PowerFlex 70 Adjustable Frequency AC Drives

Transcription

1 User Manual Original Instructions PowerFlex 7 Adjustable Frequency AC Drives Standard Control Firmware, Revision 2.xxx Enhanced Control Firmware, Revision 2.xxx 5.xxx Bulletin Number 2A

2 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 can 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 can 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 can also be on or inside the equipment to provide specific precautions. SHOCK HAZARD: Labels can be on or inside the equipment, for example, a drive or motor, to alert people that dangerous voltage can be present. BURN HAZARD: Labels can be on or inside the equipment, for example, a drive or motor, to alert people that surfaces can reach dangerous temperatures. ARC FLASH HAZARD: Labels can 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).

3 Table of Contents Preface About This Publication What Is Not in This Publication Summary of Changes Additional Resources Manual Conventions Drive Frame Sizes General Precautions Qualified Personnel Personal Safety Product Safety Output Contactor Precaution Catalog Number Explanation Chapter Programming and Parameters About Parameters How Parameters Are Organized LED HIM (Human Interface Module) LCD HIM (Human Interface Module) Basic Parameter View Standard Control Basic Parameter View Enhanced Control Advanced Parameter View Standard Control Advanced Parameter View Enhanced Control Monitor File (File A) Motor Control File (File B) Speed Command File (File C) Dynamic Control File (File D) Utility File (File E) Communication File (File H) Inputs and Outputs File (File J) Selected Option Definitions [Analog Outx Sel], [Digital Inx Sel], and [Digital Outx Sel] Applications File (File K) Parameter Cross Reference by Name Chapter 2 Troubleshooting Faults and Alarms Drive Status HIM Indication Manually Clearing Faults Fault Descriptions Clearing Alarms Alarm Descriptions Rockwell Automation Publication 2A-UMP-EN-P - February 28 3

4 Table of Contents Testpoint Codes and Functions Common Symptoms and Corrective Actions Appendix A Supplemental Drive Information Communication Configurations Typical Programmable Controller Configurations Logic Command Word/ Logic Status Word Output Devices Appendix B HIM Overview External and Internal Connections Using the HIM with a 2-HIM-B Bezel Kit LCD Display Elements ALT Functions Removing the HIM Menu Structure Viewing and Editing Parameters LCD HIM Numeric Keypad Shortcut Appendix C Application Notes External Brake Resistor Skip Frequency Stop Modes Configuration Detailed Operation Motor Overload Motor Overload Memory Retention Per 25 NEC Start at Powerup Overspeed Speed Reference Control Auto Speed Sources Manual Speed Sources Changing Speed Sources Auto/Manual Examples PLC = Auto, HIM = Manual PLC = Auto, Terminal Block = Manual Auto/Manual Notes Process PI for Standard Control PI Enable Voltage Tolerance Rockwell Automation Publication 2A-UMP-EN-P - February 28

5 Preface The purpose of this manual is to provide you with the basic information that is needed to program and troubleshoot the PowerFlex 7 Adjustable Frequency AC Drive. Topic Page About This Publication 5 What Is Not in This Publication 5 Additional Resources 6 Manual Conventions 7 Drive Frame Sizes 7 General Precautions 8 Catalog Number Explanation About This Publication 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 Publication This manual provides basic start-up, programming, and troubleshooting information; it excludes information for mounting, wiring, and installing the drive. For installation instructions, refer to the PowerFlex 7 Adjustable Frequency AC Drive Installation Instructions, publication 2A-IN9. For detailed drive information, refer to the PowerFlex Reference Manuals, publications PFLEX-RM and PFLEX-RM4. Summary of Changes The information below summarizes the changes to this PowerFlex 7 Adjustable Frequency AC Drives User Manual since the July 24 release. The following information has been added, removed, or updated. Description of New or Updated Information Removed information about Output Phase Loss - Fault 2. Added Original Instructions to the cover and updated the firmware revision number. Updated the Catalog Number Explanation to the current standards (made symbols footnotes). Update and added footnotes to catalog variables c5 and l. Updated bit table for parameter 238: Fault Config. 57 Added parameter 549: Flux Braking % 59 Changed Value 6 Manual/Auto to Value 68 Manual/Auto for parameters Page All Front Cover Rockwell Automation Publication 2A-UMP-EN-P - February 28 5

6 Preface Additional Resources These documents contain additional information concerning related products from Rockwell Automation. Resource PowerFlex 7 Adjustable Frequency AC Drive Installation Instructions, publication 2A-IN9 PowerFlex 7 and 7 Reference Manual - Vol., publication PFLEX-RM PowerFlex 7 Enhanced Control and 7 Vector Control Reference Manual, publication PFLEX-RM4 DriveGuard Safe-Off Option (Series B) for PowerFlex 4P and PowerFlex 7 AC Drives, publication PFLEX-UM3 PowerFlex Comm Adapter Manuals, publication 2COMM-UM PowerFlex Dynamic Braking Resistor Calculator Application Technique, publication PFLEX-AT Wiring and Grounding Guidelines for Pulse Width Modulated (PWM) AC Drives, publication DRIVES-IN Industry Installation Guidelines for Pulse Width Modulated (PWM) AC Drives Application Technique, publication DRIVES-AT3 Preventive Maintenance of Industrial Control and Drive System Equipment, publication DRIVES-TD Safety Guidelines for the Application, Installation, and Maintenance of Solid State Controls, publication SGI-. Guarding Against Electrostatic Damage, publication Industrial Automation Wiring and Grounding Guidelines, publication Product Certifications website, Description Provides the five basic steps that are needed to install and perform a basic startup of the PowerFlex 7 drive. Provides detailed information for specifications and dimensions, operation, and dynamic brake selection for the drive. Provides detailed drive information including operation, parameter descriptions, and programming. Provides information for the installation and operation of the DriveGuard Safe Torque Off option. Provides information for the installation and operation of the various communication protocol adapters available for the drive. Provided information for determining dynamic braking requirements and evaluating resistors for dynamic braking. Provides the basic information that is needed to properly wire and ground Pulse Width Modulated (PWM) AC drives. Provides basic information for enclosure systems and environmental/location considerations (to help protect against environmental contaminants), and power and grounding considerations that are needed to properly install AC drives. Provides a checklist to use as a guide for performing preventive maintenance on industrial control and drive systems. Describes some important differences between solid-state equipment and hard-wired electromechanical devices This data sheet explains the causes of electrostatic damage (ESD), and how you can guard against its effects. Provides general guidelines for installing a Rockwell Automation industrial system. Provides declarations of conformity, certificates, and other certification details. 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. For Allen-Bradley drives technical support, see Rockwell Automation Support on the back cover of this manual. 6 Rockwell Automation Publication 2A-UMP-EN-P - February 28

