Commissioning
5.4 Quick commissioning
SINAMICS G115D distributed drive
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Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
The geared motor of the G115D Motor Mounted drive has been parameterized before factory
delivery.
•
Configure your motor in either of the following ways:
–
Enter the motor data according to the rating plate of your motor.
–
If you use a Siemens motor, select a motor based on its article number. In this case, the
values of the selected motor are taken as default motor data.
•
Set the motor connection (star/delta) and the 87 Hz characteristic.
•
Select the temperature sensor for monitoring of the motor temperature.
•
Select to reverse the output phase sequence or not.
Define whether the converter actuates a motor holding brake.
Set the most important parameters to suit your application.
•
Select the technological application:
–
[0]: In all applications that do not fall under [3]
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[3]: Applications involving pumps and fans with optimized efficiency. The setting only
makes sense for steady-state operation with slow speed changes.
•
Set the motor data identification:
–
[1]: Recommended setting for "speed control" control type. Measure the motor data at
standstill and with the motor rotating. The converter switches off the motor after the
motor data identification has been completed.
–
[2]: Measure the motor data at standstill. The converter switches off the motor after
the motor data identification has been completed.
Recommended setting for the following cases:
⇒ 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.
–
[3]: Measure the motor data while the motor is rotating. The converter switches off the
motor after the motor data identification has been completed.
•
Calculate the motor parameters.
Enter the encoder data if you use an HTL encoder for the positioning function via PLC.
Set the check mark as follows to save your data in the converter and the memory card (if
inserted) so that it is not lost if the power fails. Click on the
button.
You have entered all of the data that is necessary for the quick commissioning of the
converter.
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