Allen-Bradley PowerFlex 755 User Manual

Rockwell Automation Publication MOTION-UM003K-EN-P - January 2019 117
Configure Integrated Motion Using a PowerFlex 755 Drive Chapter 5
2. Choose an Axis Configuration.
3. Choose a Feedback Configuration type.
Table 3 5
compares the feedback type and loop type.
For a list of available devices, see
Table 6 on pag e 17.
TIP The associated drive determines what axis and feedback configuration
choices are presented.
Table 34 - Compare the Axis Configuration Types for the Drives
Axis Type PowerFlex 755
Position Loop (P) Yes
Velocity Loop (V) Yes
Torque Loop (T) Yes
Feedback Only (N) No
Frequency Control (F) Yes
Table 35 - Compare the Feedback Type and Loop Type
Feedback Type Axis Type PowerFlex 755
Motor Feedback
Position Loop (P), Velocity Loop (V),Torque Loop (T) Yes
Motor Feedback
Position Loop (P), Velocity Loop (V) No
Load Feedback
Position Loop (P), Velocity Loop (V),Torque Loop (T) No
Dual Feedback
Position Loop (P) Yes
Dual Integrator
Position Loop (P) Yes
Master Feedback Feedback Only (N) No
No Feedback
Frequency Control (F) Yes
No Feedback
Velocity Loop (V) Yes

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