7 Preface Manual Conventions In this manual we refer to the PowerFlex 7 Adjustable Frequency AC Drive as; drive, PowerFlex 7, or PowerFlex 7 Drive. To help differentiate parameter names and Liquid Crystal Display (LCD) text from other text, the following conventions are used: Parameter Names appear in [brackets]. For example: [DC Bus Voltage]. Display Text appears in quotes. For example: Enabled. Drive Frame Sizes Similar PowerFlex 7 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 size is provided in Appendix A. Rockwell Automation Publication 2A-UMP-EN-P - February 28 7

8 Preface General Precautions Qualified Personnel ATTENTION: Allow only qualified personnel familiar with adjustable frequency AC drives and associated machinery to plan or implement the installation, start-up and subsequent maintenance of the system. Failure to comply can result in personal injury and/or equipment damage. Personal Safety ATTENTION: To avoid an electric shock hazard, verify that the voltage on the bus capacitors has discharged before performing any work on the drive. Measure the DC bus voltage at the +DC terminal of the Power Terminal Block and the -DC test point (refer to PowerFlex 7 Adjustable Frequency AC Drive Installation Instructions, publication 2A-IN9 for locations). The voltage must be zero. ATTENTION: Risk of injury or equipment damage exists. DPI or SCANport host products must not be directly connected together via 22 cables. Unpredictable behavior can result if two or more devices are connected in this manner. ATTENTION: The drive start/stop/enable control circuitry includes solid state components. If hazards due to accidental contact with moving machinery or unintentional flow of liquid, gas, or solids exist, an additional hardwired stop circuit may be required to remove the AC line to the drive. An auxiliary braking method may be required. Product Safety ATTENTION: An incorrectly applied or installed drive can result in component damage or a reduction in product life. Wiring or application errors, such as, undersizing the motor, incorrect or inadequate AC supply, or excessive ambient temperatures can result in malfunction of the system. ATTENTION: This drive contains ESD (Electrostatic Discharge) sensitive parts and assemblies. Static control precautions are required when installing, testing, servicing or repairing this assembly. Component damage can result if ESD control procedures are not followed. If you are not familiar with static control procedures, reference A-B publication , Guarding Against Electrostatic Damage or any other applicable ESD protection handbook. ATTENTION: Configuring an analog input for 2 ma operation and driving it from a voltage source could cause component damage. Verify proper configuration before applying input signals. ATTENTION: A contactor or other device that routinely disconnects and reapplies the AC line to the drive to start and stop the motor can cause drive hardware damage. The drive is designed to use control input signals to start and stop the motor. If an input device is used, operation must not exceed one cycle per minute or drive damage can occur. 8 Rockwell Automation Publication 2A-UMP-EN-P - February 28

9 Preface ATTENTION: Nuisance tripping can occur in Standard Control firmware revision. and earlier due to unstable currents. When using a motor that is connected for a voltage that differs from the drive (for example, by using a 23V connected motor with a 46V drive) the following adjustment must be made to Stability Gain by using DriveExplorer software and a personal computer. Motor Nameplate Voltage 28 Drive Rated Voltage Any adjustment that is made to Stability Gain must be manually restored if the drive is reset to defaults or is replaced. If unstable currents are still present after making the adjustment, contact the factory for assistance. ATTENTION: The adjust freq portion of the bus regulator function is useful for preventing nuisance overvoltage faults resulting from aggressive decelerations, overhauling loads, and eccentric loads. It forces the output frequency to be greater than commanded frequency while the drive s bus voltage is increasing towards levels that can cause a fault; however, it can also cause either of the following two conditions to occur. Fast positive changes in input voltage (more than a % increase within 6 minutes) can cause uncommanded positive speed changes; however an F25 OverSpeed Limit fault occurs if the speed reaches P82 [Max Speed] + P83 [Overspeed Limit]. If this condition is unacceptable, take action to: ) limit supply voltages within the specification of the drive and, 2) limit fast positive input voltage changes to less than %. Without taking such actions, if this operation is unacceptable, the adjust freq portion of the bus regulator function must be disabled (see parameters 6 [Bus Reg Mode A] and 62 [Bus Reg Mode B]). Actual deceleration times can be longer than commanded deceleration times; however, a Decel Inhibit fault is generated if the drive stops decelerating altogether. If this condition is unacceptable, the adjust freq portion of the bus regulator must be disabled (see parameters 6 [Bus Reg Mode A] and 62 [Bus Reg Mode B]). In addition, installing a properly sized dynamic brake resistor provides equal or better performance in most cases. Note: These faults are not instantaneous and have shown test results that take seconds to occur. Output Contactor Precaution ATTENTION: To guard against drive damage when using output contactors, the following information must be read and understood. One or more output contactors can be installed between the drive and motor for disconnecting or isolating certain motors/loads. If a contactor is opened while the drive is operating, power is removed from the respective motor, but the drive continues to produce voltage at the output terminals. In addition, reconnecting a motor to an active drive (by closing the contactor) could produce excessive current that can cause the drive to fault. If any of these conditions are determined to be undesirable or unsafe, wire an auxiliary contact on the output contactor to a drive digital input that is programmed as Enable. This causes the drive to execute a coast-to-stop (cease output) whenever an output contactor is opened. Rockwell Automation Publication 2A-UMP-EN-P - February 28 9

