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Rockwell Automation Publication 8720MC-RM001K-EN-P - September 2018

11

8720MC-RPS Regenerative Power Supply Overview

Chapter 1

Input Power Configurations

These 8720MC regenerative power supply (RPS) examples in common-bus 
configurations show DC-bus regenerative power and full-line power.

AC Input and Regenerative Power Configuration

In this configuration the servo drive provides motoring power and the RPS 
unit receives regenerative power.

Figure 1 - 8720MC-RPS065 Unit with AC Input and Regenerative Power Supply 

R E G E N E R A T IV E  P O W E R  S U P P LY

REGENERATIVE POWER SUPPLY

8720

8720

MC

MC

RST

PRG

ENT

READY

READY

FAULT

FAULT

PROGRAM

PROGRAM

kW

kW

V

A

DC Bus

8720MC-RPS065BM-HV2
Regenerative Power Supply

8720MC-LR

xx

Line Reactor

Three-phase

Input Power

8720MC-VA-B Varistor
Included with
8720MC-RPS065BM-HV2.

8720MC-HF-B2 Harmonic Filter
Included with
8720MC-RPS065BM-HV2.

Magnetic

Contactor

8720MC-RFI80

AC Line Filter

(required for CE)

Circuit 

Protection

Three-phase

Input Power

Magnetic

Contactor

Circuit 

Protection

 Line Reactor

Regenerative

Power Only

AC Input Power to 

Servo Drive

AC Line Filter

(required for CE)

DC-bus Regenerative 

Power from Servo Drive

Servo Drive

Summary of Contents for 8720MC

Page 1: ...8720MC Regenerative Power Supply Catalog Numbers 8720MC RPS065 8720MC RPS190 8720MC LR 8720MC HF B2 8720MC VA B 8720MC RFI80 8720MC EF190 VB User Manual OriginalInstructions...

Page 2: ...nformation 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 T...

Page 3: ...Specifications 17 Minimum Clearance Requirements 18 Electrical Noise Reduction 19 Bonding Modules 19 Bonding Multiple Subpanels 21 Chapter3 Mount the 8720MC RPS Unit Mounting Guidelines 24 Mount Your...

Page 4: ...Install the EMC Line Filter 8720MC RPS065 units only 63 Install the Line Filter 8720MC RPS190 units only 63 Install DC bus Power Output Wiring 64 Ground the 8720MC RPS Unit 64 EMC Compliance 65 EMC Di...

Page 5: ...ings 97 Chapter8 Troubleshoot the 8720MC RPS Unit Safety Precautions 99 About Error Codes 99 Error Codes 100 Access and Clear the Error Log 104 Recover From Fatal Errors 105 Troubleshoot the 8720MC RP...

Page 6: ...6 Rockwell Automation Publication 8720MC RM001K EN P September 2018 Table of Contents Notes...

Page 7: ...RPS regenerative power supply contact your local Rockwell Automation sales representative for information on available training courses Summary of Changes This manual contains new and updated informat...

Page 8: ...System Design for Control of Electrical Noise Reference Manual publication GMC RM001 Information examples and techniques designed to minimize system failures causedbyelectrical noise Kinetix Motion C...

Page 9: ...terminations that run perpendicular turned 90 to the front cover compared with series units that run parallel to the front cover Mounting dimensions for the 8720MC RPS190 series B unit changed slightl...

Page 10: ...Rxx Bulletin8720MClinereactorshelpkeepequipmentrunninglongerbyabsorbingmanyofthepowerlinedisturbancesthat can shut down your power supply EMC Line Filters 8720MC RFI80 This EMC line filter required fo...

Page 11: ...egenerative Power Supply R E G E NE R ATIV E P O WE R S UP P LY REGENERATIVE POWER SUPPLY 8720 8720 MC MC RST PRG ENT READY READY FAULT FAULT PROGRAM PROGRAM kW kW V A DC Bus 8720MC RPS065BM HV2 Regen...

