Siemens SINAMICS S120 Commissioning Manual page 71

What to do?
3.3 Ramp-function
generator
3.4 Setpoint
4 Save the
parameters on the
device
5 Turning of the
motor
Commissioning
Commissioning Manual, (IH1), 07/2007 Edition, 6SL3097-2AF00-0BP7
2.6 Initial commissioning using vector (booksize) as an example
Ramp-function generator
•
p1140 = 1 Ramp-function generator enable
p1141 = 1 Ramp-function generator start
p1142 = 1 Enable setpoint
Specify setpoint
•
p1001 = 40 Fixed setpoint 1
Connect target system (go online)
•
Target device -> Load to target device
•
Target device -> Copy from RAM to ROM
•
The drives can be started via the control panel in STARTER.
This can be done once the pulses have been enabled for the
•
infeed and line/DC link identification has been activated. The
infeed then switches to operational mode.
Once the pulses are enabled, a one-off motor data
•
identification run (if activated) is carried out.
When the pulses are enabled again, optimization with a
•
rotating motor (if activated) is carried out.
How to do it?
Commissioning
Remark
See function diagram
[3060]
See function diagram
[3010]
Position cursor on drive
unit (SINAMICS S120) and
right-click.
For more information about
the control panel, see
Getting Started.
During motor identification,
a current flows through the
motor, which means that it
can align itself by up to a
quarter of a revolution.
For more information about
line/DC link/motor
identification, see the
Function Manual.
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