Siemens SINAMICS G120 Operating Instructions Manual page 69

SINAMICS G120C frequency converter
Operating Instructions, 03/2012, FW V4.5, A5E02999804B AB
In the first step of the Wizard select the control mode.
See also section: Factory setting of the inverter control (Page 55).
Select the default setting the interfaces of the converter.
See also section: Selecting the interface assignments (Page 44).
Select the application for the converter:
Low overload for applications that only require a low dynamic
performance, e.g.: Pumps or fans.
High overload for applications requiring a high dynamic performance,
e.g. conveyor systems.
Select your motor.
Enter the motor data according to the rating plate of your motor.
If you have selected a motor based on its order number, the data is
already entered.
If you have set the "Speed control" control mode, then we recommend
setting "[1] Identify motor data at standstill and with motor rotating".
With this setting, the converter optimizes its speed controller.
In one of the following cases is applicable, select the setting "[2] Identify
motor data at standstill":
 You have selected "Speed control" as control mode, however the
motor cannot freely rotate, e.g. for mechanically limited traversing
sections.
 You have set "U/f control" as control mode.
Set the most important parameters to suit your application.
We recommend the setting "Calculate motor data only".
①
Set the checkmark for "RAM to ROM (save data in the drive)" to save
your data in the converter so that it is not lost when the power fails.
②
Close basic commissioning.
Basic commissioning
6.5 Basic commissioning with STARTER
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