10 Preface Catalog Number Explanation Drive Code Type 2 A PowerFlex 7 a b Voltage Rating Code Voltage Ph. B 24V AC 3 (6 pulse) C 4V AC 3 (6 pulse) D 48V AC 3 (6 pulse) E 6V AC 3 (6 pulse) c PowerFlex 7 ND Rating 28V, 6 Hz Input Code 28V Amps kw Hp Frame 2P P A 6P P B C D E c2 PowerFlex 7 ND Rating 24V, 6 Hz Input Code Amps kw Hp Frame 2P P A 6P P B C D E Code Y N Code C D E N h Internal Brake Resistor w/ Resistor Yes No j A B 2P2 A 3 A Y Y N N C Comm Slot Network Type ControlNet (Coax) DeviceNet EtherNet/IP None a b c d e f g h i j k l c3 PowerFlex 7 ND Rating 4V, 5 Hz Input Code Amps kw Hp Frame P P A 3P P P B C D E c4 PowerFlex 7 ND Rating 48V, 5 Hz Input Code Amps kw Hp Frame P P A 3P P P B C D E Code A N i Emission Class Rating Filtered () A (2) & B Frames (Optional) C, D, & E Frames (Standard) Not Filtered () A & B Frames (Optional) C, D, & E Frames (Standard) () 6V Frames A D available only without filter (Cat. Code N). 6V Frame E available with filter (Cat. Code A). (2) Increases size to Frame B. Control and I/O Code Control Safe-Off N () Standard N/A C Enhanced No G (2) Enhanced Yes () No longer available for sale. k (2) Not available as a factory installed option for 6V ratings. c5 PowerFlex 7 ND Rating 6V, 6 Hz Input () Code Amps kw Hp Frame P P A 2P P P B 9P C D E () 6V class drives below 52 Amps (Frames A-E) are declared to meet the Low Voltage Directive. It is the responsibility of the user to determine compliance to the EMC directive. d Enclosure Code Enclosure A Panel Mount - IP 2, NEMA/UL Type Wall/Machine Mount = IP66, NEMA/UL Type 4X/2 for C indoor use only Flange Mount - Front Chassis = IP 2, NEMA/UL Type ; F Rear Heatsink = IP66, NEMA/UL Type 4X/2 for indoor use only G Wall/Machine Mount - IP54, NEMA/UL Type 2 () () Only available on Frame E. HIM Code Interface Module Blank Cover 3 Full Numeric LCD 5 Prog. Only LCD () () Only available with NEMA 4X, option C. Code A N Code Y e f Documentation Type Manual No manual g Brake IGBT w/brake Yes Feedback () Code Feedback No Feedback - Enhanced Control 5V/2V Encoder w/enhanced Control () Drive is not CE EMC certified when the encoder interface option is installed. l Rockwell Automation Publication 2A-UMP-EN-P - February 28

11 Chapter Programming and Parameters This chapter provides a complete list and descriptions of the PowerFlex 7 drive parameters. The parameters are programmed (viewed/edited) by using a Light-emitting Diode (LED) or LCD Human Interface Module (HIM). You can also use DriveExplorer or DriveExecutive software and a personal computer to program the drive. Refer to Appendix B for brief descriptions of the LED and LCD HIMs. Topic Page About Parameters How Parameters Are Organized 3 Monitor File (File A) 2 Motor Control File (File B) 23 Speed Command File (File C) 3 Dynamic Control File (File D) 4 Utility File (File E) 48 Communication File (File H) 59 Inputs and Outputs File (File J) 64 Applications File (File K) 7 Parameter Cross Reference by Name 72 About Parameters To configure a drive to operate in a specific way, you set the drive parameters. The drive uses these three types of parameters: ENUM Parameters ENUM parameters have selections from two or more items. The LCD HIM displays a text message for each item. The LED HIM Displays a number for each item. Bit Parameters Bit parameters have individual bits associated with features or conditions. If the bit is the feature is off, or the condition is false. If the bit is the feature is on, or the condition is true. Numeric Parameters These parameters have a single numerical value (for example. volts). The example on the following page shows how each parameter type is presented in this manual. Rockwell Automation Publication 2A-UMP-EN-P - February 28

12 Chapter Programming and Parameters ➊➋➌➍ File Group No. UTILITY (file E) Drive... Fault Diagnostics Diag-Motor Cntl MOTOR... Torq... Parameter Name and Description 98 [Load Frm Usr Set] Loads a previously saved set of parameter values from a selected user set location in drive nonvolatile memory to active drive memory. 238 [Fault Config ] Enables/disables annunciation of the listed faults.[ 26 [Dig In Status] Status of the digital inputs. ShearPNo Acc ()(4 Load Loss (2) ➎ In PhaseLoss (2) Motor Therm () Decel Inhibt 549 [Flux Braking %] Gain adjustment for Flux Braking mode. (Percentage of normal output voltage.) This parameter is only viewable when P96 [Param Access Lvl] = 2 Reserved. 59 E C [SV Boost Filter] Sets the amount of filtering used to boost voltage during Sensorless Vector operation. Values Options: AutRst Tries Shear Pin Motor OverLd x x x x x x Nibble 4 Nibble 3 Nibble 2 Nibble Bit # Factory Default Bit Values /25 % HS Low Temp (3) UnderVoltage Power Loss = Enabled = Disable x = Reserved 5 /32767 Ready Ready User Set User Set 2 User Set 3 () Enhanced firmware. & later. (2) Enhanced firmware 2. & later. (3) Enhanced firmware 4. & later. (4) Bit enables the shear pin fault to be ignored during acceleration and deceleration. Using Bit with Bit 4 set to will have no effect. In6 DLogRslt () In5 DLogRslt () In4 DLogRslt () In3 DLogRslt () In2 DLogRslt () In DLogRslt () Digital In6 Digital In5 Digital In4 Digital In3 Digital In2 Digital In x x x x Nibble 4 Nibble 3 Nibble 2 Nibble Bit # () Enhanced firmware 2. & later. =Input Present =Input Not Present x =Reserved ➏ Related Rockwell Automation Publication 2A-UMP-EN-P - February 28

