38 Rockwell Automation Publication 750-RM004A-EN-P - April 2018
Chapter 1 Selection Considerations
Applicable Motor Types Induction (IM)
Surface Permanent Magnet (SPM)
Induction (IM)
Permanent Magnet (future firmware
releases)
Electronic Motor Overload Class 10 motor overload protection
according to NEC article 430 and
motor over-temperature protection
according to NEC article 430.126
(A)(2). UL 508C File E59272.
Class 10 motor overload protection
according to NEC article 430 and
motor over-temperature protection
according to NEC article 430.126
(A)(2).
UL61800-5-1 File E59272.
Reflected Wave Protection Not applicable, external device (o) factory-installed RWR type filter,
specify Filtering option code (-K) or
(-M)
Table 8 - Control Specifications and Features
Description PowerFlex 700S, F9…F14 PowerFlex 755TL/TR Drive and
PowerFlex 755TM Common Bus
Inverter, F8…F12
Cat. No. 20D… Cat. No. 20G…
Selectable Motor Control V/Hz
Induction Motor,
Field Oriented Control (with and
without encoder feedback)
Permanent Magnet Motor, with
absolute encoder feedback
• Induction Motor, V/Hz
• Induction Motor, Sensorless
Vector
• Induction Motor, Economizer
control
• Induction Motor, Flux Vector
control (with and without
encoder feedback)
V/Hz
Speed Control
——
Sensorless Vector
Speed Control
——
Flux Vector / FOC
Speed Control Speed regulation - without feedback
• Not applicable
Speed regulation - with feedback
• 458 rad/s (73 Hz) bandwidth
(motor only)
Consult Rockwell Automation.
Speed regulation - without feedback
• Not applicable
Speed regulation - with feedback
• 452 rad/sec (72 Hz) bandwidth
(motor only, without Torque
Accuracy Module (TAM))
•See publication 750-TD100 for
complete regulator performance
data.
Flux Vector / FOC
Torque Control
Torque Regulation –
without feedback
• ±10%, 600 rad/s bandwidth
Torque Regulation - with feedback
• ±5%, 2500 rad/s bandwidth
Torque Regulation - without
feedback and without Torque
Accuracy Module (TAM)
• Not applicable
Torque Regulation - with feedback
and optional Torque Accuracy
Module (TAM);
•±2%
Table 7 - Output Power and Features (Continued)
Description PowerFlex 700S, F9…F14 PowerFlex 755TL/TR Drive and
PowerFlex 755TM Common Bus
Inverter, F8…F12
Cat. No. 20D… Cat. No. 20G…