Motor Data Object - Toshiba DeviceNet DEV003Z-1 Function Manual

3.6. Motor Data Object

Class code 0x28. This object serves as a database for motor parameters.
3.6.1.
Motor Data Object Class Attributes
Attribute
Name
ID
1 Revision
2 Max instance
Max ID of
6
class attributes
Max ID of
7
instance attributes
3.6.2. Motor Data Object Instance Attributes
Attribute
Name
ID
1 Number of Attributes
2 Attributes List
3 Motor Type
6 Rated Current
7 Rated Voltage
8 Rated Power
9 Rated Frequency
12 Pole Count
15 Base Speed
3.6.3. Motor Data Object Common Services
Service
Service Name
Code
0x0E Get_Attribute_Single
0x10 Set_Attribute_Single
3.6.4. Motor Data Object Specific Services
Motor Data Object provides no object specific services.
Data Access
Type Rules
UINT Get Revision of this object
Maximum instance number of an object
UINT Get currently created in this class level of
the device
The attribute ID number of the last
UNIT Get class attribute of the class definition
implemented in the device.
The attribute ID number of the last
UNIT Get instance attribute of the class definition
implemented in the device.
Data Access
Type Rules
USINT Get Number of Attributes supported
USINT
Get List of attributes supported
(ARRAY)
0 - Non-standard motor
1 - PM DC Motor
2 - FC DC Motor
3 - PM Synchronous Motor
4 - FC Synchronous Motor
USINT Get 5 - Switched Reluctance Motor
6 - Wound Rotor Induction Motor
7 - Squirrel Cage Induction Motor
8 - Stepper Motor
9 - Sinusoidal PM BL Motor
10 - Trapezoidal PM BL Motor
UINT Get/Set Rated Current [100mA]
UINT Get/Set Rated Voltage [V]
UDINT Get/Set Power at rated frequency [W]
UINT Get/Set Rated Electrical Frequency [Hz]
UINT Get Number of poles in the motor
Nominal speed at rated frequency from
UINT Get/Set
nameplate [min
Supported
Class Instance
N/A Yes Returns the contents of the specified attribute.
N/A Yes Modifies the value of the specified attribute.
- 36 -
Description
Description
-1
]
Description of Service
E6581737
Default
Value
1
1
7
15
Default
Value
9
-
7
-
-
-
-
-
-