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Communication
72
Class Attributes
Instance Attributes
Motor Data Object, Class 0x28
This 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.
# Attribute
name
Services Description
Data type
1 Revision
Get
Revision of the DeviceNet Object Class
Definition upon which the implementation is
based
Array of
UINT8
# Attribute
name
Services Description
Default,
Minimum,
Maximum
Data
type
1 Acknowledge
Timer
Get, Set Time in milliseconds to wait for
acknowledge before resending
16,1,
65535
UINT16
2 Retry Limit
Get, Set Number of Acknowledge
Timeouts to wait before
informing the producing
application of a Retry-
Limit_Reached event
1,0,255
UINT8
3 COS
Producing
Connection
Instance
Get
Connection Instance Id which
contains the path of the
producing I/O application object
which will be notified of
Acknowledge Handler events
N/A
UINT16
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
Summary of Contents for RDNA-01
Page 1: ...ABB Drives User s Manual DeviceNet Adapter Module RDNA 01 ...
Page 2: ......
Page 4: ......
Page 6: ...Safety instructions 6 ...
Page 10: ...Table of contents 10 ...
Page 14: ...Introduction 14 ...
Page 30: ...Mechanical installation 30 ...
Page 52: ...Communication profiles 52 ...
Page 80: ...Diagnostics 80 ...
Page 84: ...Definitions and abbreviations 84 ...
Page 87: ......