8
vacon • 62 Assembly instances implemented by vacon® 100 family
Tel. +358 (0) 201 2121 • Fax +358 (0)201 212 205
The process data OUT is mapped according to the table below.
The Speed Reference is updated to the drive only when the NetRef bit is set to 1. The torque
reference is updated to the drive only when the motor control mode is “Torque Control”.
Table 54. Process Data IN Mapping To Object Data
Parameter name
Object
Attribute name
Attribute ID
Speed Reference
AC/DC Drive Object
SpeedRef
8
d
Torque Reference
AC/DC Drive Object
TorqueRef
(ProcessDataIn1)
12
d
Process Reference
AC/DC Drive Object
ProcessRef
If Drive Mode is:
0 = ProcessDataIn1
4 = ProcessDataIn2
14
d
Drive Mode
AC/DC Drive Object
DriveMode
6
d
Table 55. Process Data OUT Mapping To Object Data
Parameter name
Object
Attribute name
Attribute ID
Speed Actual
AC/DC Drive Object
SpeedActual
7
d
Torque Actual
AC/DC Drive Object
TorqueActual
11
d
Process Actual
AC/DC Drive Object
ProcessActual
(ProcessDataOut1)
13
d
Drive State
Control Supervisor Object
State
6
d
Table 56. ODVA I/O Assembly Reference Data Descriptions
Attribute
Unit
Range
Note
Speed Reference
rpm
0…32767
Negative values are converted
to positive
Torque Reference
Nm / 2
TorqueScale
-32768...32767
Process Reference
-
-
Table 57. ODVA I/O Assembly Actual Data Descriptions
Attribute
Unit
Range
Note
Speed Actual
rpm
0…32767
Drive State
-
0...7
See Table 32
Torque Actual
Nm / 2
TorqueScale
-32768...32767
Process Actual
-
-
Drive Mode
-
-
See Table 35