Page 12: ...RPS190 regenerative power supply REGENERATIVE POWER SUPPLY REGENERATIVE POWER SUPPLY 8720 8720 MC MC RST PRG ENT READY READY FAULT FAULT PROGRAM PROGRAM kW kW V A REGENERATIVE POWER SUPPLY 8720 8720M...

Page 13: ...igure 3 8720MC RPS065 Unit with AC Input and Full line Regeneration R E G E NE R ATIV E P O WE R S UP P LY REGENERATIVE POWER SUPPLY 8720 8720 MC MC RST PRG ENT READY READY FAULT FAULT PROGRAM PROGRAM...

Page 14: ...N A N A 8720MC RPS190BM Leader 324 506V AC rms Three phase 125 kW 250 kW 375 kW Required accessories 8720MC EF190 VB line filter Two 8720MC LR10 100B line reactors 8720MC RPS190BS Follower N A N A N A...

Page 15: ...ic Page System Design Guidelines 16 Electrical Noise Reduction 19 ATTENTION Plan theinstallation ofyour system so thatyoucan performall cutting drilling tapping and welding with the system removed fro...

Page 16: ...the industrial location and provide a protection class of IP54 or higher The panel you install inside the enclosure for mounting your system components must be on a flat rigid vertical surface that w...

Page 17: ...r DC operation circuit The 8720MC EF190 VB EMC filters when used with 8720MC RPS190 units provides the magnetic contactor Table 4 Input Power Contactor Specifications 8720MC RPS Cat No Input Voltage t...

Page 18: ...in 150 mm 5 9 in 150 mm 5 9 in 8720MC Regenerative Power Supply 8720MC RPS065 unit is shown IMPORTANT Mountthe8720MC RPSunit in an upright position as shown Do not mount the module on its side ATTENTI...

Page 19: ...practice of connecting metal chassis assemblies frames shields and enclosures to reduce the effects of electromagnetic interference EMI Unless specified most paints are not conductive and act as insul...

Page 20: ...on conductive material anodized orpainted scrapethematerialaround the mounting hole Star Washer Nut Nut Flat Washer Mounting Bracket or Ground Bus Use a wire brush to remove paint from threads to maxi...

Page 21: ...his difference in impedance can affect networks and other devices that span multiple panels Bond the top and bottom of each subpanel to the cabinet by using 25 4 mm 1 0 in by 6 35 mm 0 25 in wire brai...

Page 22: ...22 Rockwell Automation Publication 8720MC RM001K EN P September 2018 Chapter 2 Plan and Mount the 8720MC RPS Installation Notes...

Page 23: ...ge Mounting Guidelines 24 Mount Your 8720MC RPS Regenerative Power Supply 26 SHOCK HAZARD To avoid the hazard of electrical shock perform all mounting and wiring of the 8720MC RPS unit before applying...

Page 24: ...8720MC RPS units according to the specified maximum distance This is required so that the connecting cables between 8720MC RPS units reach from one unit to another Figure 6 8720MC RPS065 Leader and F...

Page 25: ...RPS190BM Follower Unit 8720MC RPS190BS Follower Unit 8720MC RPS190BS 8720MC RPS Cat No 8720MC RPS series mm in 8720MC RPS series B mm in 8720MC RPS190BM 620 24 5 500 20 0 8720MC RPS190BS ATTENTION Lea...

Page 26: ...el layout recommendations For multiple 8720MC RPS unit installations see Mounting Guidelines beginning on page 24 2 Drill holes in the panel for mounting your drive system Refer to Product Dimensions...

Page 27: ...nnectors and indicators for the 8720MC RPS065 and 8720MC RPS190 units Also included in this chapter are 8720MC RPS connector pinouts and descriptions Topic Page 8720MC Regenerative Power Supply Connec...

Page 28: ...the left side and two screws on the right side Remove the two screws and the board swings open hinged by the ribbon cables 7 2 1 RST PRG ENT READY FAULT PROGRAM A V kW 3 4 5 6 8720MC RPS065 8720MC Reg...

