable. In the fault behavior tables, the controlling attribute is given for programmable fault actions. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 120 FLT S56 – OVERTORQUE LIMIT Overtorque Limit Fault Disable and Coast FLT S57 – UNDERTORQUE LIMIT Undertorque Limit Fault Disable and Coast FLT S61 – ENABLE INPUT Enable Input Deactivated Disable and Coast DEACTIVATED Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 121 Lost Controller Connection Fault Current Decel and Disable NODE FLT 07 – CLOCK SYNC Clock Sync Fault Disable and Coast NODE FLT 09 – Duplicate IP Address Fault Disable and Coast DUPLICATE IP ADDRESS Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 122 Chapter 7 Troubleshooting Notes: Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 123: Supplemental Drive Information

    USA excluding site class F. SEMI F47 Electric Power Research Institute Certified compliant with the following standards: SEMI F47 IEC 61000-4-34 ODVA ODVA conformance tested to EtherNet/IP specifications Lloyd’s Register Lloyd’s Register Type Approval Certificate 15/80016(E1) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 124: Environmental Specifications

    Sound Pressure Level, max Measurements are taken 1 m (3.3 ft) from the drive. (A-weighted) Frame A & B 53 dBA Frame C 57 dBA Frame D 64 dBA Frame E 68 dBA Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 125: Technical Specifications

    Performance with Encoder Closed Loop Velocity Vector Control ±0.1% of base speed across a 100:1 speed range Output Voltage Range 0V to rated motor voltage Output Frequency Range 0…590 Hz (programmable) Efficiency 97.5% (typical) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 126: Control Inputs

    0…6V = ON, 18…24V = OFF Quantity (2) Isolated, ±10V and 4…20 mA Specification Resolution 10-bit Analog ±10V DC Analog 100 kΩ input impedance 4…20 mA Analog 250 ohm input impedance External Pot 1…10 kΩ, 2 W minimum Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 127: Power Specifications

    Output Current (A) Total Watts Loss 27.0 100...120V, 53.0 50/60 Hz 1-phase 67.0 29.0 50.0 200...240V, 50/60 Hz 1-phase 81.0 11.0 111.0 29.0 200...240V, 53.0 50/60 Hz 1-phase 84.0 w/ EMC Filter 11.0 116.0 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 128 Input Current Scaling PowerFlex 527 Input Current Scaled By Motor Current Output Input Catalog Number 100…120V AC (-15%, +10%) – 1-phase Input, 0…230V 3-phase Output 25C-V2P5N104 25C-V4P8N104 19.2 15.4 12.5 25C-V6P0N104 24.0 19.2 15.6 12.0 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 129 27.0 21.9 16.9 25C-D043N114 43.0 34.4 28.0 21.5 38.9 31.1 25.3 19.5 525…600V AC (-15%, +10%) – 3-phase Input, 0…575V 3-phase Output 25C-E0P9N104 25C-E1P7N104 25C-E3P0N104 25C-E4P2N104 25C-E6P6N104 25C-E9P9N104 11.2 25C-E012N104 12.0 13.5 10.8 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 130 15.2 12.4 24.0 19.2 15.6 12.0 25C-E022N104 22.0 17.6 14.3 11.0 27.3 21.8 17.7 13.7 25C-E027N104 27.0 21.6 17.6 13.5 24.7 19.8 16.1 12.4 25C-E032N104 32.0 25.6 20.8 16.0 29.2 23.4 19.0 14.6 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 131: Accessories And Dimensions

    10.0 17.0 323...528 25C-D017N104 15.0 11.0 15.0 11.0 24.0 323...528 25C-D024N104 20.0 15.0 15.0 11.0 30.0 323...528 25C-D030N104 380...480V AC (-15%, +10%) – 3-phase Input with EMC Filter, 0...460V 3-phase Output 323...528 25C-D1P4N114 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 132 (1) A non-filtered drive is not available for 380…480V AC 25 HP (18.5 kW) and 30 HP (22.0 kW) ratings. Filtered drives are available, however you must verify that the application supports a filtered drive. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 133 (1) The resistors that are listed in this table are rated for 5% duty cycle. (2) Use of Rockwell Automation resistors is always recommended. The resistors that are listed have been carefully selected to optimize performance in various applications. Alternative resistors may be used, however, care must be taken when making a selection. See the PowerFlex Dynamic Braking Resistor Calculator Application Technique, publication PFLEX-AT001.
  • Page 134 25-RF029-EL — 30.0 22.0 32.0 25-RF029-EL — (1) Requires Series B filters to achieve 150 m (492 ft) rating. (2) The 600V drive rating must be matched with a Frame B Line Filter. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 135: Replacement Parts

