Siemens MICROMASTER 430 - Page 30

Data transfer using CANopen Issue 01/05
CANopen Option Module Operating Instructions
30 6SE6400-5BC00-0BP0
O-Ind S-
Ind
Object name Description Transf.
using
D-type /
access
Default value / comment
6076H Motor rated
torque
Used to define actual
torque equivalent to
1000 in objects
6071H and 6077H
SDO U32 /
rw
?/
Corresponds to 27D3H*(P2003) /
(1000 = 1 Nm)
note that by default P2003 = 2 x nominal
torque so therefore by default a target torque
of 1000 in object 6071H will give 2 x nominal
torque.
6077H

Actual_torque Actual torque SDO/
PDO
I16 /
ro
0 % /
Displays the actual torque as per mille of the
rated motor torque. r0080 must be connected
to P2051.04 through a BICO connection.
Up until now, this BICO connection can only
be established with the BOP or using the start-
up tool.
6087H

Torque_slope Torque change as a
per mille of the rated
torque per s
SDO U32 /
rw
- /
This object is used to enter the change of the
torque as a per mille of the rated torque per s.
In order to use this object, several BICO
connections must be set. Refer to Section
6.3.2.
6088H

Torque_profil
e _type
Selecting the ramp
shape of the torque
profile
SDO I16 /
rw
- /
This object is used to enter the ramp shape
which is then used to transfer a new torque
setpoint to the torque controller. In order to
use this object, several BICO connections
must be set. Refer to Section 6.3.2.

Object not available in MICROMASTER 420/430.
 Additional BICO connections must be established in order to use the object.
NOTE
CANopen will always write to the active data set. If the drive data set should
change, then relevant objects in the object dictionary will be updated from the new
data set, and the stored powerup values of parameters will be updated from the
new data set.
(If the contents of parameters r0050 or r0051 are changed, the objects are updated
automatically.)