Page 29: ...L2AUX L3AUX PR1 PR2 PR3 24V3 0V3 SENS 24V2 0V2 MC1 MC2 RST PRG ENT READY READY FAULT FAULT PROGRAM PROGRAM kW kW V A 2 1 3 5 6 7 8 9 4 P N 8720MC RPS190 series 8720MC Regenerative Power Supply with fr...

Page 30: ...B 8720MC Regenerative Power Supply with front cover removed 8720MC RPS190 series B 8720MC Regenerative Power Supply with front cover Item Description 1 DC bus output terminals 2 Operation panel leade...

Page 31: ...rams This mains TB1 and control power TB2 block diagram applies to the 8720MC RPS065 units Figure 11 8720MC RPS065 Block Diagram Driver Board RCPB Capacitor Board BCAP PowerInterface Board PIFS PR PR...

Page 32: ...lock diagram applies to the 8720MC RPS190 units Figure 12 8720MC RPS190 Block Diagram Power Interface Board PIFS PR DIS PR P N CN17 CN16 CN5 Power Supply Board APS CN20 CN16 DIS 24V3 0V3 SENS 24V2 0V2...

Page 33: ...C RPS065 Internal Components Figure 13 represents 8720MC RPS065 series unit but the location of the series B unit components is similar Ribbon cables exist between the regulator board item 1 and the p...

Page 34: ...nal Components Unit Front Side 1 2 FU1 FU2 FU3 6 5 3 4 Item Internal Component 1 Regulator board BDSR 1 1 Applies to only the leader unit 2 Power interface board PIFS 3 Bus capacitors 4 Cooling fan 5...

Page 35: ...ble 8 Control Power Terminal Connections TB1 Description Signal G Chassis ground L1 Three phase input power L1 L2 L2 L3 L3 N DC bus connections to load equipment DC P DC TB2 Description Terminals L1 A...

Page 36: ...or external resistor apply jumper between PR1 PR2 and PR4 PR5 For power regeneration mode only remove jumper Precharge Discharge Resistor PR2 PR3 PR4 PR5 PR6 MC1 Mains magnetic contactor rated for 250...

Page 37: ...he output of the current voltage control loop the regulator board sends PWM gating signals through the power interface board to the power modules transistors producing a pulse width modulated PWM wave...

Page 38: ...possible to interrupt the base signal of each unit by turning the corresponding switch to the OFF position Keep SW7 4 in the OFF position When two units are connected in parallel turn SW7 1 and SW7 2...

Page 39: ...Chapter 4 SwitchSW8andSW10Settings SW8 and SW10 are present on only the 8720MC RPS series B units These default switch settings are made at the factory and do not require changes regardless of the ope...

Page 40: ...Signals 0V 0 V of 24V DC power 24V 24V DC power rating 24V DC 0 2 Amps Sequence Output Signals COM Common for IP and RDY signals IP This is a contact signal that is turned ON during instantaneous powe...

Page 41: ...C RPS units and accessory items Topic Page Basic Wiring Requirements 42 Input PowerConfiguration 42 Ground the Drive System 44 Wiring Requirements 46 AC Input Power Diagrams 46 Install DC bus Power Ou...

Page 42: ...or examples of routing high and low voltage cables in wireways Refer to the System Design for Control of Electrical Noise Reference Manual publication GMC RM001 for more information ATTENTION Plan the...

Page 43: ...WYE Secondary Refer to Typical Input Power Diagrams beginning on page 49 for input power interconnect diagrams L1 L2 L3 L1 L2 L3 P N AC Line Filter Circuit Protection Devices Varistor Harmonic Filter...

Page 44: ...ossible for optimum bonding Figure 20 Connect the Ground Terminal Refer to the System Design for Control of Electrical Noise Reference Manual publication GMC RM001 for more information ATTENTION The N...