13 Programming and Parameters Chapter No. Description ➊ File Lists the major parameter file category. ➋ Group Lists the parameter group within a file. ➌ No. Parameter number = Parameter value cannot be changed until drive is stopped. 32 = 32 bit parameter. = 32 bit parameter (only in Enhanced Control drive). ➍ ➎ FV = Parameter that is displayed when [Motor Cntl Sel] is set to 4. Parameter Name and Description Parameter name as it appears on an LCD HIM, with a brief description of the parameters function. Standard E C = This parameter is specific to Standard Control drives. = This parameter is only available with Enhanced Control drives. Values Defines the various operating characteristics of the parameter. Three types exist. ENUM Lists the value that is assigned at the factory. Read Only = no default. Options: Displays the programming selections available. Bit Bit #: Lists the bit place holder and definition for each bit. Numeric Lists the value that is assigned at the factory. Read Only = no default. E C 32 The range (lowest and highest setting) possible for the parameter. Unit of measure and resolution as shown on the LCD HIM. Important: Some parameters have two unit values: Analog inputs can be set for current or voltage with 32 [Anlg In Config]. Values with. pertain only to Enhanced Control drive E C s. Important: When sending values through DPI ports, simply remove the decimal point to arrive at the correct value (for example, to send 5. Hz, use 5 ). ➏ Related Lists parameters (if any) that interact with the selected parameter. The symbol indicates that additional parameter information is available in Appendix C. How Parameters Are Organized LED HIM (Human Interface Module) The LED HIM displays parameters in numbered list order. Access parameters by first selecting the file letter, then a parameter number. IMPORTANT The PowerFlex 7 Enhanced Control drive does not support the LED HIM. File Letter Designations The LED HIM identifies each parameter by file letter and parameter number. F M R Utility File E Esc Sel In Log Out Device Auto/Man Remove JOG Parameter 97: Reset to Defaults ALT Rockwell Automation Publication 2A-UMP-EN-P - February 28 3

14 Chapter Programming and Parameters LCD HIM (Human Interface Module) The LCD HIM displays parameters in a file-group-parameter, or numbered list, view order. To switch display mode, access the Main Menu, press ALT then Sel while the cursor is on the parameter selection. In addition, when you use parameter 96 [Param Access Lvl], you have the option to display all parameters, commonly used parameters, or diagnostic parameters. Control Options Two different control options are available for the PowerFlex 7, standard and enhanced. Standard control drives provide volts per hertz and sensorless vector operation. Enhanced control drives support the addition of FVC vector control, the DriveGuard Safe Off option, and more. File-group-parameter View File-group-parameter view simplifies programming by grouping parameters that are used for similar functions. The parameters are organized into six files in basic parameter view, or seven files in advanced parameter view. Each file is divided into groups, and each parameter is an element in a group. By default, the LCD HIM displays parameters by file-group-parameter view. Numbered List View All parameters are in numerical order. 4 Rockwell Automation Publication 2A-UMP-EN-P - February 28

15 Programming and Parameters Chapter File Group Parameters Basic Parameter View Standard Control Parameter 96 [Param Access Lvl] set to option Basic. Monitor Metering Output Freq Commanded Freq 2 Output Current 3 DC Bus Voltage 2 Monitor Motor Control Motor Data Motor NP Volts 4 Motor NP FLA 42 Motor NP Hertz 43 Torq Attributes Torque Perf Mode 53 Maximum Voltage 54 Speed Command Spd Mode and Limits Minimum Speed 8 Maximum Speed 82 Speed References Speed Ref A Sel 9 Speed Ref A Hi 9 Speed Ref A Lo 92 Discrete Speeds Jog Speed Preset Speed 7 7 Dynamic Control Ramp Rates Accel Time 4 Accel Time 2 4 Load Limits Current Lmt Sel 47 Current Lmt Val 48 Stop/Brake Modes Stop Mode A 55 Stop Mode B 56 Motor Control Speed Command Dynamic Control File A Motor NP RPM 44 Motor NP Power 45 Mtr NP Pwr Units 46 Maximum Freq 55 Autotune 6 Speed Ref B Sel 93 Speed Ref B Hi 94 Speed Ref B Lo 95 Decel Time 42 Decel Time 2 43 DC Brk Lvl Sel 57 DC Brake Level 58 DC Brake Time 59 Motor OL Hertz 47 TB Man Ref Sel 96 TB Man Ref Hi 97 TB Man Ref Lo 98 S Curve % 46 Bus Reg Mode A 6 Bus Reg Mode B 62 DB Resistor Type 63 Restart Modes Start At Powerup 68 Auto Rstrt Tries 74 Auto Rstrt Delay 75 Power Loss Power Loss Mode 84 Power Loss Time 85 Utility Direction Config Direction Mode 9 Drive Memory Param Access Lvl 96 Load Frm Usr Set 98 Language 2 Reset To Defalts 97 Save To User Set 99 Diagnostics Start Inhibits 24 Dig In Status 26 Dig Out Status 27 Faults Fault Config 238 Inputs and Outputs Analog Inputs Anlg In Config 32 Analog In Hi 322 Analog In2 Hi 325 Analog In Lo 323 Analog In2 Lo 326 Analog Outputs Analog Out Sel 342 Analog Out Hi 343 Analog Out Lo 344 Digital Inputs Digital In 6 Sel Utility Inputs & Outputs File B File C File D File E File J Digital Outputs Digital Out Sel 38 Dig Out Level 38 Digital Out2 Sel 384 Dig Out2 Level 385 Rockwell Automation Publication 2A-UMP-EN-P - February 28 5

