Motor Data Object, Class 0X28 - ABB RDNA-01 User Manual

72
Class Attributes
# Attribute Services Description
name
1 Revision Get
Instance Attributes
# Attribute
name
1 Acknowledge
Timer
2 Retry Limit
3 COS
Producing
Connection
Instance

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.
Motor class
AC motors
DC motors
Communication
Revision of the DeviceNet Object Class
Definition upon which the implementation is
based
Services Description
Get, Set Time in milliseconds to wait for
acknowledge before resending
Get, Set Number of Acknowledge
Timeouts to wait before
informing the producing
application of a Retry-
Limit_Reached event
Get Connection Instance Id which
contains the path of the
producing I/O application object
which will be notified of
Acknowledge Handler events
Motor types in class
3 - PM synchronous
6 - Wound rotor induction
7 - Squirrel cage induction motor
1 - PM DC motor
2 - FC DC motor
Data type
Array of
UINT8
Default, Data
Minimum, type
Maximum
16,1, UINT16
65535
1,0,255 UINT8
N/A UINT16