Allen-Bradley PowerFlex 755 Reference Manual

Module Configuration Attributes
Chapter 5
Rockwell Automation Publication MOTION-RM003I-EN-P - February 2018 485
Bus Regulator Thermal Overload User Limit
Usage Access T Data Type Default Min Max Semantics of Values
Optional - BD Set REAL 100 0
% Regulator Rated
This attribute sets the user limit for the Bus Regulator Thermal UL exception.
Bus Overvoltage User Limit
Usage Access T Data Type Default Min Max Semantics of Values
Optional - BD Set REAL 140 0
% Nominal Bus Voltage
This attribute sets the user limit for the Bus Overvoltage UL exception. Unlike the
corresponding Factory Limit, which is specified in Volts, the User Limit is based
on the percentage of Nominal Bus Voltage during operation.
Bus Undervoltage User Limit
Usage Access T Data Type Default Min Max Semantics of Values
Optional - All Set REAL 0 0 100 % Nominal Bus Voltage
This attribute sets the user limit for the Bus Undervoltage UL exception. Unlike
the corresponding Factory Limit, which is specified in Volts, the User Limit is
based on the percentage of Nominal Bus Voltage during operation
Control Module Overtemperature User Limit
Usage Access T Data Type Default Min Max Semantics of Values
Optional - All Set REAL 0 0
Degrees Celsius (°C)
This attribute sets the user limit for the Control Module Overtemperature UL
exception.
Converter Pre-Charge Overload User Limit
Usage Access T Data Type Default Min Max Semantics of Values
Optional - BD Set REAL 100 0
% Converter Rated

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