Toshiba G7 - Manual (Page 72)

G7 ASD Multi-Protocol Communication Option and PG Feedback Option Manual 65
11.5.7 Motor Data Object
Class Code 0x28. This object serves as a database for motor parameters.
11.5.7.1 Motor Data Object Class Attributes
Attribute
ID
Access
Rules
Name
Data
Type
Description
Default
Value
1 Get Revision UINT Revision of this object. 1
11.5.7.2 Motor Data Object Instance Attributes
Attribute
ID
Access
Rules
Name Data Type Description
Default
Value
3 Get / Set MotorType USINT Type of attached motor 7
6 Get / Set RatedCurrent UINT Rated stator current --
7 Get / Set RatedVoltage UINT Rated base voltage --
12 Get / Set PoleCount UINT Number of motor poles --
11.5.7.3 Motor Data Object Common Services
Supported Service
Code Class Instance
Service Name Description of Service
0x0E Yes Yes
Get_Attribute_
Single
Returns the contents of the specified
attribute.
0x10 N / A Yes
Set_Attribute_
Single
Modifies the value of the specified
attribute.
11.5.7.4 Motor Data Object Specific Services
The Motor Data object provides no object specific services.
11.5.7.5 Motor Data Object Attribute Semantics
This section will detail any specific information that may be useful when accessing the attributes of the
Motor Data object via explicit messaging.
MotorType
Valid settings for this attribute are those detailed in the
ODVA DeviceNet Specifications for an “AC
Motor Class”, namely 3 (PM synchronous), 6 (wound rotor induction) and 7 (squirrel cage induction).