Allen-Bradley PowerFlex 755 User Manual

Rockwell Automation Publication MOTION-UM003K-EN-P - January 2019 253
Commission an Axis Chapter 11
Table 54 defines which drive supports the type of STO functionality.
For detailed information on the Safe Torque Off function, see one of the
following publications:
• Kinetix 5500 Servo Drives User Manual, publication 2198-UM001
• Kinetix 5700 Multi-axis Servo Drives User Manual,
publication 2198-UM002
• PowerFlex 527 Adjustable Frequency AC Drive User Manual,
publication 520-UM002
• PowerFlex 750-Series Safe Speed Monitor Option Module Safety
Reference Manual, publication 750-RM001
• PowerFlex 750-Series Safe Torque Off Option Module User Manual,
publication 750-UM002
• PowerFlex 755 Integrated Safety - Safe Torque Off Option User Manual,
publication 750-UM004
Table 54 - Drives That Support Safe Torque Off (STO)
Drive Mechanism Axis Status STO Configuration
Kinetix 350 servo drive Hard-wired GuardStatus None
Kinetix 5500 2198-Hxxx-ERS servo drives Hard-wired GuardStatus None
Kinetix 5500 2198-Hxxx-ERS2 servo drives Integrated SafetyStatus Logix Designer application
Kinetix 5700 2198-xxxx-ERS3 servo drives
Kinetix 5700 2198-xxxx-ERS4 servo drives
Hard-wired GuardStatus None
Integrated SafetyStatus Logix Designer application
Kinetix 6500 servo drives with 2094-EN02D-
M01-S0, Safe Torque Off control module
Hard-wired GuardStatus Webpage
Kinetix 6500 servo drives with 2094-EN02D-
M01-S1, Safe speed monitoring
Hard-wired GuardStatus Webpage
PowerFlex 755 drive with Safe Torque Off Option
module (20-750-S0)
Hard-wired GuardStatus Webpage
PowerFlex 755 drive with Safe Speed Monitor
Option module (20-750-S1)
Hard-wired GuardStatus Webpage
PowerFlex 755 drive with Integrated Safety -
Safe Torque Off Option module (20-750-S3)
Integrated SafetyStatus Logix Designer application
PowerFlex 527 drive Hard-wired GuardStatus None
Integrated SafetyStatus Logix Designer application

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