Page 45: ...this figure the chassis ground is extended to multiple subpanels Figure 21 Subpanels Connected to a Single Ground Point High frequency HF bonding is not illustrated For HF bonding information refer to...

Page 46: ...2 AWG Pressure Terminal 1 Torque Value N m lb in Mains input power L1 L2 L3 M6 22 4 JST 22 S6 or R22 6 2 9 26 DC Bus power P N Ground Stud G Control terminal TB2 L1_AUX L2_AUX L3_AUX PR1 PR2 PR3 MC1 M...

Page 47: ...al publication GMC RM001 ATTENTION It is required to install a power disconnecting device a main magneticcontactor andalinereactorintheACinputpowerline Inaddition an EMC line filter is required to mee...

Page 48: ...filter in the three phase AC input power line and asingle phase line filter in the power supply line to the main magnetic contactor 7 The maximum length for DC bus wiring is 2 0 m 6 6 ft Use twisted s...

Page 49: ...L2 L3 L1_AUX L2_AUX L3_AUX PR1 PR2 PR3 MC1 MC2 P N G Circuit Protection MC RST PWR 0V 24V COM BDSR MC Varistor Harmonic Filter EMC Line Filter Single phase Line Filter MC E Main Magnetic Contactor MC...

Page 50: ...1 leader Terminal Block for Main Power Supply TB1 Terminal Block for Control Power TB2 IP RDY FR FR PIFS CN2 Terminals P and N of Load Equipment PIFS CN3 Run On Off MC1 CB2 MC2 L1 L2 L3 L1_AUX L2_AUX...

Page 51: ...N G Varistor Harmonic Filter E Main Magnetic Contactor MC 8720MC RPS065 Unit 2 follower Terminal Block for Main Power Supply TB1 Termina Block for Control Power TB2 PIFS CN2 PIFS CN3 MC2 EMC Line Fil...

Page 52: ...WHT BLU RED LineReactor FAN2 FAN3 BDSR B A 1 23 45 1 23 45 CN1andCN2of EMC LineFilter Pin Layout FMI 1 Board Fan R BL Y BR BR RED BLK YLW Terminals onLineReactor PR4 PR5 PR6 8720MC RPS190 Unit A5 B1...

Page 53: ...S1 T1 PIFS CN3 PIFS CN2 380 506V AC Three phase Input Circuit Protection CB1 LineReactor Circuit Protection L1 R L2 S L3 T L1AUX R1 L2AUX S1 L3AUX T1 PR1 PR2 PR3 P N G CN2 24V3 0V3 SENS 24V2 0V2 MC1 M...

Page 54: ...2 B3 B4 B5 A5 B1 B2 B3 B4 B5 A1 A2 A3 A4 B1 B2 B3 B4 B5 A1 A2 A3 A4 B1 B2 B3 B4 B5 MC1 MC2 24V2 0V2 NC 24V3 0V3 SENS out 24V A5 A5 MC BLK YLW L4 L5 L6 L1 L2 L3 RED YLW BLK BR BR L4 L5 L6 L1 L2 L3 RED...

Page 55: ...through the CR snubber circuit in the power regeneration mode is represented by the following formula verify the specifications of CR snubber circuit Connect the line reactor ACL unit of 3 impedance t...

Page 56: ...the harmonic filter and varistor relativeto the contactor and line reactor in the AC input power line must be installed as shown 8 Use the line reactor in maximum surrounding air temperature of 55 de...

Page 57: ...T BLU RED Line Reactor Unit FAN2 FAN3 BDSR B A CN1 and CN2 ofEMC FilterUnit Pin Layout FMI 1 Board Fan R BL Y BR BR RED BLK YLW Terminals on Line Reactor PR4 PR5 PR6 8720MC RPS190 Regenerative Power S...

Page 58: ...provided in the 8720MC RPS unit For instances where there is a large amount of load capacitance caused by connecting several drives to a single 8720MC RPS unit use an external precharge resistor To d...

