Commissioning
Initial commissioning using vector (booksize) as an example
3-63
E Siemens AG, 2004. All rights reserved
SINAMICS S120 Installation and Start-Up Manual, 12/04 Edition
Table 3-7 Commissioning sequence with STARTER (example), continued
What to do? CommentsHow to do it?
2.8. Encoder Choose standard encoder from list: Yes
Choose “1024 HTL A/B R to X521/X531”.
If you are using an encoder
that is not in the list, you can
also enter the data.
2.9. Drive
functions
You can choose the application and motor
identification here.
Motor identification: “1”
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.
2.10. Key
parameters
You must enter key parameters in accordance with
the relevant application.
Note, for example, the general mechanical
conditions for the drive line.
2.11. Summary The drive data can be copied to the clipboard for
plant documentation purposes and then added to a
text program, for example.
3. Enable
signals and
BICO
interconnec-
tions
The enable signals for the infeed and the two drives
must be transmitted via the digital input on Control
Unit 320.
3.1. Line
contactor
S Line contactor
p0728.8 = 1 Set DI/DO as output
p0738 = 863.1 Activate line contactor
p0860 = 723.9 Line contactor feedback
The line contactor must be
controlled by the infeed_1
drive object. The
inputs/outputs are located on
the Control Unit.
See function diagram [8934]
To Next Page
Loading...
Need help?
General