    Table 11 - PowerFlex 527 Power Module Output Ratings Input Frame Catalog Normal Duty Heavy Duty Output Voltage Range Size Number Current (A) 100...120V AC (-15%, +10%) – 1-phase Input, 0...230V 3-phase Output 85…132 25-PM1-V2P5 0.75 0.75 85…132 25-PM1-V4P8 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 136 15.0 37.0 323…528 25-PM2-D037 30.0 22.0 25.0 18.5 43.0 323…528 25-PM2-D043 525…600V AC (-15%, +10%) – 3-phase Input, 0…575V 3-phase Output 446…660 25-PM1-E0P9 0.75 0.75 446…660 25-PM1-E1P7 446…660 25-PM1-E3P0 446…660 25-PM1-E4P2 446…660 25-PM1-E6P6 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 137 Catalog Number Catalog Number Catalog Number 200…240V 50/60 Hz 1-phase 0.25 0.25 1321-3R4-A 1321-3RA4-A 1321-3R2-D 1321-3RA2-D 1321-3R8-A 1321-3RA8-A 1321-3R2-D 1321-3RA2-D 0.75 0.75 1321-3R8-A 1321-3RA8-A 1321-3R4-A 1321-3RA4-A 1321-3R18-A 1321-3RA18-A 1321-3R8-A 1321-3RA8-A 1321-3R18-A 1321-3RA18-A 1321-3R12-A 1321-3RA12-A Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 138 (3) Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents. (4) Standard 3-phase reactors can be used for 1-phase applications by routing each of the two supply conductors through an outside coil and leaving the center open. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 139: Product Dimensions

    Dimensions are in millimeters and (inches) 72.0 (2.83) 172.0 (6.77) 57.5 (2.26) 6.0 (0.24) IP 20/Open Type – Frame B Dimensions are in millimeters and (inches) 172.0 (6.77) 87.0 (3.43) 72.5 (2.85) 6.0 (0.24) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 140 Dimensions are in millimeters and (inches) 184.0 (7.24) 109.0 (4.29) 90.5 (3.56) 6.0 (0.24) IP 20/Open Type – Frame D Dimensions are in millimeters and (inches) 130.0 (5.12) 212.0 (8.35) 116.0 (4.57) 6.0 (0.24) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 141 Maximum Air Pressure (At zero airflow) Acoustical Noise 40.5 dBA 46.0 dBA Insulation Type UL Class A Frame Size Frame A…D Frame E Wire Size 0.32 mm (22 AWG) Torque 0.29…0.39 N•m (2.6…3.47 lb•in) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 142 109.0 (4.29) 72.0 (2.83) 57.5 (2.26) 72.5 (2.85) 90.5 (3.56) IMPORTANT An external 24V DC power source is required when using the Control Module Fan Kit with drive frames A, B, and C. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 143 196.0 (7.72) 185.0 (7.28) 130.0 (5.12) 160.0 (6.30) 116.0 (4.57) IMPORTANT Remove the label to access the built-in 24V supply on drive frames D and E for use with the Control Module Fan Kit. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 144 Dimensions are in millimeters and (inches) IP 30/NEMA 1/ UL Type 1 top panel 72.0 (2.83) 57.5 (2.26) 172.0 (6.77) 6.0 (0.24) IP 30/NEMA 1/ UL Type 1 conduit box 51.1 (2.01) 21.0 (0.82) ø21.5 (ø0.85) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 145 IP 30/NEMA 1/ UL Type 1 top panel 87.0 (3.43) 172.0 (6.77) 72.5 (2.85) 6.1 (0.24) IP 30/NEMA 1/ UL Type 1 conduit box 66.1 (2.60) 63.1 (2.48) 33.5 (1.32) 23.9 (0.94) ø21.5 (ø0.85) ø27.5 (ø1.08) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 146 IP 30/NEMA 1/ UL Type 1 top panel 109.0 (4.29) 90.5 (3.56) 184.0 (7.24) 6.0 (0.24) IP 30/NEMA 1/ UL Type 1 conduit box 80.5 (3.17) 66.5 (2.62) 34.5 (1.36) 26.5 (1.04) ø21.5 (ø0.85) ø27.5 (ø1.08) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 147 IP 30/NEMA 1/ UL Type 1 top panel 130.0 (5.12) 212.0 (8.35) 116.0 (4.57) 6.0 (0.24) IP 30/NEMA 1/ UL Type 1 conduit box 96.0 (3.78) 70.0 (2.76) 44.0 (1.73) 30.0 (1.18) ø21.5 (ø0.85) ø33.5 (ø1.32) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 148 IP 30/NEMA 1/ UL Type 1 top panel 185.0 (7.28) 160.0 (6.30) 279.0 (10.98) 7.6 (0.30) IP 30/NEMA 1/ UL Type 1 conduit box 127.5 (5.02) 82.5 (3.25) 62.5 (2.46) 42.5 (1.67) ø21.5 (ø0.85) ø43.7 (ø1.72) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 149 Filter can be mounted onto the back of the drive. 70.0 (2.76) 87.0 (3.43) 35.0 (1.38) 58.0 (2.28) ø5.5 (ø0.22) 270.0 (10.63) 258.0 258.0 (10.16) (10.16) 25.0 (0.98) 24.0 (0.94) 5.5 (0.22) 58.0 (2.28) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 150 Filter can be mounted onto the back of the drive. 80.0 (3.15) 130.0 (5.12) 33.0 (1.30) 28.0 (1.10) 90.0 (3.54) ø5.5 (ø0.22) 310.0 (12.20) 298.0 298.0 (11.73) (11.73) 33.0 (1.30) 28.0 (1.10) 5.5 (0.22) 90.0 (3.54) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 151: Replacing The Powerflex 527 Control Module Internal Fan

