Siemens Sinamics S120 Comissioning Manual page 134

Commissioning
4.6 Basic parameterization of the drive objects
Preconditions
● Startdrive is in the online mode.
Assume control priority
You require master control for the selected drive to perform the motor identification. Master
control has to be activated before the optimization measurements are started.
1. Click the "Activate" button at "Master control".
The "Activate master control" message window opens.
2. Carefully read the warning note and check the value of the monitoring time.
The monitoring time specifies the time that the connection between the PC and drive is
cyclically monitored. The minimum value is 1000 ms.
3. Click on "Continue" to confirm the monitoring time.
The message window is closed. The "Stationary/rotating measurement" screen form is
then active.
Configuring motor identification
The measurements available are displayed in the "Measurement type" setting area. Already
when the screen form is opened, a check is made to determine whether a measurement is
already active and, if so, it is displayed. If no measurement is selected, a check is made as
to which measurement has already been performed and then used as recommendation.
Note
Detailed notes regarding the motor identification
In "Chapter 4.12 Motor identification" in the Function Manual Drive Functions, you will find
detailed information about motor data identification for various motor types.
Note
Expert settings
We only recommend that experienced users manually select the measurement type from the
list. This means that when required, individual measurements can be repeated.
134
Commissioning Manual, (IH3), 07/2016, 6SL3097-4AA10-0BP0
Commissioning with Startdrive