Preface

This manual provides recommended preventative maintenance schedules, major component tests, renewal part replacement procedures, and schematic diagrams for

PowerFlex®

750-Series products with

TotalFORCE®

control.

The PowerFlex Drives with TotalFORCE Control Programming Manual and associated parameter spreadsheet (firmware revision 10.xxx only) provides general programming information and parameter enumerations and descriptions, respectively. The associated fault codes spreadsheet provides information that can help you troubleshoot drive errors and determine if repairs are necessary. Use these links to download a copy of the appropriate manual for reference:

PowerFlex Drives with TotalFORCE Control Programming Manual (firmware revision 6.xxx and earlier), publication 750-PM100. A link to a Knowledgbase article that contains the fault codes spreadsheet is available on the front cover of the programming manual PDF file.
PowerFlex Drives with TotalFORCE Control Programming Manual (firmware revision 10.xxx and later), publication 750-PM101. The parameters and fault codes spreadsheets are attached to the programming manual PDF file.

This manual is intended for qualified service personnel responsible for PowerFlex 750-Series products repairs. You must have previous experience with, and an understanding of, electrical terminology, procedures, required equipment, equipment protection procedures and methods, and safety precautions. See safety-related practices that are contained in publication NFPA 70E, Standard for Electrical Safety in the Work Place.