Siemens SINAMICS S120 Commissioning Manual page 95

What to do?
2.6 Motor data
2.7 Motor brake
2.8 Drive functions
2.9 Important
parameters
2.10 Summary
Note
The reference parameters and limit values in the STARTER can be protected from being automatically overwritten by
p0340 = 1. In the STARTER, you will find this under Drive -> Configuration-> Reference parameters / blocked list tab.
3. Enable signals and
BICO
interconnections
Commissioning Manual
Commissioning Manual, (IH1), 01/2011, 6SL3097-4AF00-0BP1
2.6 First commissioning control mode vector U/f in booksize format
You can enter the motor data from the rating plate here.
If known, mechanical data for the motor and drive train can be
entered.
Equivalent circuit diagram data: No
Here, you can configure the brake and activate the "Extended
brake control" function module.
You can choose the application and motor data identification
here.
Motor data identification: "1"
You must enter important parameters in accordance with the
relevant application.
Note, for example, the general mechanical conditions for the
drive train.
The drive data can be copied to the clipboard for system
documentation purposes and then pasted into a word processing
program, for example.
The enable signals for the infeed and the two drives must be
realized via the digital inputs on the Control Unit.
How to do it?
Commissioning
Comment
If you do not enter any
mechanical data, it is
estimated on the basis of
the data on the rating plate.
The equivalent circuit
diagram data is also
estimated on the basis of
the data on the rating plate
or determined by means of
automatic motor data
identification.
For further information see
Function Manual.
Your choice of application
influences the calculation
for the open-loop/closed-
loop control parameters.
When the pulses are
enabled, a one-off
identification run is carried
out. Current flows through
the motor which means that
it can align itself by up to a
quarter of a revolution.
Once the measurement is
complete, optimization with
rotating motor is carried out
the next time the pulses are
enabled.
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