16 Chapter Programming and Parameters File Group Parameters Basic Parameter View Enhanced Control Parameter 96 [Param Access Lvl] set to option Basic. Monitor Metering Output Freq Commanded Freq 2 Output Current 3 Torque Current 4 DC Bus Voltage 2 Commanded Torque**24 Motor Control Motor Data Motor NP Volts 4 Motor NP FLA 42 Motor NP Hertz 43 Torq Attributes Motor Cntl Sel 53 Maximum Voltage 54 Maximum Freq 55 Monitor Motor Control Motor NP RPM 44 Motor NP Power 45 Mtr NP Pwr Units 46 Autotune 6 Autotune Torque** 66 Inertia Autotune** 67 Speed Feedback Motor Fdbk Type** 42 Encoder PPR** 43 Speed Command Spd Mode and Limits Feedback Select 8 Minimum Speed 8 Maximum Speed 82 Speed Command Speed References Speed Ref A Sel 9 Speed Ref A Hi 9 Speed Ref A Lo 92 Speed Ref B Sel 93 Speed Ref B Hi 94 Speed Ref B Lo 95 Motor OL Hertz 47 Motor Poles 49 Torque Ref A Sel** 427 Torque Ref A Hi** 428 Torque Ref A Lo** 429 Pos Torque Limit** 436 Neg Torque Limit** 437 TB Man Ref Sel 96 TB Man Ref Hi 97 TB Man Ref Lo 98 Discrete Speeds Jog Speed Preset Speed 7 7 Jog Speed 2 8 Dynamic Control Ramp Rates Accel Time 4 Decel Time 42 S Curve % 46 Accel Time 2 4 Decel Time 2 43 Load Limits Current Lmt Sel 47 Current Lmt Val 48 Dynamic Control File A Stop/Brake Modes Stop/Brk Mode A 55 Stop/Brk Mode B 56 DC Brake Lvl Sel 57 DC Brake Level 58 DC Brake Time 59 Bus Reg Mode A 6 Bus Reg Mode B 62 DB Resistor Type 63 Restart Modes Start At Powerup 68 Auto Rstrt Tries 74 Auto Rstrt Delay 75 Power Loss Power Loss Mode 84 Power Loss Time 85 Utility Direction Config Direction Mode 9 Drive Memory Param Access Lvl 96 Load Frm Usr Set 98 Language 2 Reset To Defalts 97 Save To User Set 99 Diagnostics Start Inhibits 24 Dig In Status 26 Dig Out Status 27 Faults Fault Config 238 Inputs and Outputs Analog Inputs Anlg In Config 32 Analog In Hi 322 Analog In Lo 323 Analog In 2 Hi 325 Analog In 2 Lo 326 Analog Outputs Analog Out Sel 342 Analog Out Hi 343 Analog Out Lo 344 Digital Inputs Digital In 6 Sel Utility Inputs & Outputs File B File C File D File E File J Digital Outputs Digital Out Sel 38 Digital Out2 Sel 384 Dig Out Level 38 Dig Out2 Level Rockwell Automation Publication 2A-UMP-EN-P - February 28

17 Programming and Parameters Chapter Advanced Parameter View Standard Control Parameter 96 [Param Access Lvl] set to option Advanced. File Group Parameters Monitor Metering Output Freq Commanded Freq 2 Output Current 3 Torque Current 4 Flux Current 5 Drive Data Rated kw 26 Rated Volts 27 Motor Control Motor Data Motor Type 4 Motor NP Volts 4 Motor NP FLA 42 Motor NP Hertz 43 Torq Attributes Torque Perf Mode 53 Maximum Voltage 54 Maximum Freq 55 Volts per Hertz StAcc Boost 69 Run Boost 7 Speed Command Spd Mode and Limits Speed Mode 8 Minimum Speed 8 Maximum Speed 82 Speed References Speed Ref A Sel 9 Speed Ref A Hi 9 Speed Ref A Lo 92 Discrete Speeds Jog Speed Preset Speed 7 7 Speed Trim Trim In Select 7 Trim Out Select 8 Slip Comp Slip FLA 2 Slip Comp Gain 22 Process PI PI Configuration 24 PI Control 25 PI Reference Sel 26 PI Setpoint 27 PI Feedback Sel 28 Dynamic Control Ramp Rates Accel Time 4 Accel Time 2 4 Load Limits Current Lmt Sel 47 Current Lmt Val 48 Current Lmt Gain 49 Stop/Brake Modes Stop Mode A 55 Stop Mode B 56 DC Brake Lvl Sel 57 Restart Modes Start At Powerup 68 Flying Start En 69 Power Loss Power Loss Mode 84 Power Loss Time 85 Monitor Motor Control Speed Command Dynamic Control File A File B File C File D Output Voltage 6 Output Power 7 Output Powr Fctr 8 Elapsed MWh 9 Elapsed Run Time Rated Amps 28 Control SW Ver 29 Motor NP RPM 44 Motor NP Power 45 Mtr NP Pwr Units 46 Motor OL Hertz 47 Compensation 56 Flux Up Mode 57 Flux Up Time 58 Break Voltage 7 Break Frequency 72 Overspeed Limit 83 Skip Frequency 84 Skip Frequency 2 85 Speed Ref B Sel 93 Speed Ref B Hi 94 Speed Ref B Lo 95 Trim Hi 9 Trim Lo 2 Slip RPM Meter 23 PI Integral Time 29 PI Prop Gain 3 PI Lower Limit 3 PI Upper Limit 32 PI Preload 33 Decel Time 42 Decel Time 2 43 Drive OL Mode 5 PWM Frequency 5 DC Brake Level 58 DC Brake Time 59 Bus Reg Gain 6 Flying StartGain 7 Auto Rstrt Tries 74 MOP Frequency DC Bus Voltage 2 DC Bus Memory 3 Analog In Value 6 Analog In2 Value 7 Motor OL Factor 48 Autotune 6 IR Voltage Drop 62 Flux Current Ref 63 Skip Frequency 3 86 Skip Freq Band 87 TB Man Ref Sel 96 TB Man Ref Hi 97 TB Man Ref Lo 98 PI Status 34 PI Ref Meter 35 PI Fdback Meter 36 PI Error Meter 37 PI Output Meter 38 S Curve % 46 Bus Reg Mode A 6 Bus Reg Mode B 62 DB Resistor Type 63 Auto Rstrt Delay 75 Rockwell Automation Publication 2A-UMP-EN-P - February 28 7

