Siemens SINAMICS S120 Commissioning Manual page 70

Commissioning
2.6 Initial commissioning using vector (booksize) as an example
What to do?
2.9 Drive functions
2.10 Important
parameters
2.11 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
3.1 Line contactor
3.2 Enable Motor
Module
70
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.
Line contactor
•
p0728.8 = 1 Set DI/DO as output
p0738 = 863.1 Activate line contactor
p0860 = 723.9 Line contactor, feedback signal
Enable signals for the Motor Module (drive_1)
•
p0840 = 722.0 ON/OFF1
p0844 = 722.1 1. OFF2
p0845 = 1 2. OFF2
p0848 = 722.2 1. OFF3
p0849 = 1 2. OFF3
p0852 = 722.3 Enable operation
How to do it?
Commissioning Manual, (IH1), 07/2007 Edition, 6SL3097-2AF00-0BP7
Remark
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.
The line contactor must be
controlled by the
Einspeisung_1 drive object.
The inputs/outputs are
located on the Control Unit.
See the function diagram
[8934]
See function diagram
[2501]
Commissioning