Vacon optea Installation Manual page 162

vacon • 162
9.2.1.7 Motor Data Object, Class 0x28
Motor Data Object provides interface to the motor data attributes, for example "motor type".
Class name
Class identifier
Class
Attributes
Class Ser-
vices
Instance
Attributes
Instance
Services
9.2.1.7.1.
Instance Attribute "MotorType"
Values 3 (Permanent Magnet Synchronous Motor) and 7 (Squirrel Cage Induction Motor) are
supported.
Instance Attribute "RatedCurrent"
This attribute allows reading and writing of the motor rated current. The unit of the attribute is 100
milliamperes.
Instance Attribute "RatedVoltage"
This attribute allows reading and writing of the motor rated voltage. The unit of the attribute is 1 volt.
Instance Attribute "RatedFreq"
This attribute allows reading and writing of the motor rated electrical frequency. The unit of the
attribute is 1 hertz.
Instance Attribute "PoleCount"
This attribute allows reading and writing of the number of poles in the motor. The unit of the
attribute is 1.
9
Table 130. Motor data object
Motor data object
40 / 28
d h
Id Access rule
- -
Id Name
-
Id Access rule
3 Get/Set
6 Get/Set
7 Get/Set
9 Get/Set
12
d
Get
0C
h
15
d
Get/Set
0F
h
Id Name
14
d
Get_Attribute_Single
0E
h
16
d
Set_Attribute_Single
10
h
I A
NSTANCE TTRIBUTES
Name Datatype
-
-
Name Datatype
MotorType USINT
RatedCurrent UINT
RatedVoltage UINT
RatedFreq UINT
PoleCount UINT
Base Speed UINT
Used to read single attribute value.
Used to write a single attribute value.
Local contacts: https://www.danfoss.com/en/contact-us/contacts-list/
EtherNet/IP
Description
- -
Description
-
Description
Motor type
Rated Stator Current
Units: [100mA]
Rated Base Voltage
Units: [V]
Rated Electrical Fre-
quency Units: [Hz]
Number of poles in the
motor.
Nominal speed at rated
frequency from name-
plate Units: [RPM]
Description