Page 59: ...it The wattage W is determined by the equation presented earlier Figure 30 8720MC RPS065 Precharge Discharge Circuit with and External Circuit Note Information 1 Remove the jumper between PR2 and PR3...

Page 60: ...breaker with supplemental contact CB or fuses in the AC input power line Refer to Circuit Breaker Fuse Selection on page 17 for recommended circuit protection devices Line Reactor ACL Unit DC Output...

Page 61: ...unwanted coupling between the phases The following inductance of the line reactor must be maintained in a high frequency as 10 to 20 kHz The use of a line reactor for commercial power supply does not...

Page 62: ...el refer to Figure 23 and Figure 24 Continuous Current max A Inductance uH Capacity of Motor max kW 8720MC LR03 032B 32 850 15 8720MC LR05 048B 48 800 22 8720MC LR10 062B 62 1100 30 8720MC LR14 070B 7...

Page 63: ...0MC RPS190BM and 8720MC RPS190BS regenerative power supplies Because the 8720MC EF190 VB unit is completely assembled the wiring can be simplified in combination with 8720MC LR10 100B reactors For wir...

Page 64: ...s system is operated by switching the DC bus line from plus bus voltage to minus bus voltage with reference to ground potential for the 8720MC RPS operation For this reason plus and minus voltages are...

Page 65: ...trol cabinet Should the control cable be needed to extend out of the control cabinet it is recommended to use shielded cables When ferrite cores are used install them to the side of the 8720MC RPS uni...

Page 66: ...duct described in this manual is intended for use in an industrial environment CE Declarations of Conformity are available online at http www rockwellautomation com rockwellautomation certification ov...

Page 67: ...signal wiring from the power wiring main power supply wiring control power wiring and DC bus power wiring Failure to observe this precaution could result in damage to the 8720MC RPS unit Use a separa...

Page 68: ...ischarge error detection error resetting and power loss Figure 33 Sequence Operation of Precharging Figure 34 Sequence Operation of Discharging PWRInput RSTInput RDY Output FR Output IP Output On Off...

Page 69: ...ror Detection Figure 36 Sequence Operation of Error Reset PWRInput RSTInput RDYOutput FROutput IPOutput On Off On Off Open Close Open Close Open Close DC Bus Voltage Main Magnetic Contactor MC On Off...

Page 70: ...Operation of Detecting Instantaneous Power Loss magnetic contactor power is off PWM ON PWM ON Inst PWM OFF PWRInput RSTInput RDYOutput FROutput IPOutput On Off On Off Open Close Open Close Open Close...

Page 71: ...connects between power interface boards PIFS Figure 39 Connecting Ribbon Cables series Figure 40 Connecting Ribbon Cables series B BDSR PIFS CN1 CN2 CN1 CN2 CN3 Unit 1 leader unit Unit 2 follower uni...

Page 72: ...sed on ribbon cables in parallel operation If the cable is inserted backwards the locks will not function properly See the labels placed on the ribbon cables As shown below apply the higher lock to th...

Page 73: ...equipment severe bodily injury or loss of life ATTENTION DC bus capacitors retain hazardous voltages after input power has been disconnected After disconnecting power wait five minutes for the DC bus...

Page 74: ...and resetting faults The display consists of four seven segment LEDs that display monitored values parameter numbers parameter values and error codes Six status indicators that are used to display the...

Page 75: ...rform the following tasks Display a selected parameter value and the contents of the error log in Program mode Save a parameter value when the parameter value is displayed Press PRG to perform the fol...

Page 76: ...is not in Program mode When any fault occurs the operation panel cannot be changed to Monitor mode Status Indicators Description READY ON PWM switching is being performed OFF PWM switching is not bein...

Page 77: ...numbers Parameter values Selection of error log Error log number Error codes In Program mode the PROGRAM status indicator is ON indicating that the operation panel is in Program mode Figure 45 Progra...

Page 78: ...er setting of the Unit Selection F 001 For more information on parameter F 001 refer to F 001 Unit Selection on page 89 8720MC RPS Operation This start up procedure describes the minimum set of parame...

