ABB FENA-21 User Manual

EtherNet/IP – Communication protocol 221
 Motor data object, class 28h
The Motor data object can only be used if the ODVA AC/DC drive
profile is in use.
The object serves as a database for motor parameters. Different
motor types require different data to describe the motor. For
example, AC induction motors do not need field current data like a
DC motor to describe the motor.
Class attributes (Instance
#0)
Instance attributes (Instance #1)
Motor class Motor types in class
AC motors 3 - PM synchronous
6 - Wound rotor induction
7 - Squirrel cage induction motor
DC motors 1 - PM DC motor
2 - FC DC motor
# Attribute
name
Services Description Data
type
1 Revision Get Revision of the CIP Object
Class Definition upon which the
implementation is based
Array of
UINT8
# Attribute
name
Services Description Motor
type
Data
type
3Motor
Type
Get See the table above. AC UINT16
6 Rated
Current
Get, Set Rated Stator Current
from motor name plate
Units: [100mA]
AC/DC UINT16
7 Rated
Voltage
Get, Set Rated Base Voltage
from motor name plate
Units: [V]
AC/DC UINT16
8 Rated
Power
Get, Set Rated Power at Rated
Frequency
Units: [W]
AC/DC UINT32

ABB FENA-21 Specifications

General

Brand	ABB
Model	FENA-21
Category	Adapter
Language	English