18 Chapter Programming and Parameters File Group Parameters Utility Direction Config Direction Mode 9 HIM Ref Config Save HIM Ref 92 Man Ref Preload 93 MOP Config Save MOP Ref 94 MOP Rate 95 Drive Memory Param Access Lvl 96 Reset To Defalts 97 Load Frm Usr Set 98 Diagnostics Drive Status 29 Drive Status 2 2 Drive Alarm 2 Drive Alarm 2 22 Speed Ref Source 23 Start Inhibits 24 Last Stop Source 25 Dig In Status 26 Faults Fault Config 238 Fault Clear 24 Alarms Alarm Config 259 Communication Comm Control DPI Data Rate 27 Drive Logic Rslt 27 Masks and Owners Logic Mask 276 Start Mask 277 Jog Mask 278 Direction Mask 279 Reference Mask 28 Accel Mask 28 Decel Mask 282 Datalinks Data In A D Data Out A D Inputs and Outputs Analog Inputs Anlg In Config 32 Anlg In Sqr Root 32 Utility Communication Inputs & Outputs File E File H File J Analog Outputs Anlg Out Absolut 34 Analog Out Sel 342 Digital Inputs Digital In 6 Sel Digital Outputs Digital Out Sel 38 Dig Out Level 38 Dig Out OnTime 382 Dig Out OffTime 383 Save To User Set 99 Reset Meters 2 Language 2 Dig Out Status 27 Drive Temp 28 Drive OL Count 29 Motor OL Count 22 Fault Frequency 224 Fault Amps 225 Fault Bus Volts 226 Fault 227 Fault Clear Mode 24 Power Up Marker 242 Drive Ref Rslt 272 Drive Ramp Rslt 273 Fault Clr Mask 283 MOP Mask 284 Local Mask 285 Stop Owner 288 Start Owner 289 Jog Owner 29 Direction Owner 29 Analog In Hi 322 Analog In Lo 323 Anlg In Loss 324 Analog Out Hi 343 Analog Out Lo 344 Digital Out2 Sel 384 Dig Out2 Level 385 Dig Out2 OnTime 386 Dig Out2 OffTime 387 Voltage Class 22 Drive Checksum 23 Status Fault 228 Fault 229 Alarm Fault 23 Testpoint Sel 234 Testpoint Data 235 Testpoint 2 Sel 236 Testpoint 2 Data 237 Fault 4 Code Fault 4 Time Reference Owner 292 Accel Owner 293 Decel Owner 294 Fault Clr Owner 295 MOP Owner 296 Local Owner 297 Analog In 2 Hi 325 Analog In 2 Lo 326 Anlg In 2 Loss Rockwell Automation Publication 2A-UMP-EN-P - February 28

19 Programming and Parameters Chapter Advanced Parameter View Enhanced Control Parameter 96 [Param Access Lvl] set to option Advanced. File Group Parameters Monitor Metering Output Freq Commanded Freq 2 Output Current 3 Torque Current 4 Flux Current 5 Output Voltage 6 Output Power 7 Drive Data Rated kw 26 Rated Volts 27 Motor Control Motor Data Motor Type 4 Motor NP Volts 4 Motor NP FLA 42 Motor NP Hertz 43 Torq Attributes Motor Cntl Sel 53 Maximum Voltage 54 Maximum Freq 55 Compensation 56 Flux Up Mode 57 Flux Up Time 58 SV Boost Filter 59 Volts per Hertz StAcc Boost* 69 Run Boost* 7 Speed Feedback Motor Fdbk Type 42 Encoder PPR 43 Monitor Motor Control Speed Command Spd Mode and Limits Feedback Select 8 Minimum Speed 8 Maximum Speed 82 Overspeed Limit 83 Speed References Speed Ref A Sel 9 Speed Ref A Hi 9 Speed Ref A Lo 92 Speed Command File A File B File C Output Powr Fctr 8 Elapsed MWh 9 Elapsed Run Time MOP Frequency DC Bus Voltage 2 DC Bus Memory 3 Elapsed kwh 4 Rated Amps 28 Control SW Ver 29 Motor NP RPM 44 Motor NP Power 45 Mtr NP Pwr Units 46 Motor OL Hertz 47 Autotune 6 IR Voltage Drop 62 Flux Current Ref 63 Ixo Voltage Drop 64 Autotune Torque** 66 Inertia Autotune** 67 Torque Ref A Sel** 427 Break Voltage* 7 Break Frequency* 72 Enc Pos Feedback 44 Encoder Speed 45 Skip Frequency 84 Skip Frequency 2 85 Skip Frequency 3 86 Speed Ref B Sel 93 Speed Ref B Hi 94 Speed Ref B Lo 95 Discrete Speeds Jog Speed Preset Speed 7 7 Speed Trim Trim % Setpoint 6 Trim In Select 7 Trim Out Select 8 Torque Estimate 5 3.x Analog In Value 6 Analog In2 Value 7 Ramped Speed 22 Speed Reference 23 Commanded Torque**24 Speed Feedback 25 Motor OL Factor 48 Motor Poles 49 Motor OL Mode 5 3.x Torque Ref A Hi** 428 Torque Ref A Lo** 429 Torque Setpoint** 435 Pos Torque Limit** 436 Neg Torque Limit** 437 Control Status** 44 Torq Current Ref** 44 Fdbk Filter Sel** 46 Notch FilterFreq** 49 Notch Filter K** 42 Skip Freq Band 87 Speed/Torque Mod** 88 Rev Speed Limit 454 TB Man Ref Sel 96 TB Man Ref Hi 97 TB Man Ref Lo 98 Jog Speed 2 8 Trim Hi 9 Trim Lo 2 Slip Comp Slip FLA 2 Slip Comp Gain* 22 Slip RPM Meter 23 Process PI PI Configuration 24 PI Control 25 PI Reference Sel 26 PI Setpoint 27 PI Feedback Sel 28 PI Integral Time 29 PI Prop Gain 3 Speed Regulator Ki Speed Loop** 445 Kp Speed Loop** 446 Kf Speed Loop** 447 PI Lower Limit 3 PI Upper Limit 32 PI Preload 33 PI Status 34 PI Ref Meter 35 PI Fdback Meter 36 PI Error Meter 37 Spd Err Filt BW x Speed Desired BW** 449 PI Output Meter 38 PI BW Filter 39 PI Deriv Time 459 PI Reference Hi 46 PI Reference Lo 46 PI Feedback Hi 462 PI Feedback Lo 463 Total Inertia** 45 Speed Loop Meter** 45 Rockwell Automation Publication 2A-UMP-EN-P - February 28 9

