Rockwell-automation 20D PowerFlex 700S and 700H Frame 10...12 Rectifie User Manual Page 1

Publication PFLEX-IN023A-EN-PPowerFlex® 700S and 700H Frames 10…12 Rectifier Module Replacement KitInstallation InstructionsWhat This Kit Includes• Re

Publication PFLEX-IN023A-EN-P10Figure 2 Frame 11 Drives H LH LH LMotor Connection TerminalsAC Input Power Connection TerminalsDC Input Power Connect

11Publication PFLEX-IN023A-EN-P5. Remove the bolts that secure the power structure to the drive enclosure (see Figure 3 below for frame 10 and 12 and

Publication PFLEX-IN023A-EN-P12Figure 4 Frame 11 Drives Step 4: Remove the Existing Rectifier Module(s)The steps for removing the rectifier module(s

13Publication PFLEX-IN023A-EN-PRemove the Rectifier Module(s) from a Frame 10 or 12 DriveThe rectifier module(s) on frame 10 and 12 drives are contain

Publication PFLEX-IN023A-EN-P141. Remove the two M4x8 hexalobular screws that secure the control power supply wires to the DC- and DC+ bus bars above

15Publication PFLEX-IN023A-EN-PFigure 5 Series A Rectifier Circuit Board Figure 6 Series B Rectifier Circuit Board X13X6X10X11X12X9 X100X3X2X1X4X4

Publication PFLEX-IN023A-EN-P164. If the common mode jumper is in the lowered position (as show below), remove the M4x8 hexalobular screw that secures

17Publication PFLEX-IN023A-EN-P7. Remove the six M10x20 bolts and washers that secure the DC- and DC+ rectifier bus bars and power cable to the SCRs o

Publication PFLEX-IN023A-EN-P188. For 400/480V AC input drives, remove the three hexalobular screws that secure the balancing resistor wires to the ma

19Publication PFLEX-IN023A-EN-P10. Remove the bus bars and insulator sheets from the drive. The steps to remove the bus bars from a 400/480V AC input

Publication PFLEX-IN023A-EN-P2Important Parts InformationImportant: Due to a change in the SCR modules used in the rectifier module provided in this k

Publication PFLEX-IN023A-EN-P20Remove the Bus Bars from a 600/690V AC Input Drive– Remove the four M6x25 hexalobular screws that secure the outer bus

21Publication PFLEX-IN023A-EN-P11. Remove the eight M4x8 POZIDRIV screws that secure the rectifier module to the drive frame and remove the module. 12

Publication PFLEX-IN023A-EN-P22Remove the Rectifier Module from a Frame 11 DriveThe rectifier module(s) on frame 11 drives are contained in the V and

23Publication PFLEX-IN023A-EN-P1. Remove the four M4x8 POZIDRIV screws that secure the ASIC board cover to the assembly and lift the cover off the ass

Publication PFLEX-IN023A-EN-P242. Carefully disconnect the fiber-optic cables from sockets H1…H13 of the ASIC board and carefully set them aside (see

25Publication PFLEX-IN023A-EN-P5. Carefully disconnect the fiber-optic cables from sockets H15 and H16 on each of the three gate driver boards and car

Publication PFLEX-IN023A-EN-P267. Remove the two screws that secure the wires for the ASIC board power supply to the DC+ and DC- bus bars and disconne

27Publication PFLEX-IN023A-EN-P9. For PowerFlex 700H drives, continue with step 12 on page 28.For PowerFlex 700S drives only, carefully disconnect the

Publication PFLEX-IN023A-EN-P2812. The V and W phase modules must be removed from the power structure in order to remove the rectifier modules. Theref

29Publication PFLEX-IN023A-EN-P13. For drives with DC bus supply terminals, remove the six M10 nuts and washers that secure the bus bars that connect

3Publication PFLEX-IN023A-EN-PBus Bar and Rectifier Module Insulator Material The insulator sheet that is placed between the main DC- and DC+ bus bars

Publication PFLEX-IN023A-EN-P3014. Remove the four M10 bolts and washers that secure the power cables to the rectifier circuit output terminals.15. Re