Page 79: ...t Selection 1 Press PRG The operation panel changes to Program mode and the PROGRAM status indicator turns ON The display shows U which indicates that you can access the user parameters 2 Press The di...

Page 80: ...to Monitor mode The display indicates that the input current and the A status indicator turns ON This display shows the input current is 0 A Precharge Turn the RUN sequence signal ON The precharge se...

Page 81: ...he examples are intended as reference only and do not indicate the actual value 1 Press PRG The operation panel changes to Program mode and the PROGRAM status indicator turns ON The display shows U wh...

Page 82: ...operation panel returns to Monitor mode and the display indicates the input current with the A status indicator turned ON This display shows that the input current is 5 A 8 Press The display shows th...

Page 83: ...ic contactor OFF When the discharge operation is completed the DC bus voltage drops to 50V or lower The display shows the DC bus voltage is 12V Disconnect Power Disconnect input power Power to the reg...

Page 84: ...84 Rockwell Automation Publication 8720MC RM001K EN P September 2018 Chapter 6 8720MC RPS Startup and Operation Notes...

Page 85: ...an be adjusted or modified at any time Factory Parameters These parameters are initially set at the factory and usually are not required to be adjusted or modified in the field The factory parameters...

Page 86: ...it Parameter description This is a description of the parameter s function Parameter range This shows the predefined upper and lower limits of the parameter value Default setting Parameters are initia...

Page 87: ...M status indicator turns ON and the display shows U You can access the User parameters If U is not shown on the display press the key or the key until U appears on the display 2 Press ENT The first Us...

Page 88: ...l bus overvoltage fault can occur When a fault occurs the DC bus Voltage Reference cannot be set until the fault has been reset U 001 FWD Current Limit This parameter limits current flowing from the A...

Page 89: ...01 Unit Selection As the type of the 8720MC RPS unit this parameter sets a charactercoderepresentingthe inputpowersupplyvoltageand the unit capacity For most applications we recommend that this parame...

Page 90: ...TION Only qualified electrical personnel familiar with the construction and operation of this equipment and the hazards involved should change the Factory Parameters Read and understand this instructi...

Page 91: ...the gain helps increase stability but the arrival time to the set value becomes longer to a change of DC bus voltage When capacity of load equipment capacitors is large increase the set value of the V...

Page 92: ...lt Setting 550V Parameter Type Requiring the password configurable only while the unit stops Refer also to Parameters F 001 Unit Selection WhentheACinputpowervoltagereachesthesetvalueoftheACOvervoltag...

Page 93: ...wermodules TheDeadtimevalueiscriticaltoproperoperation Ifyouneedtochangethesettingofthisparameter contactyourlocal Rockwell Automation sales representative ATTENTION Only qualified electrical personne...

Page 94: ...eter IMPORTANT This parameter must be set to 15 0 seconds when the 8720MCRPS190 unit is used IMPORTANT This maximum Parameter Range from 15 0 30 0 s is available from software version 3 00 or later to...

Page 95: ...n overload error of the resistor occurs Butif precharge discharge operation is not performed for 10 minutes the integrated values are cleared F 016 DC bus Voltage Feedback Coefficient This parameter i...

Page 96: ...hazards involved should change the Factory Parameters Read and understand this instruction manual in its entirety before proceeding Failure to change parameter values could result in destruction of th...

Page 97: ...l Table 27 Default Parameter Settings Parameter Number Parameter Name Units 8720MC RPS065 8720MC RPS190 Single Unit TwoUnitsin Parallel Three Units in Parallel Single Unit TwoUnitsin Parallel Three Un...

Page 98: ...ltage Control Proportional Gain 0 01 30 0 times 5 00 times F 006 Voltage Control Integral Gain 1 0 3000 rad s 128 rad s F 007 Bus Overvoltage Detection Level 325 900V 800V F 008 Bus Low Voltage Detect...

