Operating instructions

7-128 Commissioning and Parameterization Rexroth IndraDrive
DOK-INDRV*-FU*********-IB01-EN-P
• Input in parameter P-0-4032 is irrelevant unless the command C3200
has been started.
• When the command was processed without error, the calculated
values of motor and motor control parameters are operational.
Identifying and Optimizing the Motor Parameter Values
For asynchronous motors it is possible via C3600 Command Motor data
identification to automatically identify and optimize the optimum motor
and motor control parameters on the basis of appropriate start values.
Note: The command C3600 can only be used for asynchronous
motors and can only be activated in the operating mode
(communication phase "P4")!
The figure below illustrates the scope of functions of the command
C3600:
optimizing the
existing motor
parameter values via
command
C3600
DF000163v01_en.fh7
third-party motors (asynchronous)
automatic calculation of motor control
parameters via already activated
command
C3600
motor parameters
(S-0-0109, P-0-4016, P-0-4039, P-0-4048, ...)
motor control parameters
(S-0-0106, S-0-0107, P-0-0532, ...)
Fig. 7-60: Function of C3600 Command Motor data identification
To execute the command C3600 the following requirements have to be
fulfilled:
• manual input of motor data from type plate in parameter P-0-4032,
Motor type plate data and then execution of C3200 Command
Calculate motor data
- or -
• manual input of all motor data in the motor parameters according to
manufacturer's specification in completed motor data form
In status "ready for power output" ("Ab"), current and voltage test signals
are transmitted to the motor with the execution of command C3600. In
this way the motor parameters for asynchronous motors (see above) are
checked and, if necessary, optimized.
A possibly available holding brake continues remaining in the status of
control as existing in the operating status "Ab".
After having successfully completed the command execution, the motor
and motor control parameters have been optimized and stored.
The following parameters are recalculated:
• motor control parameters for field-oriented current control (FOC) of
synchronous and asynchronous motors
Command "Motor data
identification" (C3600)
Requirements
Sequence of Actions