31Publication PFLEX-IN023A-EN-P16. Remove the four remaining nuts and washers that secure the DC– and DC+ collector bus bars to the drive, and remove

Publication PFLEX-IN023A-EN-P3217. Remove the six M10 nuts and washers that secure the AC supply cables to the AC input terminals and remove the cable

33Publication PFLEX-IN023A-EN-P18. Remove the eight POZIDRIV screws that secure the terminal assembly to the drive and remove the assembly. Remove scr

Publication PFLEX-IN023A-EN-P3419. Remove the four M10 hexagonal screws that secure each of the V and W phase modules to the drive frame. Remove screw

35Publication PFLEX-IN023A-EN-P20. Remove the six M5 and six M6 POZIDRIV screws that secure the upper sheet metal plate of the power structure frame t

Publication PFLEX-IN023A-EN-P36Figure 7 Series A Rectifier Circuit Board Figure 8 Series B Rectifier Circuit Board X13X6X10X11X12X9 X100X3X2X1X4X4

37Publication PFLEX-IN023A-EN-P23. If the common mode jumper is in the lowered position (as show below), remove the M4x8 hexalobular screw that secure

Publication PFLEX-IN023A-EN-P3826. Remove the M10 bolts and washers that secure the AC input supply cables and SCR terminal bus bars to the rectifier

39Publication PFLEX-IN023A-EN-P28. For 400/480V AC input drives, remove the three hexalobular screws that secure the balancing resistor wires to the m

Publication PFLEX-IN023A-EN-P4Understanding Torque Figures in IllustrationsIcons and numbers in the assembly illustrations indicate how to tighten har

Publication PFLEX-IN023A-EN-P4030. Remove the bus bars and insulator sheets - the steps to remove the bus bars from a 400/480V AC input drive are diff

41Publication PFLEX-IN023A-EN-PRemove the Bus Bars from a 600/690V AC Input Drive– Remove the four M6x25 hexalobular screws that secure the outer bus

Publication PFLEX-IN023A-EN-P4231. Remove the eight M4x8 POZIDRIV screws that secure the rectifier module to the drive frame and remove the module. 32

43Publication PFLEX-IN023A-EN-PStep 5: Install the New Rectifier ModuleInstall the new rectifier module, in the reverse order of removal.Refer to Step

Publication PFLEX-IN023A-EN-P44Step 6: Install the Power Structure in the EnclosureInstall the power structure in the drive enclosure in the reverse o

45Publication PFLEX-IN023A-EN-PMeasurement Points for Forward and Reverse Diode Tests Frame 10 and 12 Drives Series A Rectifier Circuit Board - Rectif

Publication PFLEX-IN023A-EN-P46Important: If the drive fails any of these measurements, verify that all connections have been properly made for the ap

47Publication PFLEX-IN023A-EN-PMeasurement Points for Forward and Reverse Diode Tests Frame 11 DrivesFigure 9 Measurement Points for Forward and Rev

Publication PFLEX-IN023A-EN-P48Important: If the drive fails any of these measurements, verify that all connections have been properly made for the ap

49Publication PFLEX-IN023A-EN-PStep 9: Documenting the ChangeRecord the rectifier module installation on the Field Installed Option label. Related Doc

5Publication PFLEX-IN023A-EN-PStep 1: Remove Power from the Drive1. Turn off and lock out input power. Wait five minutes.2. Verify that there is no vo

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Publication PFLEX-IN023A-EN-P6Step 2: Remove the Protective Covers from the DriveTo remove the protective covers, you must first move the control fram

7Publication PFLEX-IN023A-EN-P3. Remove the four T8 hexalobular screws that secure the airflow plate to the drive and slide the airflow plate off the

Publication PFLEX-IN023A-EN-P84. Remove the four M5 POZIDRIV screws that secure the top and bottom protective covers to the main front protective cove

9Publication PFLEX-IN023A-EN-PStep 3: Remove the Power Structure from the EnclosureIn order to remove the power structure from the enclosure you must