20 Chapter Programming and Parameters File Group Parameters Dynamic Control Restart Modes Powerup Delay 67 Auto Rstrt Tries 74 Wake Level 8 Start At Powerup 68 Auto Rstrt Delay 75 Wake Time 8 Flying Start En 69 Sleep Wake Mode 78 Sleep Level 82 Flying StartGain 7 Sleep Wake Ref 79 Sleep Time 83 Power Loss Gnd Warn Level 77 Power Loss Time 85 Load loss Time 88 Power Loss Mode 84 Load Loss Level 87 Ramp Rates Accel Time 4 Decel Time 42 S Curve % 46 Accel Time 2 4 Decel Time 2 43 Load Limits Current Lmt Sel 47 Drive OL Mode 5 Regen Power Lim** 53 Current Lmt Val 48 PWM Frequency 5 Current Rate Lim** 54 Current Lmt Gain 49 Droop RPM@FLA 52 Shear Pin Time* 89 Stop/Brake Modes DB While Stopped 45 DC Brake Time 59 Bus Reg Kp* 64 Stop/Brk Mode A 55 Bus Reg Ki* 6 Bus Reg Kd* 65 Stop/Brk Mode B 56 Bus Reg Mode A 6 Flux Braking 66 DC Brake Lvl Sel 57 Bus Reg Mode B 62 DC Brake Level 58 DB Resistor Type 63 Utility Direction Config Direction Mode 9 HIM Ref Config AutoMan Cnfg 92 MOP Config Save MOP Ref 94 MOP Rate 95 Drive Memory Param Access Lvl 96 Reset Meters 2 Dyn UsrSet Cnfg 24 Reset To Defalts 97 Language 2 Dyn UserSet Sel 25 Load Frm Usr Set 98 Voltage Class 22 Dyn UserSet Actv 26 Save To User Set 99 Drive Checksum 23 Diagnostics Drive Status 29 Drive Temp 28 Fault 227 Drive Status 2 2 Drive OL Count 29 Status Fault 228 Drive Alarm 2 Motor OL Count 22 Fault 229 Drive Alarm 2 22 Mtr OL Trip Time 22 3.x Alarm Fault 23 Speed Ref Source 23 Drive Status x Testpoint Sel 234 Start Inhibits 24 Status Fault x Testpoint Data 235 Last Stop Source 25 Fault Frequency 224 Testpoint 2 Sel 236 Dig In Status 26 Fault Amps 225 Testpoint 2 Data 237 Dig Out Status 27 Fault Bus Volts 226 Faults Fault Config 238 Fault Clear Mode 24 Fault 4 Code Fault Clear 24 Power Up Marker 242 Fault 4 Time Alarms Alarm Config 259 Scaled Blocks Scale In Value 476 Scale2 In Value 482 Scale In Hi 477 Scale2 In Hi 483 Scale In Lo 478 Scale2 In Lo 484 Communication Comm Control DPI Data Rate 27 Drive Ramp Rslt 273 DPI Ref Select 298 Drive Logic Rslt 27 DPI Port Select 274 Drive Ref Rslt 272 DPI Port Value 275 Masks and Owners Logic Mask 276 Fault Clr Mask 283 Reference Owner 292 Start Mask 277 MOP Mask 284 Accel Owner 293 Jog Mask 278 Local Mask 285 Decel Owner 294 Direction Mask 279 Stop Owner 288 Fault Clr Owner 295 Reference Mask 28 Start Owner 289 MOP Owner 296 Accel Mask 28 Jog Owner 29 Local Owner 297 Decel Mask 282 Direction Owner 29 Datalinks Data In A D HighRes Ref 38 Data Out A D Security PortMask Act 595 Write Mask Act 597 Logic Mask Act 598 Write Mask Cfg 596 Logic Mask 276 Dynamic Control Utility Communication File D File E File H 2 Rockwell Automation Publication 2A-UMP-EN-P - February 28

21 Programming and Parameters Chapter File Group Parameters Inputs and Outputs Analog Inputs Anlg In Config 32 Analog In Lo 323 Anlg In Sqr Root 32 Analog In Loss 324 Analog In Hi 322 Analog In 2 Hi 325 Analog Outputs Anlg Out Config 34 Analog Out Hi 343 Anlg Out Absolut 34 Analog Out Lo 344 Analog Out Sel 342 Anlg Out Scale 354 Digital Inputs Digital In 6 Sel DigIn DataLogic 4 Inputs & Outputs File J Digital Outputs Dig Out Setpt 379 Digital Out Sel 38 Dig Out Level 38 Applications 3.x Fiber Functions 3.x Fiber Control 62 3.x Fiber Status 62 3.x Sync Time x Applications Dig Out OnTime 382 Dig Out OffTime 383 Digital Out2 Sel 384 Traverse Inc x Traverse Dec x Max Traverse x Analog In 2 Lo 326 Analog In 2 Loss 327 Anlg Out Setpt 377 Dig Out2 Level 385 Dig Out2 OnTime 386 Dig Out2 OffTime 387 P Jump x File K * These parameters are available only when parameter 53 [Motor Cntl Sel] is set to option 2 or 3. ** These parameters are available only when parameter 53 [Motor Cntl Sel] is set to option 4. 3.x Firmware revision 3.2 and later. Monitor File (File A) File A Group No. Parameter Name and Description () Values Related MONITOR (file A) Metering [Output Freq] Output frequency present at T, T2, and T3 (U, V, and W) 2 [Commanded Freq] Value of the active frequency command. 3 [Output Current] E C 32 The total output current present at T, T2, and T3 (U, V, and W). 4 [Torque Current] E C 32 The amount of current that is in phase with the fundamental voltage component. 5 [Flux Current] E C 32 The amount of current that is out of phase with the fundamental voltage component. 6 [Output Voltage] Output voltage present at terminals T, T2, and T3 (U, V, and W). 7 [Output Power] E C 32 Output power present at T, T2, and T3 (U, V, and W). The output power is a calculated value, dependent on autotune values. 8 [Output Powr Fctr] Output power factor. 9 [Elapsed MWh] 32 Accumulated output energy of the drive. Read Only ±[Maximum Freq]. Hz Read Only ±[Maximum Speed]. Hz Read Only./Drive Rated Amps 2. Amps. Amps E C Read Only Drive Rating 2/+2. Amps. Amps E C Read Only Drive Rating 2/+2. Amps. Amps E C Read Only./Drive Rated Volts.V AC Read Only./Drive Rated kw 2. kw. kw E C Read Only./.. Read Only./ MWh. MWh Rockwell Automation Publication 2A-UMP-EN-P - February 28 2

