Siemens ZTH Getting Started page 37

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Converters with CU250S-2 Control Units
Getting Started, 10/2013, FW V4.6, A5E32899990B AA
Select the default setting of the inverter interfaces.
See also Section: Finding a suitable setting for the interfaces (Page 25).
Select the application for the inverter:
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 has
already been 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
inverter optimizes its
speed controller.
If 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 "V/f control" as control mode.
Set the most important parameters to suit your application.
We recommend
the setting
"Calculate motor
data only".
Select whether the inverter evaluates one or two encoders.
Select the interface to which the encoder is connected.
Commissioning
4.2 Commissioning with STARTER
37