Rockwell Automation SB3000 High Pwr SB3000 AC Pwr Modules (RCS) - Manual (Page 4)

II SB3000 Power Modules (RCS)
Chapter 4 Diagnostics and Troubleshooting (Continued)
4.3.2.5 Reference in Limit Warning .....................................................4-9
4.3.2.6 Load Sharing Warning.............................................................4-9
4.3.2.7 Overtemperature Warning .......................................................4-9
4.3.2.8 Bad Gain Data Warning...........................................................4-9
4.3.2.9 Power Module Overload Warning............................................4-9
4.3.2.10 Power Loss Warning ...............................................................4-9
4.3.2.11 PMI Fan Loss Warning ..........................................................4-10
4.3.2.12 Rail Communication Warning ................................................4-10
4.3.2.13 CCLK Not Synchronized Warning .........................................4-10
4.3.2.14 PMI Communication Warning................................................4-10
4.4 Replacing Power Module Fuses and Sub-Assemblies ..................................4-10
4.4.1 Replacing Fuses ..................................................................................4-10
4.4.2 Replacing an IGBT Phase Module Assembly......................................4-17
4.4.2.1 Replacing an IGBT ................................................................4-19
4.4.3 Replacing a Blower Assembly .............................................................4-20
4.4.3.1 Replacing a Blower Filter.......................................................4-20
4.4.4 Replacing a Bus Capacitor Assembly..................................................4-20
4.5 Replacing the Power Module Cabinet............................................................4-21
Appendix A Technical Specifications........................................................................................... A-1
Appendix B Theory of Operation ................................................................................................. B-1
Appendix C SB3000 Interlock Sequencing.................................................................................. C-1
Appendix D Performing the Bridge Test ...................................................................................... D-1
Appendix E Replacement Parts................................................................................................... E-1
Index ........................................................................................................................... Index-1