Allen-Bradley PowerFlex 755 User Manual

Rockwell Automation Publication MOTION-UM003K-EN-P - January 2019 165
Configuration Examples for a Kinetix Drive Chapter 8
On the Motor Feedback dialog box, the information is automatically
filed in based on your selections on the Motor dialog box.
Figure 29 - Example 2: Position Loop with Dual Feedback, Motor Feedback Dialog Box
For information about Commutation, see Assign Motor Feedback on
page 54 and Applying the Commutation Hookup Test on page 232.
The axis is now configured as the primary feedback. The next task is to
configure Feedback 2 on the Load Feedback dialog box.
6. To assign the Load Feedback device, click the Define feedback device
hyperlink or go to the Module Properties of the drive.
Figure 30 - Example 2: Position Loop with Dual Feedback, Load Feedback Dialog Box, Load-side
Feedback
The drive gets the commutation that is
offset directly from the motor.

Allen-Bradley PowerFlex 755 Specifications

General

Category	AC Drive
Amperage	2.2…1470 A
Output Voltage	0 to Input Voltage
Output Current	2.2…1470 A
Enclosure	IP20, IP30, IP54
Communications	EtherNet/IP, ControlNet, DeviceNet
I/O	Digital, Analog, Encoder, Relay
Safety	Safe Speed Monitor
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload, Short Circuit, Ground Fault, Overtemperature
Operating Temperature	-10°C to 50°C (14°F to 122°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Humidity	5…95% noncondensing
Altitude	Up to 1000m (3300ft) without derating
Voltage	200-240V AC, 380-480V AC, 500-600V AC, 690V AC
Input Voltage	200-240V AC, 380-480V AC, 500-600V AC, 690V AC
Control Method	Sensorless Vector