Page 99: ...r From Fatal Errors 105 Troubleshoot the 8720MC RPS Unit 105 ATTENTION Capacitors on the DC bus can retain hazardous voltages after input power has been removed Before working on the 8720MC RPS unit m...

Page 100: ...e first one to appear on the display when accessing the error log The last error code is identified by the highest number up to 9 The first error that occurred appears as the last one in the error log...

Page 101: ...el F 009 is adequate If no other problem is found increase the set value HU High Bus voltage Error The DC bus voltage is too high Check the AC input power voltage Check that the set value of the Volta...

Page 102: ...ine reactor is connected to the unit Large unit Large unit is not used PU1 Small unit Power Module Phase L3 Error The phase L3 power module of the leader unit is faulty Check the wiring of the AC inpu...

Page 103: ...3 of the AC input power of the follower1 unit do not match with those of the control power Same as LE1 PS2 Power Supply Board Error The Power Interface Board PIFS of the follower1 unit is faulty Same...

Page 104: ...m mode the user parameter is displayed and the PROGRAM status indicator tuns ON 2 Press until Err is displayed 3 Press ENT With no errors present 0 is displayed With errors present the last error that...

Page 105: ...age within tolerance Verify that all sources of electrical noise relays solenoid valves and magnetic brakes for example are provided with surge suppressors Installation instructions were followed corr...

Page 106: ...ower applied to the 8720MC RPS unit RUN sequence input entered Is Precharge complete Is the main magnetic contactor operating Check the following Circuit breaker Protection fuse Wiring Power supply Th...

Page 107: ...k the following Wiring to the main power supply Main magnetic contactor Protection fuse Is the wiring correct Is the POWER status indicator ON Are parameters set correctly The 8720MC RPS unit is defec...

Page 108: ...108 Rockwell Automation Publication 8720MC RM001K EN P September 2018 Chapter 8 Troubleshoot the 8720MC RPS Unit Notes...

Page 109: ...720MC RM001K EN P September 2018 109 Appendix A Specifications This appendix provides specifications for the 8720MC RPS units and accessory items Topic Page Technical Specifications 110 ProductDimensi...

Page 110: ...phase loss Output signals RDY signal FR signal instantaneous power loss signal and main magnetic contactor reference contact Monitor display with four character seven segment status indicator Input c...

Page 111: ...and accessory items 8720MC RPS Regenerative Power Supplies Figure 49 Catalog Number 8720MC RPS065 179 7 0 127 5 0 9 0 0 35 10 0 0 39 30 0 1 2 333 13 1 395 15 6 127 5 0 9 0 0 35 18 0 0 71 9 0 0 35 10 0...

Page 112: ...3 3 435 17 1 242 9 6 59 5 2 34 30 1 2 125 4 9 10 0 4 M8 40 1 6 13 0 5 14 0 6 20 0 79 573 22 6 550 21 7 503 19 8 566 5 22 30 639 5 25 18 20 0 79 30 1 2 10 0 4 P N E E 30 1 2 58 2 3 59 5 2 34 125 4 92 1...

Page 113: ...g Number 8720MC RPS190 series B 204 8 03 57 5 2 26 125 4 92 640 25 2 504 19 84 10 0 39 10 0 39 160 6 3 252 9 92 435 17 13 140 5 51 161 5 6 36 P N L 1 L 2 L 3 108 5 4 27 108 5 4 27 76 5 3 01 E 120 4 72...

Page 114: ...032B 345 13 58 112 5 4 43 120 4 72 112 5 4 43 140 5 51 100 3 94 4 7 0 15 0 27 127 5 0 80 3 14 15 0 59 4 15 0 15 0 59 6 R22 6 0 23 8720MC LR05 048B 400 15 74 132 5 5 21 135 5 31 132 5 5 21 155 6 10 10...

