ABB RETA-01, User Manual

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Overview
16
The RETA-01 Ethernet Adapter module
The RETA-01 Ethernet Adapter module is an optional device for
ABB drives which enables the connection of the drive to a
Ethernet network. The drive is considered as a slave on the
Ethernet network. Through the RETA-01 Ethernet Adapter
module, it is possible to:
• give control commands to the drive
(Start, Stop, Run enable, etc.)
• feed a motor speed or torque reference to the drive
• give a process actual value or a process reference to the PID
controller of the drive
• read status information and actual values from the drive
• change drive parameter values
• reset a drive fault.
The Modbus/TCP and EtherNet/IP commands and services
supported by the RETA-01 Ethernet Adapter module are
discussed in chapter
Communication . Please refer to the user
documentation of the drive as to which commands are supported
by the drive.
The adapter module is mounted into an option slot on the motor
control board of the drive. See the
Hardware Manual of the drive
for module placement options.