Siemens SINAMICS S120 Commissioning Manual page 77

What to do?
3.5 Motor data
3.6 Motor brake
3.7 Encoder
3.8 Drive functions
3.9 Important parameters
3.10 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.
4. Enable signals and
BICO interconnections
4.1 Active Line Module
Commissioning
Commissioning Manual, (IH1), 07/2007 Edition, 6SL3097-2AF00-0BP7
2.7 Initial commissioning using vector (chassis) as an example
How to do it?
You can enter the motor data on the type plate here.
If known, mechanical data for the motor and drive
line can be entered.
Equivalent circuit diagram data: No
Here, you can configure the brake and activate the
"Extended brake control" function module.
Choose standard encoder from list: Yes
Choose "1024 HTL A/B R to X521/X531".
You can choose the application and motor
identification here.
Motor identification: "1"
You must enter key parameters in accordance with
the relevant application.
Note, for example, the general mechanical
conditions for the drive line.
The drive data can be copied to the clipboard for
plant documentation purposes and then added to a
text program, for example.
The enable signals for the infeed and the two drives
must be transmitted via the digital input on Control
Unit 320.
Enable signals for the Active Line Module
•
p0840 = 722.4 ON/OFF1
p0844 = 722.5 OFF2
p0852 = 722.6 Enable operation
Commissioning
Remark
If you do not enter any mechanical
data, it is estimated on the basis of
the data on the type plate.
The equivalent circuit diagram data
is also estimated on the basis of
the data on the type plate or
determined by means of automatic
motor data identification.
For more information, see the
Function Manual.
If you are using an encoder that is
not in the list, you can also enter
the data.
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.
Note:
If an Active Line Module is
installed, the same signal source
must not be used to enable both
the infeed and the drive.
See function diagram [8920]
77