Allen-Bradley PowerFlex 755 User Manual

Rockwell Automation Publication MOTION-UM003K-EN-P - January 2019 301
Status, Faults, and Alarms Chapter 14
3 O/E Registration 2 Input Off 0 Reg 2 is not active
On 1 Reg 2 is active
4 R/P Positive Overtravel OK
Input
Off 0 Overtravel Fault
On 1 No Overtravel Fault
5 R/P Negative Overtravel OK
Input
Off 0 Overtravel Fault
On 1 No Overtravel Fault
6 O/E Feedback 1 OK Thermostat Off 0 Feedback 1 Thermostat Fault
On 1 No Feedback 1 Thermostat Fault
7 O/D Resistive Brake Release
Output
Off 0 Motor connected to Brake Resistor
On 1 Motor connected to Inverter
8 O/D Mechanical Brake Release
Output
Off 0 Brake is Engaged
On 1 Brake is Released
9 O/D Motor Thermostat OK
Input
Off 0 Thermostat Fault
On 1 No Thermostat Fault
10…3
1
-Reserved ---
Bit Required/
Optional
Name Digital
I/O
Axis
Status
Description

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