Rockwell Automation Publication 750-IN100B-EN-P - July 2017 7
Chapter 1
Product Overview
PowerFlex 750-Series products with TotalFORCE control are Architecture 
Class AC drives, bus supplies, and common bus inverters. These products are 
designed for applications that require harmonic mitigation, regeneration, or 
common-bus system configurations. These products provide a broad set of 
features and application-specific parameters, and they are ideal for high-
performance applications.
In this manual we refer to the PowerFlex 750-Series products with 
TotalFORCE control  as:
• PowerFlex 755T products when referring to the group of drives, bus 
supplies, and common bus inverters.
• PowerFlex 755TL drive when referring to the low harmonic drive 
product.
• PowerFlex 755TR drive when referring to the regenerative drive 
product.
• PowerFlex 755TM drive system when referring to regenerative bus 
supply and common bus inverter products.
General Precautions
Read the following precautions before you begin installation of the product.
Qualified Personnel
ATTENTION: Only qualified personnel familiar with adjustable frequency AC 
drives and associated machinery should plan or implement the installation, 
start-up and subsequent maintenance of the system. Failure to comply may 
result in personal injury and/or equipment damage.