    Wait for the control module to cool down before replacing the internal fan. • Take caution when replacing the internal fan as static damage may occur to sensitive components inside the drive. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 152 Appendix B Accessories and Dimensions Notes: Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 153: Out-Of-Box Configuration

    Recommended Out-of-Box Settings Out-of-Box Settings Setting in Logix Designer Example Recommended Configuration 120% of Motor Rated Speed for induction Ramp Velocity Limits motors Current Vector Limit 180% of Motor Rated Current Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 154 Appendix C Out-of-Box Configuration Out-of-Box Settings (Continued) Setting in Logix Designer Example Recommended Configuration Torque Limits 200% of Motor Rated Torque Velocity Error Tolerance Change Action to Alarm Feedback Tap Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 155 Appendix C Out-of-Box Configuration Out-of-Box Settings (Continued) Setting in Logix Designer Example Recommended Configuration Application Type setting in Velocity Constant Speed Loop Motion Group Base Update Rate 4 ms Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 156: Setting The Aco/Avo Attribute

    Parameter Value Description Service Code 0x10 Set Attribute Single Class 0x42 Analog Output Instance – Attribute 0xA64 Voltage/Current Mode Data Type SINT Unsigned Short Integer ACO/AVO: Values Value Definition Voltage (V) Current (mA) Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 157: Encoder Option Card Usage

    2. Place the encoder option card on the back of the control module. Verify that the tabs on the encoder option card are aligned with the slots on the control module. 3. Press down firmly on the encoder option card until it snaps together with the control module. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 158: Removing The Encoder Option Card

    PowerFlex 527 drives support an optional encoder card. The encoder supports up to 250 kHz dual channel at 5V, 12V, or 24V and requires the optional encoder board to be installed. When the axis configuration is set to Position or Velocity loop, the Feedback Configuration is enabled. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 159: Encoder Interface

    If the drive is reading encoder speed but the position regulator or other encoder function is not working properly, remove power to the drive and swap the A and A (NOT) encoder channels or swap any two motor leads. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 160: Encoder Wiring Examples

    If the drive is reading encoder speed but the position regulator or other encoder function is not working properly, remove power to the drive and swap the A and A (NOT) encoder channels or swap any two motor leads. Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 161: Index

    19 wave protection 31 RFI filter ground 18 ground fault monitoring 18 motor 18 safety RFI filter 18 ground 18 safety 18 separating shielding 18 power and control module 25 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 162 29 tools programming 48 unshielded wiring 30 voltage reflections wiring 31 wave protection reflected 31 wiring encoder 160 noise immunity 33 recommended 32 shielded 30 temperature 29 unshielded 30 voltage reflections 31 Rockwell Automation Publication 520-UM002E-EN-E - September 2024...
  • Page 163 PowerFlex 527 Adjustable Frequency AC Drive User Manual User Manual Rockwell Automation Publication 520-UM002E-EN-E - September 2024...

  • Page 164: Rockwell Automation Support

    Rockwell Automation maintains current product environmental compliance information on its website at rok.auto/pec. Allen-Bradley, CompactLogix, ControlLogix, expanding human possibility, FactoryTalk, GuardLogix, Logix 5000, PowerFlex, Rockwell Automation, RSLinx, RSLogix 5000, Studio 5000, Studio 5000 Automation Engineering and Design Environment, Studio 5000 Logix Designer, and TechConnect are trademarks of Rockwell Automation, Inc.

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