Page 115: ...260 10 25 26 6 1 0 414 16 3 29 1 1 6 x R38 8 Air Flow 10 0 39 10 0 39 38 6 1 5 217 8 5 26 6 1 0 10 0 39 217 8 5 L4 L2 L5 L3 L6 80 3 15 80 3 15 75 2 9 L1 L4 L2 L5 L3 L6 L1 L6 L5 L4 L3 L2 Equivalent Cir...

Page 116: ...ix A Specifications Varistor The 8720 VA B varistor applies to 8720MC RPS065 units Figure 54 Catalog Number 8720MC VA B 21 1 0 83 28 5 10 1 12 10 5 41 1 1 61 4 2 0 15 0 17 5 0 0 20 28 1 1 10 4 0 0 16...

Page 117: ...e 55 Catalog Number 8720MC HF B2 R S T Equivalent Circuit 2 Oval Holes of 5 5 x 8 0 0 22 x 0 31 R ST N E M5 NE 22 5 1 5 0 89 1 M 15 F 6 1 0 24 t1 5 0 06 17 5 1 5 0 69 35 1 1 38 35 1 1 38 17 5 1 5 0 69...

Page 118: ...MC HF B U V W 4 Screws of M5 2 Oval Holes of 5 5mm x8mm E U V W Equivalent Circuit E Display 17 5 1 5 0 69 35 1 1 38 35 1 1 38 17 5 1 5 0 69 15 F 15 F 15 F 15 0 5 0 59 39 1 5 1 53 13 1 5 0 51 65 1 5 2...

Page 119: ...e 57 Catalog Number 8720MC RFI80 Figure 58 Soshin Electric PN HF3080C TOA M10 379 14 9 364 14 3 350 13 7 65 2 5 6 5 0 25 90 3 5 220 8 6 Dimensions are in mm in InputTerminals M8 8 Oval Mounting Holes...

Page 120: ...igure 59 Catalog Number 8720MC EF190 VB 240 9 4 31 1 22 10 0 39 20 0 78 180 7 1 30 1 18 M8 L1 L2 L3 E READ Y A FAULT V PROGRAM kW RST PRG ENT 8720 MC REGENERATI IV VE P PO OW WE ER R S SU UP PP PL LY...

Page 121: ...4 L1 L2 L3 L4 L5 L6 L1 AUX L2 AUX L3 AUX CN1 CN2 A1 A2 A3 A4 B1 B2 B3 B4 B5 A5 FAN1 RED B1 FAN1 BLK B2 FAN1 YLW B3 FAN2 RED B4 FAN2 BLK B5 FAN2 YLW Cooling Fan for Line Reactor MC MC MC E 100 F x 3 1...

Page 122: ...is Current Reference Limit Limit Limit Ramp DC Bus Voltage Sine Table 3 Phase 2 Phase Conversion Static Shaft Rotating Shaft Conversion d Axis Feedback q Axis Feedback d Axis Voltage Reference q Axis...

Page 123: ...h frequency energy 21 subpanels 21 Bulletin 1606 24V DC power supply 10 8720MC EMC line filters 10 8720MC harmonic filter 10 8720MC line reactors 10 8720MC varistor 10 8720MC RPS 10 C cables routing 1...

Page 124: ...010 93 F 011 93 F 012 93 F 013 94 F 014 94 F 015 95 F 016 95 F 017 96 F 018 96 F 019 96 fatal errors 105 features operation modes 76 operation panel 74 flowchart to DC bus power 107 flowchart to power...

Page 125: ...720MC RPS190 57 regenerative power notes 56 regulator board 37 related publications 8 requirements UL and CE 16 ribbon cables 71 routing power and signal wiring 42 S safety precautions 99 sequence ope...

Page 126: ...on 8 wiring DC bus output terminals TB1 64 earth ground 44 ground terminal 64 input power type 43 requirements 42 8720MC RPS065 46 8720MC RPS190 46 ribbon cables 71 parallel operation 72 routing power...

Page 127: ......

Page 128: ...your call directly to a technical support engineer http www rockwellautomation com global support direct dial page Literature Library Installation Instructions Manuals Brochures and Technical Data ht...

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