22 Chapter Programming and Parameters File A Group No. MONITOR (file A) Metering Drive Data [Elapsed Run Time] 32 Accumulated time drive is outputting power. [MOP Frequency] Value of the signal at MOP (Motor Operated Potentiometer). 2 [DC Bus Voltage] Present DC bus voltage level. 3 [DC Bus Memory] 6 minute average of DC bus voltage level. 4 E C [Elapsed kwh] 32 Accumulated output energy of the drive. 5 E C v3 [Torque Estimate] Estimated motor torque output as percent of motor rated torque. 6 [Analog In Value] 7 [Analog In2 Value] Value of the signal at the analog inputs. 22 E C [Ramped Speed] The value that is shown is the value after the accel/decel ramp but prior to any corrections supplied by slip comp, PI, and so on 23 E C [Speed Reference] Summed value of ramped speed and Process PI. 24 E C v2 [Commanded Torque] FV Final torque reference value after limits and filtering are applied. % motor rated torque. 25 E C v2 [Speed Feedback] Value of actual motor speed, which is measured by encoder feedback or estimated. 26 [Rated kw] 32 Drive power rating. 27 [Rated Volts] The drive input voltage class (28, 24, 4, and so on.). 28 [Rated Amps] The drive rated output current. 29 [Control SW Ver] Main Control Board software version/firmware revision. () See page 3 for Symbol Descriptions. Parameter Name and Description () Values Read Only./ Hrs. Hrs Read Only ±[Maximum Frequency]. Hz Read Only./Drive Rating Based.V DC Read Only./Drive Rating Based.V DC Read Only./ kwh. kwh Read Only ±8.%.% Read Only./2. ma ±.V. ma. Volts Read Only ±5. Hz. Hz Read Only ±5. Hz. Hz Read Only ±8.%.% Read Only ±5. Hz. Hz Read Only.37/5. kw./3. kw. kw Read Only 28/6 Volt./ Volt.V AC Read Only./32.2 Amps./ Amps. Amps Read Only./ / E C. E C E C E C Related Rockwell Automation Publication 2A-UMP-EN-P - February 28

23 Programming and Parameters Chapter Motor Control File (File B) File B Group No. MOTOR CONTROL (file B) Motor Data Parameter Name and Description () 4 [Motor Type] Set to match the type of motor connected. () Important: Selecting option or 2 also requires selection of Custom V/Hz, option 2 in parameter [Motor NP Volts] Set to the motor nameplate rated volts. 28/24 => 24.V 4/48 => 48.V 6/6 => 6.V 42 [Motor NP FLA] Set to the motor nameplate rated full load amps. 43 [Motor NP Hertz] Set to the motor nameplate rated frequency. 44 [Motor NP RPM] Set to the motor nameplate rated rpm. 45 [Motor NP Power] Set to the motor nameplate rated power. () See [Mtr NP Pwr Units]. 46 [Mtr NP Pwr Units] Selects the motor power units to be used. 47 [Motor OL Hertz] Selects a lower output frequency than where the motor operating current is derated. The motor thermal overload generates a fault at lower levels of current. Values Options: 2 Induction Induction Synchr Reluc () Synchr PM () Drive Rating Based./[Rated Volts].V AC Drive Rating Based./[Rated Amps] 2. Amps Drive Rating Based 5./4. Hz 5./5. Hz E C. Hz Drive Rating Based 6/3 rpm rpm Drive Rating Based./../ kw/hp () Drive Rating Based Options: Horsepower kilowatts Motor NP Hz/3 32 E C./5. Hz. Hz 48 [Motor OL Factor] Sets operating level for motor overload service factor...2/2.. P42 [Motor NP FLA] x P48 [Motor OL Factor] = Operating Level 49 E C [Motor Poles] 4 Defines the number of poles in the motor. 2/4 2 Pole Number of Poles = (2 x P43 [Motor NP Hertz]) / P44 [Motor NP RPM] Related Rockwell Automation Publication 2A-UMP-EN-P - February 28 23

24 Chapter Programming and Parameters File B Group No. Parameter Name and Description () Values 5 E C v3 [Motor OL Mode] 22 If [Motor OL Count], P22 is reset to zero by a drive reset or a power cycle. If the value is maintained. A to transition resets [Motor OL Count], P22 to zero. Related Motor Data x x x x x x x x x x x x x x x Nibble 4 Nibble 3 Nibble 2 Nibble Bit # Factory Default Bit Values Pwr Cyc Ret = Enabled = Disabled x = Reserved MOTOR CONTROL (file B) Torq Attributes 53 Standard [Torque Perf Mode] Sets the method of motor torque production. E C [Motor Cntl Sel] Sets the method of motor control that is used in the drive. Important: FVC Vector mode requires autotuning of the motor, both coupled and uncoupled to the load. () Enhanced firmware revision 2. and later. 54 [Maximum Voltage] Sets the highest voltage that the drive can output. 55 [Maximum Freq] Sets the highest frequency that the drive can output. Refer to parameter 83 [Overspeed Limit]. Options: Options: Sensrls Vect Sensrls Vect SV Economize Custom V/Hz Fan/Pmp V/Hz Sensrls Vect Sensrls Vect SV Economize Custom V/Hz Fan/Pmp V/Hz FVC Vector () Drive Rated Volts 97 Rated Volts.25/Rated Volts based on high voltage rating, for example: 28/24 24.V 4/48 48.V 6/6 6.V.V AC. Hz or 3. Hz 5./4. Hz 5./5. Hz E C. Hz Rockwell Automation Publication 2A-UMP-EN-P - February 28